ATK / - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

US
HINDI NA ACTIVE ANG SIMBONG ITO

Mga Batayang Estadistika
CIK 866121
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to
SEC Filings (Chronological Order)
Halaman ini menyediakan daftar lengkap dan kronologis dari Pengajuan SEC, tidak termasuk pengajuan kepemilikan yang kami sediakan di tempat lain.
July 19, 2018 15-12B

OA / Orbital ATK, Inc. 15-12B

15-12B 1 form15-12b.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number 1-10582 Orbital ATK, Inc. 401(k) Plan (Exact name of

July 19, 2018 15-12B

OA / Orbital ATK, Inc. 15-12B

15-12B 1 form15-12b.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number: 1-10582 Northrop Grumman Innovation Systems, Inc. (E

June 29, 2018 11-K/A

OA / Orbital ATK, Inc. 11-K/A

11-K/A 1 a201811-kaoa.htm 11-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K/A (Amendment No. 1) FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December

June 26, 2018 11-K

OA / Orbital ATK, Inc. 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 OR o TRANSITION REPORT PURSUANT TO SECTION 1

June 7, 2018 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on June 18, 2018, pursuant to the provisions of Rule 12d2-2 (a).

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS ((033-91196)

S-8 POS 1 a18-1495316s8pos.htm S-8 POS ((033-91196) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS ((033-36981)

S-8 POS 1 a18-1495315s8pos.htm S-8 POS ((033-36981) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS ((333-60665)

S-8 POS 1 a18-1495314s8pos.htm S-8 POS ((333-60665) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS ((333-84445)

S-8 POS 1 a18-1495313s8pos.htm S-8 POS ((333-84445) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-64498)

S-8 POS 1 a18-1495312s8pos.htm S-8 POS (333-64498) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-69042)

S-8 POS 1 a18-1495311s8pos.htm S-8 POS (333-69042) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS ((333-82192)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-184202 POST

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-82194)

S-8 POS 1 a18-149539s8pos.htm S-8 POS (333-82194) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO F

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-102363)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-184202 POST

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-128363)

S-8 POS 1 a18-149537s8pos.htm S-8 POS (333-128363) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-128364)

S-8 POS 1 a18-149536s8pos.htm S-8 POS (333-128364) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-148502)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-184202 POST

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-184202)

S-8 POS 1 a18-149534s8pos.htm S-8 POS (333-184202) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-201997)

S-8 POS 1 a18-149533s8pos.htm S-8 POS (333-201997) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS (333-206123)

S-8 POS 1 a18-149532s8pos.htm S-8 POS (333-206123) UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO

June 6, 2018 S-8 POS

OA / Orbital ATK, Inc. S-8 POS

S-8 POS 1 a18-149531s8pos.htm S-8 POS UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-211222 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-206123 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT NO. 333-201997 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGI

June 6, 2018 EX-3.2

Amended and Restated Bylaws of the Company.

Exhibit 3.2 AMENDED AND RESTATED BYLAWS of NORTHROP GRUMMAN INNOVATION SYSTEMS, INC. ARTICLE I - STOCKHOLDERS Section 1. Place of Meetings. All meetings of stockholders shall be held at such place within or without the State of Delaware as may be designated from time to time by the Board of Directors, the Chairman of the Board (if any), the President or the Secretary. The Board of Directors may, i

June 6, 2018 EX-3.1

Amended and Restated Certificate of Incorporation of the Company.

EX-3.1 2 a18-149511ex3d1.htm EX-3.1 Exhibit 3.1 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF ORBITAL ATK, INC. FIRST: The name of the corporation (hereinafter called the “Corporation”) is Orbital ATK, Inc. SECOND: The address of the Corporation’s registered office in the State of Delaware is 1209 Orange Street, New Castle County, Wilmington, Delaware 19801. The name of the Corporation’s re

June 6, 2018 EX-3.3

Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective June 6, 2018.

EX-3.3 4 a18-149511ex3d3.htm EX-3.3 Exhibit 3.3 CERTIFICATE OF AMENDMENT OF CERTIFICATE OF INCORPORATION OF ORBITAL ATK, INC. Orbital ATK, Inc., a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “Corporation”), hereby certifies that: FIRST: This Certificate of Amendment (this “Certificate of Amendment”) amends the provisions of th

June 6, 2018 8-K

Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Termination of a Material Definitive Agreement, Material Modification to Rights of Security Holders, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

8-K 1 a18-1495118k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): June 6, 2018 NORTHROP GRUMMAN INNOVATION SYSTEMS, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other ju

May 31, 2018 SD

OA / Orbital ATK, Inc. SD

SD 1 a18-145351sd.htm SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report ORBITAL ATK, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 1-14279 06-1209561 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification No.) 45101 Warp Drive, Dulles, Virginia 20166 (Address of Princ

May 31, 2018 EX-1.01

Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2017

Exhibit 1.01 Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2017 Explanatory Note This report (the “Report”) of Orbital ATK Inc. (the “Company”, “we”, “us” or “our”), for the year ended December 31, 2017 is presented to comply with Rule 13p-1 under the Securities and Exchange Act of 1934. The rule imposes certain disclosure obligations on Securities Exchange Commission

May 3, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 oaq1-188kearnings.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2018 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorp

May 3, 2018 EX-99.1

ORBITAL ATK ANNOUNCES FIRST QUARTER 2018 FINANCIAL RESULTS Company Posts Strong Quarterly Revenue, Earnings and Orders

Exhibit 99.1 ORBITAL ATK ANNOUNCES FIRST QUARTER 2018 FINANCIAL RESULTS Company Posts Strong Quarterly Revenue, Earnings and Orders • Revenue Increases 21% in Quarter on Sales Gains in All Segments • GAAP EPS Increases 51% to $1.74 in Quarter on Higher Margins and Lower Taxes • New Orders and Option Exercises Totaled $3.02 Billion in Quarter Dulles, Virginia 3 May 2018 - Orbital ATK, Inc. (NYSE: O

May 3, 2018 10-Q

Exhibit 99.2 - Unaudited Interim Condensed Consolidated Financial Statements of Orbital ATK, Inc. for the quarter ended April 1, 2018 (incorporated by reference to Orbital ATK, Inc. (now known as Northrop Grumman Innovation Systems, Inc.) Form 10-Q for the quarter ended April 1, 2018 filed May 3, 2018)

10-Q 1 oa10qxq118xdoc.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 1, 2018 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-1

February 22, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 22, 2018 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File

February 22, 2018 EX-99.1

ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2017 FINANCIAL RESULTS Company Posts Strong Quarterly and Annual Revenue, Profit and Cash Flow

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2017 FINANCIAL RESULTS Company Posts Strong Quarterly and Annual Revenue, Profit and Cash Flow ? Revenue of $1,348 Million in Quarter and $4,764 Million in Full Year ? GAAP EPS of $1.06 in Quarter and $5.34 in Full Year, Including $0.67 Reduction Due to the 2017 Tax Act ? Cash from Operations of $363 Million in Quarter and $52

February 22, 2018 EX-10.13.7

Form of Restricted Stock Award Agreement (Installment Vesting) under the Orbital ATK, Inc. 2015 Stock Incentive Plan for restricted stock grants in the year ended December 31, 2018.

EX-10.13.7 3 oa-ex10137x20171231.htm EXHIBIT 10.13.7 Exhibit 10.13.7 RESTRICTED STOCK AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Restricted Stock Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), an Award as of the date (the “Award

February 22, 2018 EX-10.14.7

Form of Restricted Stock Award Agreement (Installment Vesting) under the Alliant Techsystems Inc. 2005 Stock Incentive Plan, for restricted stock grants in the year ended March 31, 2015.

Exhibit 10.14.7 RESTRICTED STOCK AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Restricted Stock Award Agreement (this “Agreement”) and in the Alliant Techsystems Inc. (now Orbital ATK, Inc.) 2005 Stock Incentive Plan (the “Plan”), an Award as of the date (the “Award Date”), and for the nu

February 22, 2018 EX-21

Subsidiaries of the Registrant as of December 31, 2017.

EX-21 5 oa-ex21x20171231.htm EXHIBIT 21 Exhibit 21 Subsidiaries of Orbital ATK, Inc. as of December 31 , 2017 All subsidiaries listed below are 100% owned except joint ventures. Subsidiaries State or Other Jurisdiction of Incorporation or Organization Alliant Techsystems Operations LLC Delaware Alliant Techsystems Operations Saudi Arabia Ltd. (joint venture) Saudi Arabia ATK Launch Systems Inc. De

February 22, 2018 10-K

Exhibit 99.1 - Audited Consolidated Financial Statements of Orbital ATK, Inc. for the year ended December 31, 2017 (incorporated by reference to Orbital ATK, Inc. (now known as Northrop Grumman Innovation Systems, Inc.) Form 10-K for the year ended December 31, 2017 filed February 22, 2018)

10-K 1 oa-1231201710xk.htm 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2017 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 1-10582 ORBITAL ATK, INC. (Exact name of Regi

February 22, 2018 EX-10.13.5

Form of Performance Share Award Agreement under the Orbital ATK, Inc. 2015 Stock Incentive Plan for the three-fiscal-year period beginning January 1, 2018.

EX-10.13.5 2 oa-ex10135x20171231.htm EXHIBIT 10.13.5 Exhibit 10.13.5 PERFORMANCE SHARE AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Performance Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), a Performance Award as of the date, and

February 9, 2018 SC 13G/A

OA / Orbital ATK, Inc. / VANGUARD GROUP INC Passive Investment

SC 13G/A 1 orbitalatkinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 6 )* Name of issuer: Orbital ATK Inc Title of Class of Securities: Common Stock CUSIP Number: 68557N103 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to designate the rule pursuant to which

November 29, 2017 EX-99.1

ORBITAL ATK STOCKHOLDERS APPROVE ACQUISITION BY NORTHROP GRUMMAN CORPORATION

Exhibit 99.1 ORBITAL ATK STOCKHOLDERS APPROVE ACQUISITION BY NORTHROP GRUMMAN CORPORATION Dulles, Virginia 29 November 2017 — Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced that its stockholders overwhelmingly approved the merger agreement providing for the proposed acquisition of Orbital ATK by Northrop Grumman Corporation (NYSE: NOC) at a spe

November 29, 2017 8-K

Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

8-K 1 a17-2768418k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 29, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incor

November 20, 2017 DEFA14A

OA / Orbital ATK, Inc. DEFA14A

DEFA14A 1 a17-272131defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Com

November 6, 2017 DEFA14A

OA / Orbital ATK, Inc. DEFA14A

DEFA14A 1 a17-251941defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Com

November 2, 2017 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 oa10qxq317xdoc.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 1, 2017 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1

November 2, 2017 EX-10.2

Non-Employee Director Stock Program (as amended and restated August 10, 2017) under the Orbital ATK, Inc. 2015 Stock Incentive Plan.

Exhibit 10.2 Non-Employee Director Stock Program (As amended and restated August 10, 2017) Section 1. The Program. 1.1 Effective Date; Duration; Administration. The Non-Employee Director Stock Program (?Program?) is being adopted under the Orbital ATK, Inc. 2015 Stock Incentive Plan (?Plan?), effective August 5, 2015. The Program is amended and restated as of August 10, 2017. No Award shall be mad

November 2, 2017 EX-10.1

Description of Non-Employee Directors' Cash and Equity Compensation, Effective as of August 10, 2017.

