EGHT / 8x8, Inc. - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PURSUANT TO S

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 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: 001-38312 8x8

8x8, Inc. Announces First Quarter Fiscal Year 2026 Financial Results Returned to year-over-year service and total revenue growth Service revenue of $176 million and total revenue of $181 million Delivered 18th consecutive quarter of positive cash flo

Exhibit 99.1 8x8, Inc. Announces First Quarter Fiscal Year 2026 Financial Results Returned to year-over-year service and total revenue growth Service revenue of $176 million and total revenue of $181 million Delivered 18th consecutive quarter of positive cash flow from operations CAMPBELL, CA, August 5, 2025 – 8x8, Inc. (NASDAQ: EGHT), the industry's most integrated Platform for CX that combines C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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 August 5, 2025 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

Press Releases, Product Announcements, Recognition, and more…. Recent Blog posts Driving Channel Leadership in CPaaS: How 8x8 Is empowering ANZ partners at global scale Beyond Conversations: Why voice technology is the backbone of modern business suc

fy26xex993xbusinesshigh Press Releases, Product Announcements, Recognition, and more….

Dear 8x8 Stockholders, This quarter marked a big milestone. In Q1 2026, we returned to year-over-year growth for the first time in nine quarters. We exceeded the midpoint of our service revenue guidance by more