Exhibit 10.1 ORBITAL ATK, INC. Description of Non-Employee Directors? Cash and Equity Compensation, Effective as of August 10, 2017 Only non-employee directors receive compensation for service on the Company?s Board of Directors. On August 10, 2017, Orbital ATK?s Board of Directors approved the following non-employee director compensation, effective immediately as of the election of directors to t

November 1, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 oaq3-178kearnings.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 2, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of i

November 1, 2017 EX-99.1

ORBITAL ATK ANNOUNCES THIRD QUARTER 2017 FINANCIAL RESULTS Company Posts Strong Growth in Revenues, Earnings and Cash Flow Robust New Orders Boost Backlog to Record Level

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES THIRD QUARTER 2017 FINANCIAL RESULTS Company Posts Strong Growth in Revenues, Earnings and Cash Flow Robust New Orders Boost Backlog to Record Level Dulles, Virginia 2 November 2017 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today reported financial results for the third quarter of 2017, highlighted by strong re

October 24, 2017 DEFM14A

Orbital ATK DEFM14A

Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 21, 2017 PRER14A

Orbital ATK PRER14A

PRER14A 1 a2233472zprer14a.htm PRER14A Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant ý Filed by a Party other than the Registrant o Check

October 20, 2017 CORRESP

OA / Orbital ATK, Inc. ESP

CORRESP 1 filename1.htm John Beckman Partner Hogan Lovells US LLP Columbia Square 555 Thirteenth Street, NW Washington, DC 20004 T +1 202 637 5464 F +1 202 637 5910 [email protected] www.hoganlovells.com October 20, 2017 BY EDGAR Ms. Laura Nicholson Division of Corporation Finance United States Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: Orbital ATK,

October 13, 2017 DEFA14A

Orbital ATK DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6

October 2, 2017 PREM14A

Orbital ATK PREM14A

PREM14A 1 a2233433zprem14a.htm PREM14A Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check

September 28, 2017 DEFA14A

Orbital ATK DEFA14A

DEFA14A 1 a17-225641defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Com

September 18, 2017 DEFA14A

Orbital ATK DEFA14A

DEFA14A 1 a17-221672defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Com

September 18, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

8-K 1 a17-2216718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): September 17, 2017 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of (Com

September 18, 2017 EX-2.1

Agreement and Plan of Merger, dated as of September 17, 2017 among Northrop Grumman Corporation, Neptune Merger, Inc. and the Registrant (Exhibit 2.1 to Form 8-K dated September 17, 2017).

Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER Among NORTHROP GRUMMAN CORPORATION NEPTUNE MERGER, INC. and ORBITAL ATK, INC. Dated as of September 17, 2017 TABLE OF CONTENTS Page ARTICLE I The Merger SECTION 1.01. The Merger 1 SECTION 1.02. Closing 1 SECTION 1.03. Effective Time of the Merger 2 SECTION 1.04. Effects of the Merger 2 SECTION 1.05. Certificate of Incorporation and Bylaws

September 18, 2017 EX-99.1

###

EX-99.1 3 a17-221671ex99d1.htm EX-99.1 Exhibit 99.1 News Release Northrop Grumman contacts: Tim Paynter (Media) 703-280-2720 Steve Movius (Investors) 703-280-4575 Orbital ATK contact: Barron Beneski (Media & Investors) 703-406-5528 Northrop Grumman to Acquire Orbital ATK for $9.2 Billion · Combination enhances capabilities, innovation and competition for customers · Meaningful shareholder value cr

September 18, 2017 EX-99.2

M E M O R A N D U M

Exhibit 99.2 M E M O R A N D U M To: All Orbital ATK Employees From: David W. Thompson Date: 18 September 2017 Subject: Orbital ATK to Combine With Northrop Grumman This morning, we announced that Orbital ATK and Northrop Grumman have reached a definitive agreement under which our company will be acquired by, and become a new business sector of, Northrop Grumman. The transaction is expected to clo

September 18, 2017 EX-99.3

Northrop Grumman / Orbital ATK Transaction Overview for Investors and Analysts 18 September 2017 1 Investors - 18Sept2017

Exhibit 99.3 Northrop Grumman / Orbital ATK Transaction Overview for Investors and Analysts 18 September 2017 1 Investors - 18Sept2017 Caution Regarding Forward-Looking Statements Investors – 18Sept2017 2 This communication, and any documents to which Orbital ATK refers you in this communication, contains not only historical information, but also forward-looking statements made pursuant to the saf

September 18, 2017 EX-2.1

Agreement and Plan of Merger, dated as of September 17, 2017 among Northrop Grumman Corporation, Neptune Merger, Inc. and Orbital ATK, Inc.

EX-2.1 2 a17-221671ex2d1.htm EX-2.1 Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER Among NORTHROP GRUMMAN CORPORATION NEPTUNE MERGER, INC. and ORBITAL ATK, INC. Dated as of September 17, 2017 TABLE OF CONTENTS Page ARTICLE I The Merger SECTION 1.01. The Merger 1 SECTION 1.02. Closing 1 SECTION 1.03. Effective Time of the Merger 2 SECTION 1.04. Effects of the Merger 2 SECTION 1.05. Cert

September 18, 2017 DEFA14A

Orbital ATK 8-K

DEFA14A 1 a17-2216718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): September 17, 2017 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of

September 18, 2017 EX-99.1

Joint Press Release issued by Orbital ATK, Inc. and Northrop Grumman Corporation on September 18, 2017

Exhibit 99.1 News Release Northrop Grumman contacts: Tim Paynter (Media) 703-280-2720 Steve Movius (Investors) 703-280-4575 Orbital ATK contact: Barron Beneski (Media & Investors) 703-406-5528 Northrop Grumman to Acquire Orbital ATK for $9.2 Billion · Combination enhances capabilities, innovation and competition for customers · Meaningful shareholder value creation opportunity driven by strategic

September 18, 2017 EX-99.3

Orbital ATK, Inc. Investor Presentation Material

Exhibit 99.3 Northrop Grumman / Orbital ATK Transaction Overview for Investors and Analysts 18 September 2017 1 Investors - 18Sept2017 Caution Regarding Forward-Looking Statements Investors ? 18Sept2017 2 This communication, and any documents to which Orbital ATK refers you in this communication, contains not only historical information, but also forward-looking statements made pursuant to the saf

September 18, 2017 EX-99.2

Letter from David W. Thompson to Orbital ATK, Inc. Employees, dated September 18, 2017

Exhibit 99.2 M E M O R A N D U M To: All Orbital ATK Employees From: David W. Thompson Date: 18 September 2017 Subject: Orbital ATK to Combine With Northrop Grumman This morning, we announced that Orbital ATK and Northrop Grumman have reached a definitive agreement under which our company will be acquired by, and become a new business sector of, Northrop Grumman. The transaction is expected to clo

August 22, 2017 CORRESP

Orbital ATK ESP

Document ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166 August 22, 2017 CORRESPONDENCE FILED VIA EDGAR Ms. Melissa Raminpour Division of Corporation Finance United States Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: Orbital ATK, Inc. Form 10-K for the Fiscal Year Ended December 31, 2016 Response dated July 31, 2017 File No. 001-10582 Dear Ms. Raminpour: This

August 14, 2017 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

8-K 1 a17-2017418k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 9, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorpor

August 14, 2017 EX-3.1

Amended and Restated Bylaws of the Registrant, Effective August 9, 2017 (Exhibit 3.1 to Form 8-K dated August 9, 2017).

EX-3.1 2 a17-201741ex3d1.htm EX-3.1 Exhibit 3.1 ORBITAL ATK, INC. Incorporated under the Laws of the State of Delaware May 2, 1990 BYLAWS As Amended and Restated Effective August 9, 2017 AMENDED AND RESTATED BYLAWS OF ORBITAL ATK, INC. (hereinafter called the “Corporation”) TABLE OF CONTENTS Page ARTICLE I OFFICES 1 Section 1. Registered Office 1 Section 2. Other Offices 1 ARTICLE II MEETINGS AND

August 4, 2017 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 oa10qxq217080417xdoc.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 2, 2017 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numbe

August 3, 2017 EX-99.1

ORBITAL ATK ANNOUNCES SECOND QUARTER 2017 FINANCIAL RESULTS Company Posts Solid Revenue Growth and Strong Margin Performance Continued Robust New Business Activity Boosts Total Backlog to Over $15 Billion

EX-99.1 2 oaq2-17earningsex991.htm EXHIBIT 99.1 Exhibit 99.1 ORBITAL ATK ANNOUNCES SECOND QUARTER 2017 FINANCIAL RESULTS Company Posts Solid Revenue Growth and Strong Margin Performance Continued Robust New Business Activity Boosts Total Backlog to Over $15 Billion Dulles, Virginia 3 August 2017 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today reported f

August 3, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Num

July 31, 2017 CORRESP

Orbital ATK ESP

ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166 July 31, 2017 CORRESPONDENCE FILED VIA EDGAR Ms. Melissa Raminpour Division of Corporation Finance United States Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: Orbital ATK, Inc. Form 10-K for the Fiscal Year Ended December 31, 2016 Filed April 28, 2017 File No. 001-10582 Dear Ms. Raminpour: This letter is provided

June 29, 2017 DEFA14A

Orbital ATK DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

June 26, 2017 11-K

Orbital ATK 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 1

June 23, 2017 DEF 14A

Orbital ATK DEF 14A

DEF 14A 1 proxyfye12-31x2016document.htm DEF 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Us

May 31, 2017 EX-1.01

Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2016

Exhibit 1.01 Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2016 Explanatory Note This report (the “Report”) of Orbital ATK Inc. (the “Company”, “we”, “us” or “our”), for the year ended December 31, 2016 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934. The rule imposes certain disclosure obligations on Securities Exchange Commission (“SE

May 31, 2017 SD

Orbital ATK SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report ORBITAL ATK, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 1-10582 41-1672694 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification No.) 45101 Warp Drive, Dulles, Virginia 20166 (Address of Principal Executive Offices) J

May 26, 2017 10-Q

Orbital ATK 10-Q (Quarterly Report)

10-Q 1 oa10qx040217xdoc.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 2, 2017 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1

May 11, 2017 NT 10-Q

Orbital ATK NT 10-Q

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: April 2, 2017 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o

May 11, 2017 EX-99.1

ORBITAL ATK ANNOUNCES FIRST QUARTER 2017 FINANCIAL RESULTS Robust New Orders Boost Backlog to Record Level Company Reaffirms Full-Year Financial Guidance

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES FIRST QUARTER 2017 FINANCIAL RESULTS Robust New Orders Boost Backlog to Record Level Company Reaffirms Full-Year Financial Guidance Dulles, Virginia 11 May 2017 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today reported financial results for the first quarter of 2017, highlighted by strong new orders that boosted

May 11, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Numbe

May 5, 2017 8-K

Other Events

8-K 1 a17-1250628k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 5, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporati

May 5, 2017 8-K

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant

8-K 1 a17-1250618k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporati

May 5, 2017 EX-16.1

2

Exhibit 16.1 May 5, 2017 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Commissioners: We have read the statements made by Orbital ATK, Inc. (copy attached), which we understand will be filed with the Securities and Exchange Commission, pursuant to Item 4.01 of Form 8-K, as part of the Form 8-K of Orbital ATK, Inc. dated May 5, 2017. We agree with the statements concern

April 28, 2017 10-K

Orbital ATK 10-K (Annual Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 1-10582 ORBITAL ATK, INC. (Exact name of Registrant as specified in its chart

April 28, 2017 EX-21

Subsidiaries of Orbital ATK, Inc. as of December 31 , 2016

Exhibit 21 Subsidiaries of Orbital ATK, Inc. as of December 31 , 2016 All subsidiaries listed below are 100% owned except joint ventures. Subsidiaries State or Other Jurisdiction of Incorporation or Organization Alliant Techsystems Operations LLC Delaware Alliant Techsystems Operations Saudi Arabia Ltd. (joint venture) Saudi Arabia ATK Launch Systems Inc. Delaware ATK Space Systems Inc. Delaware C

April 28, 2017 EX-10.13.4

Form of Performance Share Award Agreement under the Orbital ATK, Inc. 2015 Stock Incentive Plan for the three-fiscal-year period beginning January 1, 2017 (Exhibit 10.13.4 to the Form 10-K for the year ended December 31, 2016).

Exhibit 10.13.4 PERFORMANCE SHARE AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Performance Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), a Performance Award as of the date, and for the number of Shares (the “Performance Shares”),

April 28, 2017 EX-18

April 28, 2017

Exhibit 18 April 28, 2017 Board of Directors Orbital ATK, Inc. 45101 Warp Drive Dulles, Virginia 20166 Dear Directors: We are providing this letter to you for inclusion as an exhibit to your Form 10-K filing pursuant to Item 601 of Regulation S-K. We have audited the consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016 and issu

April 13, 2017 8-K

Other Events

8-K 1 a17-1130218k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 13, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorpor

April 7, 2017 10-Q

Orbital ATK 10-Q (Quarterly Report)

10-Q 1 oa10qx100216xdoc1.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 2, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file num

April 7, 2017 EX-3.1

Restated Certificate of Incorporation of the Registrant, effective August 3, 2016 (Exhibit 3(i).1 to Form 10-Q for the quarter ended October 2, 2016).

Exhibit 3(i).1 RESTATED CERTIFICATE OF INCORPORATION OF ORBITAL ATK, INC. Pursuant to Section 245 of the General Corporation Law of the State of Delaware Orbital ATK, Inc., a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “Corporation”), hereby certifies that: First: The name of the Corporation is Orbital ATK, Inc.; the Corporati

April 4, 2017 10-Q

Orbital ATK 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 3, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-10582 ORBITAL ATK, INC. (Exact

April 3, 2017 10-Q/A

Orbital ATK 10-Q/A (Quarterly Report)

10-Q/A 1 oa10qx040316xdocqa.htm 10-Q/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No.1) ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 3, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from

March 8, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 8, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Numb

March 8, 2017 EX-99.1

ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2016 FINANCIAL RESULTS Quarterly Revenue and Cash Flow Reach Record Levels Robust New Orders Boost Year-End Backlog to All-Time High Guidance Provided for Revenue and EPS Growth and Continued Strong

EX-99.1 2 oaq4-16earningsexhibit.htm EXHIBIT 99.1 Exhibit 99.1 ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2016 FINANCIAL RESULTS Quarterly Revenue and Cash Flow Reach Record Levels Robust New Orders Boost Year-End Backlog to All-Time High Guidance Provided for Revenue and EPS Growth and Continued Strong Cash Flow in 2017 Dulles, Virginia 8 March 2017 - Orbital ATK, Inc. (NYSE: OA), a globa

March 3, 2017 EX-24.1

POWER OF ATTORNEY

POWER OF ATTORNEY KNOW ALL BY THESE PRESENTS, that the undersigned hereby constitutes and appoints each of James S.

March 3, 2017 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K 1 a17-733818k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 27, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorp

March 1, 2017 NT 10-K

Orbital ATK NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December 31, 2016 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Tran

February 24, 2017 10-KT/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) o ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ý TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from April 1, 2015 to December 31, 2015 Commission file number 1-10582 ORBITAL ATK, INC. (E

February 14, 2017 8-K

Other Events

8-K 1 a17-442118k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 14, 2017 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorp

February 14, 2017 SC 13G/A

OA / Orbital ATK, Inc. / LONDON CO OF VIRGINIA Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 2)* Orbital ATK, Inc. (successor to Orbital Sciences Corporation) (Name of Issuer) Common Stock, Par Value $0.01 68557N103 (CUSIP Number) December 31, 2016 (

February 10, 2017 SC 13G/A

OA / Orbital ATK, Inc. / VANGUARD GROUP INC Passive Investment

SC 13G/A 1 orbitalatkinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5 )* Name of issuer: Orbital ATK Inc Title of Class of Securities: Common Stock CUSIP Number: 68557N103 Date of Event Which Requires Filing of this Statement: December 31, 2016 Check the appropriate box to designate the rule pursuant to which

November 8, 2016 EX-99.1

ORBITAL ATK PROVIDES THIRD QUARTER 2016 BUSINESS AND FINANCIAL UPDATE -- Company Updates GAAP Guidance and Reaffirms Adjusted Guidance for the Year -- -- New Orders and Option Exercises Top $2.0 Billion in the Quarter -- -- Filing of Third Quarter 10

Exhibit Exhibit 99.1 ORBITAL ATK PROVIDES THIRD QUARTER 2016 BUSINESS AND FINANCIAL UPDATE - Company Updates GAAP Guidance and Reaffirms Adjusted Guidance for the Year - - New Orders and Option Exercises Top $2.0 Billion in the Quarter - - Filing of Third Quarter 10-Q Delayed Due to Ongoing Restatement Review - Dulles, Virginia 8 November 2016 - Orbital ATK, Inc. (NYSE: OA), a global leader in aer

November 8, 2016 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 8, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File N

November 3, 2016 NT 10-Q

Orbital ATK NT 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: October 2, 2016 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Transi

November 3, 2016 8-K

Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

8-K 1 a16-2103228k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): November 1, 2016 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorp

August 10, 2016 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 10, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Nu

August 10, 2016 EX-99.1

ORBITAL ATK ANNOUNCES PRELIMINARY SECOND QUARTER 2016 FINANCIAL RESULTS -- Company Reports Strong Margins, Earnings, Cash Flow and New Orders -- -- Form 10-Q Filing to Be Delayed Due to Ongoing Review of Defense Contract --

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES PRELIMINARY SECOND QUARTER 2016 FINANCIAL RESULTS - Company Reports Strong Margins, Earnings, Cash Flow and New Orders - - Form 10-Q Filing to Be Delayed Due to Ongoing Review of Defense Contract - Dulles, Virginia 10 August 2016 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced preliminary unaudited fi

August 10, 2016 NT 10-Q

Orbital ATK NT 10-Q

NT 10-Q 1 a16-164891nt10q.htm NT 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: July 3, 2016 o Transition Report on Form 10-K o Transition Report on Form 20-F o Tran

August 10, 2016 NT 10-Q

Orbital ATK NT 10-Q

NT 10-Q 1 a16-164891nt10q.htm NT 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: July 3, 2016 o Transition Report on Form 10-K o Transition Report on Form 20-F o Tran

August 10, 2016 8-K

Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

8-K 1 a16-1648718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 8, 2016 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorpor

August 10, 2016 8-K

Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

8-K 1 a16-1648718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 8, 2016 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorpor

August 5, 2016 EX-3.1

CERTIFICATE OF ELIMINATION SERIES A PARTICIPATING PREFERRED STOCK OF ORBITAL ATK, INC. Pursuant to Section 151(g) of the General Corporation Law of the State of Delaware

Exhibit CERTIFICATE OF ELIMINATION OF SERIES A PARTICIPATING PREFERRED STOCK OF ORBITAL ATK, INC.

August 5, 2016 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation or organization) (Com

June 28, 2016 11-K

Orbital ATK 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2015 OR o TRANSITION REPORT PUR

June 6, 2016 S-8 POS

Orbital ATK S-8 POS

Document As filed with the Securities and Exchange Commission on June 6, 2016. Registration No. 333-205209 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 41-1672694 (State or other jurisdiction

June 1, 2016 EX-1.01

Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2015

Exhibit 1.01 Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2015 Explanatory Note This report (the “Report”) of Orbital ATK Inc., for the year ended December 31, 2015 is presented to comply with Rule 13p-1 under the Securities and Exchange Act of 1934. The rule imposes certain disclosure obligations on Securities Exchange Commission (“SEC”) registrants whose manufacture

June 1, 2016 SD

Orbital ATK SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report ORBITAL ATK, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 1-14279 06-1209561 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification No.) 45101 Warp Drive, Dulles, Virginia 20166 (Address of Principal Executive Offices) J

May 6, 2016 S-8

Orbital ATK S-8

S-8 1 a16-107721s8.htm S-8 As filed with the Securities and Exchange Commission on May 6, 2016. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 41-1672694 (State or other jurisdiction of incorporation or org

May 6, 2016 EX-4.3

Orbital ATK, Inc. 2016 Employee Stock Purchase Plan

EX-4.3 2 a16-107721ex4d3.htm EX-4.3 Exhibit 4.3 Orbital ATK, Inc. 2016 Employee Stock Purchase Plan SECTION 1. PURPOSE OF PLAN The Orbital ATK, Inc. 2016 Employee Stock Purchase Plan (the “Plan”) of Orbital ATK, Inc. (the “Company”) and the Participating Subsidiaries is designed to encourage and assist Employees to acquire an equity interest in the Company through the purchase of shares of Company

May 6, 2016 10-Q

Orbital ATK 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 3, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-10582 ORBITAL ATK, INC. (Exact

May 5, 2016 EX-10.1

Orbital ATK, Inc. Executive Officer Incentive Plan (as of May 4, 2016) (incorporated by reference to Exhibit 10.1 to Orbital ATK, Inc. (now known as Northrop Grumman Innovation Systems, Inc.) Form 8-K filed May 5, 2016)

Exhibit Exhibit 10.1 ORBITAL ATK, INC. EXECUTIVE OFFICER INCENTIVE PLAN (EFFECTIVE AS OF MAY 4, 2016) SECTION 1. PURPOSE AND EFFECTIVE DATE 1.1 Purpose of this Plan . The Orbital ATK, Inc. Executive Officer Incentive Plan (the ?Plan?) is intended to provide incentive compensation to executive officers of Orbital ATK, Inc. (the ?Company?) in accordance with the Company?s ?pay-for-performance? philo

May 5, 2016 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Number

May 5, 2016 EX-3.1

ORBITAL ATK, INC. Incorporated under the Laws of the State of Delaware May 2, 1990 As Amended and Restated Effective May 3, 2016 AMENDED AND RESTATED BYLAWS ORBITAL ATK, INC. (hereinafter called the ?Corporation?) TABLE OF CONTENTS Page ARTICLE I OFF

Exhibit Exhibit 3.1 ORBITAL ATK, INC. Incorporated under the Laws of the State of Delaware May 2, 1990 BYLAWS As Amended and Restated Effective May 3, 2016 AMENDED AND RESTATED BYLAWS OF ORBITAL ATK, INC. (hereinafter called the ?Corporation?) TABLE OF CONTENTS Page ARTICLE I OFFICES 1 Section 1. Registered Office 1 Section 2. Other Offices 1 ARTICLE II MEETINGS AND ACTIONS OF STOCKHOLDERS 1 Secti

May 5, 2016 EX-99.1

ORBITAL ATK ANNOUNCES FIRST QUARTER 2016 FINANCIAL RESULTS New Business Volume Totals $3.2 Billion In The Quarter Company Reaffirms Full-Year Financial Guidance

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES FIRST QUARTER 2016 FINANCIAL RESULTS New Business Volume Totals $3.2 Billion In The Quarter Company Reaffirms Full-Year Financial Guidance Dulles, Virginia 5 May 2016 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced financial results for the first calendar quarter ended April 3, 2016. Orbital ATK repor

May 5, 2016 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 5, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Number

May 3, 2016 8-K

Regulation FD Disclosure

8-K 1 a8-kitem701stockholdermeet.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 4, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction

April 18, 2016 424B3

Orbital ATK, Inc. Offer to Exchange $400,000,000 5.50% Senior Notes due 2023 and the related guarantees $400,000,000 5.50% Senior Notes due 2023 and the related guarantees, that have been registered under the Securities Act of 1933, as amended THE EX

424B3 1 a16-81011424b3.htm 424B3 Table of Contents Filed Pursuant to Rule 424(b)3 Registration No. 333-210649 PROSPECTUS Orbital ATK, Inc. Offer to Exchange $400,000,000 5.50% Senior Notes due 2023 and the related guarantees For $400,000,000 5.50% Senior Notes due 2023 and the related guarantees, that have been registered under the Securities Act of 1933, as amended THE EXCHANGE OFFER AND WITHDRAW

April 13, 2016 CORRESP

ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166

ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166 April 13, 2016 VIA EDGAR AND ELECTRONIC MAIL Division of Corporation Finance Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Attention: Ada D. Sarmento Re: Orbital ATK, Inc. Registration Statement on Form S-4 (File No. 333-210649) Request for Acceleration of Effective Date Dear Ms. Sarmento: Pursuant to Rule 461 under t

April 8, 2016 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTE

EX-25.1 6 a16-81011ex25d1.htm EX-25.1 Exhibit 25.1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) o THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. (Exact name of tr

April 8, 2016 S-4

As filed with the Securities and Exchange Commission on April 7, 2016

S-4 1 a16-81011s4.htm S-4 Table of Contents As filed with the Securities and Exchange Commission on April 7, 2016 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-4 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ORBITAL ATK, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware 3760 41-1672694 (State or Other Jurisdiction

April 8, 2016 EX-99.1

ORBITAL ATK, INC. Letter of Transmittal for Tender of any and all Outstanding 5.50% Senior Notes Due 2023 144A CUSIP 68557N AB9 Reg S CUSIP U6833R AA5 IAI CUSIP 68557N AD5 A Like Principal Amount of 5.50% Senior Notes Due 2023 CUSIP 68557N AC7 Guaran

EX-99.1 7 a16-81011ex99d1.htm EX-99.1 Exhibit 99.1 ORBITAL ATK, INC. Letter of Transmittal for Tender of any and all Outstanding 5.50% Senior Notes Due 2023 144A CUSIP 68557N AB9 Reg S CUSIP U6833R AA5 IAI CUSIP 68557N AD5 For A Like Principal Amount of 5.50% Senior Notes Due 2023 CUSIP 68557N AC7 Guaranteed by Alliant Techsystems Operations LLC ATK Launch Systems Inc. ATK Space Systems Inc. Orbit

April 8, 2016 EX-99.2

ORBITAL ATK, INC. Tender of any and all Outstanding 5.50% Senior Notes Due 2023 144A CUSIP 68557N AB9 Reg S CUSIP U6833R AA5 IAI CUSIP 68557N AD5 A Like Principal Amount of 5.50% Senior Notes Due 2023 CUSIP 68557N AC7 Guaranteed by Alliant Techsystem

Exhibit 99.2 ORBITAL ATK, INC. Tender of any and all Outstanding 5.50% Senior Notes Due 2023 144A CUSIP 68557N AB9 Reg S CUSIP U6833R AA5 IAI CUSIP 68557N AD5 For A Like Principal Amount of 5.50% Senior Notes Due 2023 CUSIP 68557N AC7 Guaranteed by Alliant Techsystems Operations LLC ATK Launch Systems Inc. ATK Space Systems Inc. Orbital Sciences Corporation To: Brokers, Dealers, Commercial Banks,

April 7, 2016 CORRESP

April 7, 2016

April 7, 2016 CORRESPONDENCE FILED VIA EDGAR AND OVERNIGHT DELIVERY Securities and Exchange Commission Division of Corporation Finance, Mail Stop 3010 100 F Street, N.

March 28, 2016 8-K

Other Events

8-K 1 oa8-kx3x28x16xitemx801xor.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 28, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdictio

March 25, 2016 DEF 14A

Orbital ATK DEF 14A

DEF 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 15, 2016 EX-10.14.4

Form of Restricted Stock Award Agreement (Installment Vesting) under the Orbital ATK, Inc. 2015 Stock Incentive Plan (Exhibit 10.14.4 to the 2015 Transition Period Form 10-K).

RESTRICTED STOCK AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Restricted Stock Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), an Award as of the date (the “Award Date”), and for the number of shares of common stock of the Company (

March 15, 2016 EX-10.17.1

Orbital ATK, Inc. Nonqualified Deferred Compensation Plan, as Amended and Restated February 16, 2016 (Exhibit 10.17.1 to the 2015 Transition Period Form 10-K).

EX-10.17.1 6 oa-ex10171x20151231.htm EXHIBIT 10.17.1 Orbital ATK, Inc. Nonqualified Deferred Compensation Plan As Amended and Restated Effective February 16, 2016 TABLE OF CONTENTS Page ARTICLE 1 Definitions 1 ARTICLE 2 Selection, Enrollment, Eligibility 6 2.1 Selection 6 2.2 Enrollment and Eligibility Requirements; Commencement of Participation 6 2.3 Termination of a Participant’s Eligibility 7 A

March 15, 2016 EX-12

Orbital ATK, Inc.

EX-12 8 oa-ex12x20151231.htm EXHIBIT 12 Exhibit 12 Orbital ATK, Inc. Computation of Earnings to Fixed Charges Nine Months Ended December 31, 2015 Years Ended March 31 (dollars in thousands) 2015 2014 2013 2012 Earnings: Income from continuing operations, before income taxes and noncontrolling interest $ 265,224 $ 116,651 $ 222,165 $ 260,915 $ 301,574 Plus fixed charges 68,177 100,328 90,668 77,261

March 15, 2016 EX-10.14.2

Form of Non-Qualified Stock Option Award Agreement (Installment Vesting) under the Orbital ATK, Inc. 2015 Stock Incentive Plan (Exhibit 10.14.2 to the Form 10-K for the nine-month transition period ended December 31, 2015 (the "2015 Transition Period Form 10-K")).

NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (Installment Vesting) 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Non-Qualified Stock Option Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), an option (the “Option”) (a) as of the date (the “Grant Date”),

March 15, 2016 EX-10.14.3

Form of Performance Share Award Agreement under the Orbital ATK, Inc. 2015 Stock Incentive Plan for the three-fiscal-year period beginning January 1, 2016 (Exhibit 10.14.3 to the 2015 Transition Period Form 10-K).

PERFORMANCE SHARE AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Performance Award Agreement (this “Agreement”) and in the Orbital ATK, Inc. 2015 Stock Incentive Plan (the “Plan”), a Performance Award as of the date, and for the number of Shares (the “Performance Shares”), which the Compan

March 15, 2016 EX-10.26.2

Amendment Number One to the Orbital Sciences Corporation Nonqualified Management Deferred Compensation Plan, effective January 1, 2011 (Exhibit 10.26.2 to the 2015 Transition Period Form 10-K).

AMENDMENT NUMBER ONE TO THE ORBITAL SCIENCES CORPORATION NONQUALIFIED MANAGEMENT DEFERRED COMPENSATION PLAN Pursuant to the powers of amendment reserved in Section 10.

March 15, 2016 EX-21

Subsidiaries of Orbital ATK, Inc. as of December 31 , 2015

EX-21 9 oa-ex21x20151231.htm EXHIBIT 21 Subsidiaries of Orbital ATK, Inc. as of December 31 , 2015 All subsidiaries listed below are 100% owned except joint ventures. Subsidiaries State or Other Jurisdiction of Incorporation or Organization Alliant Techsystems Operations LLC Delaware Alliant Techsystems Operations Saudi Arabia Ltd. (joint venture) Saudi Arabia ATK Launch Systems Inc. Delaware ATK

March 15, 2016 10-KT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K o ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ý TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from April 1, 2015 to December 31, 2015 Commission file number 1-10582 ORBITAL ATK, INC. (Exact name of Registr

March 15, 2016 EX-10.21

Orbital ATK, Inc. Income Security Plan Effective May 5, 2015 (Exhibit 10.21 to the 2015 Transition Period Form 10-K).

EX-10.21 2 oa-ex1021x20151231.htm EXHIBIT 10.21 ORBITAL ATK, INC. INCOME SECURITY PLAN Effective May 5, 2015 CONTENTS SECTION 1. PURPOSE AND TERM 1 1.1 Purpose 1 1.2 Type of Plan 1 1.3 Term; Effect of Change in Control 1 SECTION 2. DEFINITIONS 2 2.1 Definitions 2 SECTION 3. UNPAID COMPENSATION AND SEVERANCE BENEFITS 9 3.1 Right to Unpaid Compensation and Severance Benefits 9 3.2 Severance Benefits

March 8, 2016 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 3, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Numb

March 1, 2016 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

8-K 1 a8k12-31x2015earningsrelea.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 29, 2016 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdi

March 1, 2016 EX-99.1

ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2015 FINANCIAL RESULTS Company Posts Strong Quarterly and Full Year Results and Issues 2016 Guidance

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES FOURTH QUARTER AND FULL YEAR 2015 FINANCIAL RESULTS Company Posts Strong Quarterly and Full Year Results and Issues 2016 Guidance Dulles, Virginia February 29 2016 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced both GAAP and adjusted financial results for the fourth calendar quarter and calendar year

February 29, 2016 NT 10-K

Orbital ATK NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 1-10582 CUSIP NUMBER 68557N 103 (Check one): o Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: x Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Transition Report on F

February 29, 2016 8-K

Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 27, 2016 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File

February 16, 2016 SC 13G/A

OA / Orbital ATK, Inc. / Roystone Capital Management LP - 13G AMENDMENT Passive Investment

SC 13G/A 1 oa123115a1.htm 13G AMENDMENT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* Orbital ATK, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 68557N103 (CUSIP Number) December 31, 2015 (Date of Event Which Requires Filing of this Statement) Check the appropria

February 16, 2016 SC 13G/A

ATK / / Discovery Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No.

February 11, 2016 SC 13G/A

Orbital ATK 3G/A (Passive Acquisition of More Than 5% of Shares)

SC 13G/A 1 orbitalatkinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4 )* Name of issuer: Orbital ATK Inc Title of Class of Securities: Common Stock CUSIP Number: 68557N103 Date of Event Which Requires Filing of this Statement: December 31, 2015 Check the appropriate box to designate the rule pursuant to which

February 10, 2016 CORRESP

Orbital ATK ESP

February 10, 2016 BY EDGAR AND OVERNIGHT COURIER Ms. Melissa Raminpour Division of Corporation Finance United States Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: Orbital ATK, Inc. Form 10-K for the Year Ended March 31, 2015 Filed June 1, 2015 Form 8-K filed on October 27, 2015 File No. 001-10582 Dear Ms. Raminpour: This letter is provided in response to the commen

February 9, 2016 SC 13G/A

OA / Orbital ATK, Inc. / LONDON CO OF VIRGINIA Passive Investment

SC 13G/A 1 fp0017880sc13ga.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 1)* Orbital ATK, Inc. (successor to Orbital Sciences Corporation) (Name of Issuer) Common Stock, Par Value $0.01 68557N103 (CU

November 5, 2015 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 4, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-10582 ORBITAL ATK, INC. (Exa

November 5, 2015 EX-10.4

Non-Employee Director Stock Program

Non-Employee Director Stock Program Section 1. The Program. 1.1 Effective Date; Duration; Administration. The Non-Employee Director Stock Program (“Program”) is being adopted under the Orbital ATK, Inc. 2015 Stock Incentive Plan (“Plan”), effective August 5, 2015. No Award shall be made under this Program after the date of termination of the 2015 Stock Incentive Plan. The Program shall be subject

October 27, 2015 EX-99.1

ORBITAL ATK ANNOUNCES THIRD CALENDAR QUARTER 2015 FINANCIAL RESULTS Company Reports Revenues of $1.13 Billion, Adjusted Earnings Per Share of $1.35 and Free Cash Flow of $115 Million in the Quarter New Business Bookings of $2.9 Billion Boost Total Ba

Exhibit Exhibit 99.1 ORBITAL ATK ANNOUNCES THIRD CALENDAR QUARTER 2015 FINANCIAL RESULTS Company Reports Revenues of $1.13 Billion, Adjusted Earnings Per Share of $1.35 and Free Cash Flow of $115 Million in the Quarter New Business Bookings of $2.9 Billion Boost Total Backlog to $13.8 Billion Dulles, Virginia 27 October 2015 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense

October 27, 2015 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File N

September 29, 2015 EX-10.2

Security and Pledge Agreement, dated as of September 29, 2015, among the Registrant, the other Obligors party thereto and Wells Fargo Bank, National Association, as Administrative Agent (Exhibit 10.2 to Form 8-K dated September 29, 2015).

Exhibit 10.2 Execution Version SECURITY AND PLEDGE AGREEMENT THIS SECURITY AND PLEDGE AGREEMENT (this ?Agreement?) is entered into as of September 29, 2015 among ORBITAL ATK, INC., a Delaware corporation (the ?Borrower?), the other parties identified as ?Obligors? on the signature pages hereto and such other parties that may become Obligors hereunder after the date hereof (together with the Borrow

September 29, 2015 EX-99.1

ORBITAL ATK COMPLETES REFINANCING OF SENIOR CREDIT FACILITY Company Closes New $1.8 Billion Senior Credit Facility and Offering of $400 Million of Eight-Year Senior Notes

EX-99.1 6 a15-162854ex99d1.htm EX-99.1 Exhibit 99.1 ORBITAL ATK COMPLETES REFINANCING OF SENIOR CREDIT FACILITY Company Closes New $1.8 Billion Senior Credit Facility and Offering of $400 Million of Eight-Year Senior Notes Dulles, Virginia 29 September 2015 — Orbital ATK, Inc. (NYSE:OA) today announced that the company has completed its previously announced debt refinancing transactions, including

September 29, 2015 EX-10.1

Credit Agreement, dated as of September 29, 2015, by and among the Registrant, as Borrower, the subsidiaries of the Borrower party thereto as Guarantors, the Lenders party thereto, Wells Fargo Bank, National Association, as Administrative Agent, Wells Fargo Bank, National Association, Citibank, N.A., Bank of America, N.A., JPMorgan Chase Bank, N.A., U.S. Bank, National Association and The Bank of Tokyo-Mitsubishi UFJ, Ltd., as Issuing Lenders, Wells Fargo Bank, National Association and U.S. Bank, National Association, as Swingline Lenders, Wells Fargo Securities, LLC, CitiGroup Global Markets Inc., Merrill Lynch, Pierce, Fenner & Smith Incorporated, J.P. Morgan Securities LLC, U.S. Bank, National Association, The Bank of Tokyo-Mitsubishi UFJ, Ltd., and SunTrust Robinson Humphrey, Inc., as Joint Lead Arrangers and Joint Bookrunners, CitiGroup Global Markets Inc., Merrill Lynch, Pierce, Fenner & Smith Incorporated and J.P. Morgan Securities LLC, as Co-Syndication Agents, and U.S. Bank, National Association, The Bank of Tokyo-Mitsubishi UFJ, Ltd. and SunTrust Bank, as Co-Documentation Agents (Exhibit 10.1 to Form 8-K dated September 29, 2015).

Exhibit 10.1 Execution Version CREDIT AGREEMENT dated as of September 29, 2015 by and among ORBITAL ATK, INC., as Borrower, THE SUBSIDIARIES OF THE BORROWER PARTY HERETO, as Guarantors THE LENDERS PARTY HERETO, and WELLS FARGO BANK, NATIONAL ASSOCIATION, as Administrative Agent WELLS FARGO BANK, NATIONAL ASSOCIATION, CITIBANK, N.A., BANK OF AMERICA, N.A., JPMORGAN CHASE BANK, N.A., U.S. BANK, NATI

September 29, 2015 EX-4.3

Registration Rights Agreement, dated September 29, 2015, by and among the Registrant, the subsidiaries of the Registrant party thereto and Wells Fargo Securities, LLC, as representative of the several initial purchasers named therein (Exhibit 4.3 to Form 8-K dated September 29, 2015).

EX-4.3 3 a15-162854ex4d3.htm EX-4.3 Exhibit 4.3 EXECUTION VERSION REGISTRATION RIGHTS AGREEMENT by and among Orbital ATK, Inc., the Guarantors named herein, and Wells Fargo Securities, LLC, as Representative of the several Initial Purchasers Dated as of September 29, 2015 REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this “Agreement”) is made and entered into as of September 29

September 29, 2015 EX-4.1

Indenture, dated as of September 29, 2015, among the Registrant, the subsidiary guarantors party thereto and The Bank of New York Mellon Trust Company, N.A., as trustee (Exhibit 4.1 to Form 8-K dated September 29, 2015).

EX-4.1 2 a15-162854ex4d1.htm EX-4.1 Exhibit 4.1 Execution Version ORBITAL ATK, INC. and each of the Subsidiary Guarantors named herein 5.50% SENIOR NOTES DUE 2023 Indenture Dated as of September 29, 2015 The Bank of New York Mellon Trust Company, N.A. Trustee CROSS-REFERENCE TABLE* Trust Indenture Act Section Indenture Section 310 (a)(1) 7.10 (a)(2) 7.10 (a)(3) N.A. (a)(4) N.A. (a)(5) 7.10 (b) 7.1

September 29, 2015 8-K

Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

8-K 1 a15-1628548k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): September 29, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of inco

September 21, 2015 EX-99.2

ORBITAL ATK ANNOUNCES OFFERING OF $400 MILLION OF SENIOR NOTES AND NEW CREDIT FACILITY

QuickLinks - Click here to rapidly navigate through this document Exhibit 99.2 News Release ORBITAL ATK ANNOUNCES OFFERING OF $400 MILLION OF SENIOR NOTES AND NEW CREDIT FACILITY Dulles, Virginia 21 September 2015 – Orbital ATK, Inc. (NYSE: OA) today announced an offering of $400 million aggregate principal amount of senior notes due 2023 (the "notes") in a private placement pursuant to Rule 144A

September 21, 2015 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

QuickLinks - Click here to rapidly navigate through this document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

September 21, 2015 EX-99.1

Reconciliation of Pro Forma Adjusted EBITDA

QuickLinks - Click here to rapidly navigate through this document Exhibit 99.1 Reconciliation of Pro Forma Adjusted EBITDA "Pro Forma Adjusted EBITDA" is defined by Orbital ATK as earnings before interest expense, income taxes, depreciation and amortization, adjusted for nonrecurring or unusual expenses enumerated below, further adjusted to give effect to the Merger. We believe Pro Forma Adjusted

August 11, 2015 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 oa-07052015x10xq.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 5, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number

August 6, 2015 EX-99.1

ORBITAL ATK ANNOUNCES SECOND CALENDAR QUARTER 2015 FINANCIAL RESULTS Company Reports Revenue of $1.13 Billion and Adjusted Earnings Per Share of $1.28 in the Quarter 2015 Financial Guidance Updated With Increased Revenue, Operating Margin and Earning

PR07-05-15Q1Earnings Exhibit 99.1 ORBITAL ATK ANNOUNCES SECOND CALENDAR QUARTER 2015 FINANCIAL RESULTS Company Reports Revenue of $1.13 Billion and Adjusted Earnings Per Share of $1.28 in the Quarter 2015 Financial Guidance Updated With Increased Revenue, Operating Margin and Earnings Per Share Targets Dulles, Virginia 6 August 2015 - Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and

August 6, 2015 S-8

Orbital ATK S-8

S-8 1 a15-169991s8.htm S-8 As filed with the Securities and Exchange Commission on August 5, 2015. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 41-1672694 (State or other jurisdiction of incorporation or

August 6, 2015 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 6, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Num

August 6, 2015 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 5, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Num

August 6, 2015 EX-4.2

Orbital ATK, Inc. 2015 Stock Incentive Plan (Exhibit 4.2 to the Registration Statement on Form S-8 (File No. 333-206123 filed August 6, 2015).

Exhibit 4.2 ORBITAL ATK, INC. 2015 STOCK INCENTIVE PLAN Section 1. Purpose of the Plan; Effect on Prior Plans (a) Purpose of the Plan. The purpose of the Plan is to assist the Company in attracting, retaining and motivating employees, officers and non-employee Directors capable of assuring the future success of the Company through the grant of Awards to such persons under the Plan. The Company exp

July 7, 2015 8-K

Changes in Registrant's Certifying Accountant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 30, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Numb

June 29, 2015 11-K

Orbital ATK 11-K

11-K 1 a11-korbital401k2014.htm 11-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) X ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2014 OR TRANSITION REPORT

June 25, 2015 S-8

Orbital ATK S-8

S-8 1 a15-146501s8.htm S-8 As filed with the Securities and Exchange Commission on June 24, 2015. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 41-1672694 (State or other jurisdiction of incorporation or o

June 24, 2015 DEF 14A

Orbital ATK DEF 14A

DEF 14A 1 atk-2015def14a.htm DEF 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Com

June 19, 2015 11-K

Orbital ATK 11-K

11-K 1 atk12312014x11k.htm 11-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31,

June 11, 2015 424B3

Orbital ATK, Inc. Offer to Exchange $300,000,000 5.25% Senior Notes due 2021 and the related guarantees $300,000,000 5.25% Senior Notes due 2021 and the related guarantees, that have been registered under the Securities Act of 1933, as amended THE EX

424B3 1 d933917d424b3.htm 424B3 Table of Contents Filed Pursuant to Rule 424(b)3 Registration No. 333-204660 PROSPECTUS Orbital ATK, Inc. Offer to Exchange $300,000,000 5.25% Senior Notes due 2021 and the related guarantees For $300,000,000 5.25% Senior Notes due 2021 and the related guarantees, that have been registered under the Securities Act of 1933, as amended THE EXCHANGE OFFER AND WITHDRAWA

June 8, 2015 CORRESP

ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166

ORBITAL ATK, INC. 45101 Warp Drive Dulles, VA 20166 June 8, 2015 VIA EDGAR AND ELECTRONIC MAIL Division of Corporation Finance Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Attention: Tonya K. Aldave Re: Orbital ATK, Inc. Registration Statement on Form S-4 (File No. 333-204660) Request for Acceleration of Effective Date Dear Ms. Aldave: Pursuant to Rule 461 under the S

June 3, 2015 EX-3.8

LIMITED LIABILITY COMPANY AGREEMENT ALLIANT TECHSYSTEMS OPERATIONS LLC

EX-3.8 Exhibit 3.8 LIMITED LIABILITY COMPANY AGREEMENT OF ALLIANT TECHSYSTEMS OPERATIONS LLC THIS LIMITED LIABILITY COMPANY AGREEMENT made and entered into as of this 22nd day of November, 2010 by Alliant Techsystems Inc. (“ATK”); WITNESSETH THAT: WHEREAS, the Delaware Limited Liability Company Act, as amended (the “Act”), permits the formation of a limited liability company with a single member;

June 3, 2015 EX-99.2

ORBITAL ATK, INC. Tender of any and all Outstanding 5.25% Senior Notes Due 2021 144A CUSIP 018804AQ75 Reg S CUSIP U01880AC4 A Like Principal Amount of 5.25% Senior Notes Due 2021 Guaranteed by Alliant Techsystems Operations LLC ATK Launch Systems Inc

Exhibit 99.2 ORBITAL ATK, INC. Tender of any and all Outstanding 5.25% Senior Notes Due 2021 144A CUSIP 018804AQ75 Reg S CUSIP U01880AC4 For A Like Principal Amount of 5.25% Senior Notes Due 2021 Guaranteed by Alliant Techsystems Operations LLC ATK Launch Systems Inc. ATK Space Systems Inc. Orbital Sciences Corporation To: Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees: Orb

June 3, 2015 EX-99.1

ORBITAL ATK, INC. Letter of Transmittal Tender of any and all Outstanding 5.25% Senior Notes Due 2021 144A CUSIP 018804AQ75 Reg S CUSIP U01880AC4 A Like Principal Amount of 5.25% Senior Notes Due 2021 Guaranteed by Alliant Techsystems Operations LLC

EX-99.1 Exhibit 99.1 ORBITAL ATK, INC. Letter of Transmittal for Tender of any and all Outstanding 5.25% Senior Notes Due 2021 144A CUSIP 018804AQ75 Reg S CUSIP U01880AC4 For A Like Principal Amount of 5.25% Senior Notes Due 2021 Guaranteed by Alliant Techsystems Operations LLC ATK Launch Systems Inc. ATK Space Systems Inc. Orbital Sciences Corporation Which have been registered under the Securiti

June 3, 2015 EX-3.12

AMENDED ATK SPACE SYSTEMS, INC. ARTICLE I Offices, Corporate Seal

EX-3.12 7 d933917dex312.htm EX-3.12 Exhibit 3.12 AMENDED ATK SPACE SYSTEMS, INC. BYLAWS ARTICLE I Offices, Corporate Seal Section 1.01. Offices. The Corporation shall have a registered office, a principal office and such other offices as the Board of Directors may determine. Section 1.02. Corporate Seal. The Corporation shall have no corporate seal unless otherwise determined by the Board of Direc

June 3, 2015 EX-3.11

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION ATK SPACE SYSTEMS INC.

EX-3.11 Exhibit 3.11 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF ATK SPACE SYSTEMS INC. FIRST: The name of the corporation (hereinafter called the “Corporation”) is ATK Space Systems Inc. SECOND: The address, including street, number, city and county, of the registered office of the Corporation in the State of Delaware is 1209 Orange Street, in the City of Wilmington, County of New Castle

June 3, 2015 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

EX-25.1 12 d933917dex251.htm EX-25.1 Exhibit 25.1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ¨ CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. (Exact name of tru

June 3, 2015 S-4

As filed with the Securities and Exchange Commission on June 2, 2015

S-4 1 d933917ds4.htm S-4 Table of Contents As filed with the Securities and Exchange Commission on June 2, 2015 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-4 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ORBITAL ATK, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware 3760 41-1672694 (State or Other Jurisdiction of

June 3, 2015 EX-3.9

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION ATK LAUNCH SYSTEMS INC.

EX-3.9 Exhibit 3.9 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF ATK LAUNCH SYSTEMS INC. FIRST: The name of the corporation (hereinafter called the “Corporation”) is ATK Launch Systems Inc. SECOND: The address, including street, number, city and county, of the registered office of the Corporation in the State of Delaware is 1209 Orange Street, in the City of Wilmington, County of New Castle

June 3, 2015 EX-3.10

AMENDED ATK LAUNCH SYSTEMS, INC. ARTICLE I Offices, Corporate Seal

EX-3.10 Exhibit 3.10 AMENDED ATK LAUNCH SYSTEMS, INC. BYLAWS ARTICLE I Offices, Corporate Seal Section 1.01. Offices. The Corporation shall have a registered office, a principal office and such other offices as the Board of Directors may determine. Section 1.02. Corporate Seal. The Corporation shall have no corporate seal unless otherwise determined by the Board of Directors. ARTICLE II Meetings o

June 3, 2015 EX-3.7

State of Delaware Secretary of State Division of Corporations Delivered 06:51 PM 11/22/2010 FILED 06:37 PM 11/22/2010 SRV 101113892 - 4902146 FILE

EX-3.7 Exhibit 3.7 State of Delaware Secretary of State Division of Corporations Delivered 06:51 PM 11/22/2010 FILED 06:37 PM 11/22/2010 SRV 101113892 - 4902146 FILE State of Delaware Limited Liability Company CERTIFICATE OF FORMATION of ALLIANT TECHSYSTEMS OPERATIONS LLC The undersigned, an authorized natural person, for the purpose of forming a limited liability company under the provisions and

June 2, 2015 EX-99.1

ORBITAL SCIENCES CORPORATION CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2014 AND 2013 AND FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 2014

EX-99.1 3 a15-130532ex99d1.htm EX-99.1 Exhibit 99.1 ORBITAL SCIENCES CORPORATION CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2014 AND 2013 AND FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 2014 INDEX TO FINANCIAL STATEMENTS Page Report of Independent Registered Public Accounting Firm 3 Consolidated Statements of Comprehensive Income 4 Consolidated Balance Sheets 5 Consolida

June 2, 2015 EX-99.2

ORBITAL ATK, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF INCOME

EX-99.2 4 a15-130532ex99d2.htm EX-99.2 Exhibit 99.2 ORBITAL ATK, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF INCOME On February 9, 2015, Orbital ATK, Inc. (the “Company”) completed an all-stock, tax-free business combination with Orbital Sciences Corporation (“Orbital”) pursuant to a transaction agreement dated April 28, 2014 whereby each outstanding share of Orbital common stock

June 2, 2015 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): June 2, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of (Commission File Number) (IRS Employe

June 2, 2015 CORRESP

June 2, 2015

June 2, 2015 CORRESPONDENCE FILED VIA EDGAR AND OVERNIGHT DELIVERY Securities and Exchange Commission Division of Corporation Finance, Mail Stop 3010 100 F Street, N.

June 1, 2015 EX-10.13.14

Amendment to ATK Restricted Stock Award Agreement (Employees Remaining with Orbital ATK or Former ATK Employees)

EX-10.13.14 8 oa-03312015xexhibitx101314.htm EX-10.13.14 Amendment to ATK Restricted Stock Award Agreement (Employees Remaining with Orbital ATK or Former ATK Employees) This Amendment applies to any shares of restricted stock (“Restricted Shares”) of Alliant Techsystems Inc. (“ATK”) that have been awarded to you and that are not vested at the time of the distribution of all the outstanding shares

June 1, 2015 EX-1.01

Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2014

EX-1.01 2 orbatk12312014exhibit101.htm EXHIBIT 1.01 Exhibit 1.01 Orbital ATK, Inc. Conflict Minerals Report for the Year Ended December 31, 2014 Explanatory Note This report (the “Report”) of Orbital ATK Inc. (the "Company", "we", "us" or "our"), for the year ended December 31, 2014 is presented to comply with Rule 13p-1 under the Securities and Exchange Act of 1934. The rule imposes certain discl

June 1, 2015 EX-10.13.9

Amendment to ATK Performance Growth Award Agreement (Corporate Executive Officers or Corporate Senior Vice Presidents Remaining with Orbital ATK, i.e., Cohen, Wolf, Kubacki, Tibbets)

EX-10.13.9 11 oa-03312015xexhibitx10139.htm EX-10.13.9 Amendment to ATK Performance Growth Award Agreement (Corporate Executive Officers or Corporate Senior Vice Presidents Remaining with Orbital ATK, i.e., Cohen, Wolf, Kubacki, Tibbets) This Amendment applies to any Performance Share Awards payable in shares of common stock of Alliant Techsystems Inc. (“ATK”) that you have for the following perfo

June 1, 2015 SD

Orbital ATK SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Orbital ATK, Inc. (Exact name of Registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation or organization) 1-10582 (Commission File Number) 41-1672694 (I.R.S. Employer Identification No.) 45101 Warp Drive Dulles, Virginia 20166 (Address of principal ex

June 1, 2015 EX-4.1.3

Second Supplemental Indenture, dated at February 20, 2015, among the Registrant, the subsidiary guarantors party thereto and The Bank of New York Mellon Trust Company, N.A., as trustee (Exhibit 4.1.3 to the Form 10-K for the year ended March 31, 2015 (the "Fiscal 2015 Form 10-K")).

SECOND SUPPLEMENTAL INDENTURE SECOND SUPPLEMENTAL INDENTURE (this “Second Supplemental Indenture”), dated as of February 20, 2015, among Orbital Sciences Corporation, a Delaware corporation (the “New Guarantor”), a subsidiary of Orbital ATK, Inc.

June 1, 2015 EX-10.17

Alliant Techsystems Inc. Defined Benefit Supplemental Executive Retirement Plan, as Amended and Restated effective February 9, 2015 (Exhibit 10.17 to the Fiscal 2015 Form 10-K).

ALLIANT TECHSYSTEMS INC. DEFINED BENEFIT SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN As Amended and Restated Effective February 9, 2015 ALLIANT TECHSYSTEMS INC. DEFINED BENEFIT SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN TABLE OF CONTENTS Page SECTION 1 INTRODUCTION1 1.1.Purposes of Plan 1 1.2.History 1 1.3.Adoption of Plan 3 SECTION 2 PLAN NAME 4 SECTION 3 PARTICIPATING EMPLOYEES 4 3.1.Participating Employ

June 1, 2015 EX-10.15.1

Alliant Techsystems Inc. Nonqualified Deferred Compensation Plan As Amended and Restated Effective February 9, 2015 TABLE OF CONTENTS

EX-10.15.1 12 oa-03312015xexhibitx10151.htm EX-10.15.1 Alliant Techsystems Inc. Nonqualified Deferred Compensation Plan As Amended and Restated Effective February 9, 2015 TABLE OF CONTENTS Page ARTICLE 1 Definitions 1 ARTICLE 2 Selection, Enrollment, Eligibility 6 2.1 Selection 6 2.2 Enrollment and Eligibility Requirements; Commencement of Participation 6 2.3 Termination of a Participant’s Eligibi

June 1, 2015 EX-10.13.11

Form of Performance Growth Award Agreement under the Alliant Techsystems Inc. 2005 Stock Incentive Plan for the three-fiscal-year period beginning April 1, 2015 (Exhibit 10.13.11 to the Form 10-K for the year ended March 31, 2015) (filed pursuant to Instruction 2 to Rule 105(d) of Regulation S-T, to correct the hyperlink to Exhibit 10.14.6 to the Registrant's Form 10-K for the year ended December 31, 2017).

PERFORMANCE SHARE AWARD AGREEMENT 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Performance Award Agreement (this “Agreement”) and in the Alliant Techsystems Inc. (now Orbital ATK, Inc.) 2005 Stock Incentive Plan (the “Plan”), a Performance Award as of the date, and for the number of Shares (the “Perform

June 1, 2015 EX-10.1.3

FIRST AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AND THIRD AMENDED AND RESTATED SECURITY AGREEMENT

EX-10.1.3 5 oa-03312015xexhibitx10113.htm EX-10.1.3 EXECUTION VERSION FIRST AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AND THIRD AMENDED AND RESTATED SECURITY AGREEMENT THIS FIRST AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AND THIRD AMENDED AND RESTATED SECURITY AGREEMENT (this “Amendment”), dated as of December 19, 2014 (the “Effective Date”), is entered into by and am

June 1, 2015 EX-10.5

Form of Indemnification Agreement between the Registrant and its directors and officers (Exhibit 10.5 to the Fiscal 2015 Form 10-K).

INDEMNIFICATION AGREEMENT This Indemnification Agreement ("Agreement") is made as of March 11, 2015 by and between Orbital ATK, Inc.

June 1, 2015 EX-10.22.2

ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN STOCK UNIT AGREEMENT

EX-10.22.2 14 oa-03312015xexhibitx10222.htm EX-10.22.2 ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN STOCK UNIT AGREEMENT The capitalized terms below shall have the meanings assigned to them in the Plan, unless otherwise defined in this Agreement. Stock Unit Transferability This grant is an award of Stock Units in the number of units set forth on the cover sheet, subj

June 1, 2015 EX-10.22.3

ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN STOCK UNIT AGREEMENT

EX-10.22.3 15 oa-03312015xexhibitx10223.htm EX-10.22.3 ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN STOCK UNIT AGREEMENT The capitalized terms below shall have the meanings assigned to them in the Plan, unless otherwise defined in this Agreement. Stock Unit Transferability This grant is an award of Stock Units in the number of units set forth on the cover sheet, subj

June 1, 2015 EX-10.23.2

ORBITAL SCIENCES CORPORATION

EX-10.23.2 16 oa-03312015xexhibitx10232.htm EX-10.23.2 ORBITAL SCIENCES CORPORATION NONSTATUTORY STOCK OPTION AGREEMENT Pursuant to the 1997 Stock Option and Incentive Plan (the “Plan”) of ORBITAL SCIENCES CORPORATION (the “Company”), the Company has granted a nonstatutory stock option to (the “Optionee”) to purchase shares of its Common Stock, par value $0.01 per share, thereby affording the Opti

June 1, 2015 EX-10.13.5

Amendment to ATK Non-Qualified Stock Option Award Agreement (applicable to options outstanding at February 9, 2015) (Exhibit 10.13.5 to the Fiscal 2015 Form 10-K).

Amendment to ATK Non-Qualified Stock Option Award Agreement (Employees Remaining with Orbital ATK or Former ATK Employees) This Amendment applies to any options (“Options”) to acquire shares of common stock of Alliant Techsystems Inc.

June 1, 2015 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended March 31, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-10582 ORBITAL ATK, INC. (Exact name o

June 1, 2015 EX-10.18.2

First Amendment, effective at February 9, 2015, to the Alliant Techsystems Inc. Defined Contribution Supplemental Executive Retirement Plan, as Amended and Restated effective July 1, 2013 (Exhibit 10.18.2 to the Fiscal 2015 Form 10-K).

EX-10.18.2 13 oa-03312015xexhibitx10182.htm EX-10.18.2 FIRST AMENDMENT TO THE JULY 1, 2013 RESTATEMENT OF THE ALLIANT TECHSYSTEMS INC. DEFINED CONTRIBUTION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN (Regarding Vista Outdoor Inc. Spin-Off) WHEREAS, Alliant Techsystems Inc. (the “Company”) sponsors and maintains the Alliant Techsystems Inc. Defined Contribution Supplemental Executive Retirement Plan (th

June 1, 2015 EX-21

Subsidiaries of Orbital ATK, Inc. as of March 31, 2015

EX-21 18 oa-03312015xexhibitx21.htm EX-21 Subsidiaries of Orbital ATK, Inc. as of March 31, 2015 All subsidiaries listed below are 100% owned except where noted. Subsidiaries State or Other Jurisdiction of Incorporation or Organization Alliant Techsystems Operations LLC Delaware ATK Launch Systems Inc. Delaware ATK Space Systems Inc. Delaware COI Ceramics, Inc. (65% Ownership) California Orbital I

June 1, 2015 EX-12

Orbital ATK, Inc. Computation of Ratio of Earnings to Fixed Charges Fiscal Year Ended March 31 (Dollars in thousands) 2015 2014 2013 2012 2011 Earnings: Income before interest, loss on extinguishment of debt, income taxes and noncontrolling interest

EX-12 17 oa-03312015xexhibitx12.htm EX-12 Orbital ATK, Inc. Computation of Ratio of Earnings to Fixed Charges Fiscal Year Ended March 31 (Dollars in thousands) 2015 2014 2013 2012 2011 Earnings: Income before interest, loss on extinguishment of debt, income taxes and noncontrolling interest $ 116,651 $ 222,165 $ 260,915 $ 301,574 $ 292,448 Plus fixed charges 100,328 90,668 77,261 101,081 99,488 Ea

June 1, 2015 EX-10.13.6

Form of Non-Qualified Stock Option Award Agreement (Installment Vesting) under the Alliant Techsystems Inc. 2005 Stock Incentive Plan, for option grants in the year ended March 31, 2015 (Exhibit 10.13.6 to the Fiscal 2015 Form 10-K).

NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (Installment Vesting) 1. The Grant. Orbital ATK, Inc., a Delaware corporation (the “Company”), hereby grants to you, on the terms and conditions set forth in this Non-Qualified Stock Option Award Agreement (this “Agreement”) and in the Alliant Techsystems Inc. (now Orbital ATK, Inc.) 2005 Stock Incentive Plan (the “Plan”), an option (the “Option”) (a) as

June 1, 2015 EX-10.13.10

Form of Performance Growth Award Agreement under the Alliant Techsystems Inc. 2005 Stock Incentive Plan for the three-fiscal-year period beginning April 1, 2015 (Exhibit 10.13.11 to the Fiscal 2015 Form 10-K).

Amendment to ATK Performance Growth Award Agreement (Officers or Employees Remaining with Orbital ATK (other than C.

May 29, 2015 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): May 28, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of (Commission File Number) (IRS Employe

May 29, 2015 EX-99.1

ORBITAL SCIENCES CORPORATION CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2014 AND 2013 AND FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 2014

EX-99.1 3 a15-130531ex99d1.htm EX-99.1 Exhibit 99.1 ORBITAL SCIENCES CORPORATION CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2014 AND 2013 AND FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 2014 INDEX TO FINANCIAL STATEMENTS Page Independent Auditor’s Report 3 Consolidated Statements of Comprehensive Income 4 Consolidated Balance Sheets 5 Consolidated Statements of Stockhold

May 28, 2015 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 28, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Numbe

May 28, 2015 EX-99.1

ORBITAL ATK ANNOUNCES FINANCIAL RESULTS FOR QUARTER ENDED MARCH 31, 2015 Company Reports Adjusted Pro Forma Revenue of $1.12 Billion and Adjusted Diluted Earnings Per Share of $1.14 in the Quarter Orbital ATK Sets Financial Guidance For Calendar Year

Exhibit 99.1 ORBITAL ATK ANNOUNCES FINANCIAL RESULTS FOR QUARTER ENDED MARCH 31, 2015 Company Reports Adjusted Pro Forma Revenue of $1.12 Billion and Adjusted Diluted Earnings Per Share of $1.14 in the Quarter Orbital ATK Sets Financial Guidance For Calendar Year 2015 Dulles, Virginia 28 May 2015 ? Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced

March 16, 2015 EX-3.1

ORBITAL ATK, INC. Incorporated under the Laws of the State of Delaware May 2, 1990 As Amended and Restated Effective March 10, 2015

EX-3.1 2 a15-68391ex3d1.htm EX-3.1 Exhibit 3.1 ORBITAL ATK, INC. Incorporated under the Laws of the State of Delaware May 2, 1990 BYLAWS As Amended and Restated Effective March 10, 2015 AMENDED AND RESTATED BYLAWS OF ORBITAL ATK, INC. (hereinafter called the “Corporation”) TABLE OF CONTENTS Page ARTICLE I OFFICES 1 Section 1. Registered Office 1 Section 2. Other Offices 1 ARTICLE II MEETINGS AND A

March 16, 2015 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Amendment to Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 10, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission File Num

March 16, 2015 EX-14.1

Table of Contents

EX-14.1 3 a15-68391ex14d1.htm EX-14.1 Exhibit 14.1 Leading the Way Code of Ethics and Business Conduct 1 Table of Contents 6 A Message from Our CEO 7 Our Values 8 Leading the Way 9 About Orbital ATK’s Code of Ethics and Business Conduct Why It Is Important to Follow Orbital ATK’s Code of Ethics and Business Conduct Persons Covered by Orbital ATK’s Code How to Use the Code Doing Business Around the

March 10, 2015 SC 13G

OA / Orbital ATK, Inc. / LONDON CO OF VIRGINIA Passive Investment

SC 13G 1 fp0013593sc13g.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 0)* Orbital ATK, Inc. (Name of Issuer) Common Stock, Par Value $0.01 68557N103 (CUSIP Number) February 28, 2014 (Date of Event Wh

March 2, 2015 EX-16.1

Deloitte & Touche LLP

Exhibit 16.1 Deloitte & Touche LLP Suite 2800 50 South Sixth Street Minneapolis, MN 55402 USA Tel: +1 612 397 4000 Fax: +1 612 397 4450 www.deloitte.com March 2, 2015 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549-7561 Dear Sirs/Madams: We have read Item 4 of Orbital ATK, Inc.’s Form 8-K dated March 2, 2015, and we agree with the statements made therein. Yours truly,

March 2, 2015 8-K

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant

8-K 1 a15-572318k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 24, 2015 Orbital ATK, Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorp

February 20, 2015 EX-99.2

ORBITAL SCIENCES CORPORATION CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited, in thousands, except share data)

EX-99.2 4 a15-47971ex99d2.htm EX-99.2 Exhibit 99.2 ORBITAL SCIENCES CORPORATION CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited, in thousands, except share data) September 30, December 31, 2014 2013 ASSETS Current assets: Cash and cash equivalents $ 427,498 $ 265,837 Receivables 486,812 583,518 Inventories 60,328 61,675 Deferred income taxes, net 34,391 30,154 Other current assets 23,697 9,889 To

February 20, 2015 8-K/A

Financial Statements and Exhibits

8-K/A 1 a15-479718ka.htm 8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): February 9, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or othe

February 20, 2015 EX-99.1

INDEX TO FINANCIAL STATEMENTS AND SCHEDULE

Exhibit 99.1 INDEX TO FINANCIAL STATEMENTS AND SCHEDULE Page Report of Independent Registered Public Accounting Firm 2 Consolidated Statements of Comprehensive Income 3 Consolidated Balance Sheets 4 Consolidated Statements of Stockholders’ Equity 5 Consolidated Statements of Cash Flows 6 Notes to Consolidated Financial Statements 7 Schedule II — Valuation and Qualifying Accounts 23 Report of Indep

February 17, 2015 SC 13G

ATK / / Discovery Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No.

February 13, 2015 EX-3.2

AMENDED AND RESTATED BYLAWS ORBITAL ATK, INC. (hereinafter called the “Corporation”) ARTICLE I OFFICES

Exhibit 3.2 AMENDED AND RESTATED BYLAWS OF ORBITAL ATK, INC. (hereinafter called the “Corporation”) ARTICLE I OFFICES Section 1. Registered Office. The registered office of the Corporation shall be in the City of Wilmington, County of New Castle, State of Delaware until a different office is established by resolution of the Board of Directors and a certificate certifying the change is filed in the

February 13, 2015 EX-3.1

CERTIFICATE OF AMENDMENT CERTIFICATE OF INCORPORATION ALLIANT TECHSYSTEMS INC.

Exhibit 3.1 CERTIFICATE OF AMENDMENT OF CERTIFICATE OF INCORPORATION OF ALLIANT TECHSYSTEMS INC. Alliant Techsystems Inc., a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “Corporation”), hereby certifies that: FIRST: This Certificate of Amendment (this “Certificate of Amendment”) amends the provisions of the Restated Certificate

February 13, 2015 EX-10.1

Tax Matters Agreement, dated at February 9, 2015, between the Registrant and Vista Outdoor Inc (Exhibit 10.1 to Form 8-K dated February 9, 2015).

Exhibit 10.1 EXECUTION COPY TAX MATTERS AGREEMENT, dated this 9th day of February, 2015 (this “Agreement”), between Alliant Techsystems Inc., a Delaware corporation (“ATK”), and Vista Outdoor Inc., a Delaware corporation (“Sporting”) and currently a wholly owned subsidiary of ATK. WHEREAS ATK, through its Subsidiaries, is engaged in the Sporting Business; WHEREAS ATK is the common parent corporati

February 13, 2015 EX-10.2

Amended and Restated Executive Change in Control Severance Agreement

Exhibit 10.2 Amended and Restated Executive Change in Control Severance Agreement December 14, 2012 Mr. David W. Thompson 11217 Bright Pond Land Reston, Virginia 20194 Dear Dave: Orbital Sciences Corporation and its subsidiaries (together, the “Company”) consider the maintenance of a sound and vital management to be essential to protecting and enhancing the best interests of the Company and its st

February 13, 2015 EX-99.2

UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS On February 9, 2015, Alliant Techsystems Inc. (“ATK”) completed the previously announced spin-off and distribution of its Sporting business (“Sporting”) to Vista Outdoor Inc. (“Vista Outdoor”) and its merger with Orbital Sciences Corporation (“Orbital”) pursuant to its transaction agreement, dated April 28, 2014 (the “clo

February 13, 2015 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets, Other Events

8-K 1 a15-420418k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): February 9, 2015 ORBITAL ATK, INC. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of (Commis

February 13, 2015 EX-10.5

Executive Severance Agreement, dated November 30, 2007, between Orbital Sciences Corporation and Garrett E. Pierce (Exhibit 10.5 to Form 8-K dated February 9, 2015).

Exhibit 10.5 EXECUTIVE SEVERANCE AGREEMENT November 30, 2007 Mr. Garrett E. Pierce 43468 Castle Harbour Terrace Leesburg, Virginia 20176 Dear Garrett: On August 9, 2000, you and Orbital Sciences Corporation and its subsidiaries (together, the “Company”) entered into an executive employment agreement (the “Original Severance Agreement”) that outlined your rights and the Company’s obligations regard

February 13, 2015 EX-10.3

Amended and Restated Executive Change in Control Severance Agreement

Exhibit 10.3 Amended and Restated Executive Change in Control Severance Agreement December 14, 2012 Mr. Garrett E. Pierce 43468 Castle Harbour Terrace Leesburg, Virginia 20176 Dear Garrett: Orbital Sciences Corporation and its subsidiaries (together, the “Company”) consider the maintenance of a sound and vital management to be essential to protecting and enhancing the best interests of the Company

February 13, 2015 EX-10.4

Amended and Restated Executive Change in Control Severance Agreement

EX-10.4 7 a15-42041ex10d4.htm EX-10.4 Exhibit 10.4 Amended and Restated Executive Change in Control Severance Agreement December 14, 2012 Mr. Hollis M. Thompson 1233 Tottenham Court Reston, Virginia 20194 Dear Hollis: Orbital Sciences Corporation and its subsidiaries (together, the “Company”) consider the maintenance of a sound and vital management to be essential to protecting and enhancing the b

February 13, 2015 EX-99.1

ATK Completes Tax-Free Spin-Off of Vista Outdoor Inc. ATK and Orbital Sciences Corporation Complete Tax-Free, All-Stock Merger Transactions Create Two Independent, Publicly Traded Companies Committed to Leadership in Outdoor Sports & Recreation and i

Exhibit 99.1 News Release For Immediate Release Contact: Contact: Media Media/Investors Amanda Covington Barron Beneski Phone: 801-779-4625 Phone: 703-406-5528 Email: [email protected] Email: [email protected] Investors Michael Pici Phone: 801-779-4614 Email: [email protected] ATK Completes Tax-Free Spin-Off of Vista Outdoor Inc. ATK and Orbital Sciences Corporation Complete Tax

February 11, 2015 SC 13G/A

ATK / / VANGUARD GROUP INC Passive Investment

allianttechsystemsinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3 )* Name of issuer: Alliant Techsystems Inc Title of Class of Securities: Common Stock CUSIP Number: 018804104 Date of Event Which Requires Filing of this Statement: December 31, 2014 Check the approp

February 10, 2015 EX-99.2

ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN

EX-99.2 5 a15-39381ex99d2.htm EX-99.2 Exhibit 99.2 ORBITAL SCIENCES CORPORATION AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN TABLE OF CONTENTS Page 1. PURPOSE 1 2. DEFINITIONS 1 3. ADMINISTRATION OF THE PLAN 7 3.1 Board 7 3.2 Committee 7 3.3 Terms of Awards 8 3.4 Forfeiture; Recoupment 8 3.5 No Repricing 9 3.6 Deferral Arrangement 9 3.7 No Liability 9 3.8 Registration; Book Entry 9 4. STOCK SUBJ

February 10, 2015 S-8

OA / Orbital ATK, Inc. S-8 - - S-8

As filed with the Securities and Exchange Commission on February 9, 2015 Registration No.

February 10, 2015 EX-99.1

ORBITAL SCIENCES CORPORATION 1997 STOCK OPTION AND INCENTIVE PLAN (as amended through November 1, 2007)

Exhibit 99.1 ORBITAL SCIENCES CORPORATION 1997 STOCK OPTION AND INCENTIVE PLAN (as amended through November 1, 2007) 1. PURPOSE OF PLAN The purpose of this 1997 Stock Option and Incentive Plan (the “Plan”) is to advance the interests of Orbital Sciences Corporation and its stockholders by enabling Orbital and Participating Companies (as defined below) to attract and retain highly talented employee

February 5, 2015 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 28, 2014 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-10582 Alliant Techsystems

January 28, 2015 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 28, 2015 Alliant Techsystems Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission

January 28, 2015 EX-99.1

ATK Reports FY15 Third Quarter Operating Results ATK Records Highest Third Quarter Sales in Company History ATK Delivers Record Adjusted EPS ATK Stockholders Approve Issuance of Shares to Orbital Stockholders ATK Anticipates Closing Transaction on Fe

Exhibit 99.1 News Release Corporate Communications 1300 Wilson Boulevard, Ste. 400 Arlington, Virginia 22209 Phone: 703-412-3231 Fax: 703-412-3222 For Immediate Release Media Contact: Investor Contact: Amanda Covington Michael Pici Phone: 703-412-3231 Phone: 703-412-3216 E-mail: [email protected] E-mail: [email protected] ATK Reports FY15 Third Quarter Operating Results ATK Records Highe

January 27, 2015 EX-99.1

ATK Stockholders Approve the Issuance of Shares to Orbital Sciences Corporation Stockholders Transaction Anticipated to Close February 9, 2015

EX-99.1 2 a15-31371ex99d1.htm EX-99.1 Exhibit 99.1 News Release Corporate Communications Phone: 703-412-3231 1300 Wilson Boulevard, Suite 400 Fax: 703-412-3220 Arlington, Virginia 22209 For Immediate Release Media Contact: Investor Contact: Amanda Covington Michael Pici Phone: 703-412-3231 Phone: 703-412-3216 E-mail: [email protected] E-mail: [email protected] ATK Stockholders Approve th

January 27, 2015 8-K

Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

8-K 1 a15-313718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (date of earliest event reported): January 27, 2015 Alliant Techsystems Inc. (Exact name of Registrant as Specified in its Charter) Delaware 1-10582 41-1672694 (State or Other Jurisdiction of

January 22, 2015 EX-99.1

ATK Board of Directors Declares Quarterly Dividend

Exhibit 99.1 News Release Corporate Communications 1300 Wilson Boulevard Suite 400 Arlington, Virginia 22209 Phone: 703-412-3231 Fax: 703-412-3220 For Immediate Release Media Contact: Investor Contact: Amanda Covington Michael Pici Phone: 703-412-3231 Phone: 703-412-3216 E-mail: [email protected] E-mail: [email protected] ATK Board of Directors Declares Quarterly Dividend Arlington, Va.,

January 22, 2015 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 22, 2015 Alliant Techsystems Inc. (Exact name of registrant as specified in its charter) Delaware 1-10582 41-1672694 (State or other jurisdiction of incorporation) (Commission

January 16, 2015 EX-99.1

ATK Announces Record Date for Previously Announced Spin-off of Sporting Group to ATK Stockholders

Exhibit 99.1 News Release Corporate Communications 1300 Wilson Boulevard, Suite 400 Arlington, Virginia 22209 Phone: 703-412-3231 Fax: 703-412-3220 For Immediate Release Media Contact: Investor Contact: Amanda Covington Michael Pici Phone: 703-412-3231 Phone: 703-412-3216 E-mail: [email protected] E-mail: [email protected] ATK Announces Record Date for Previously Announced Spin-off of Sp

Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista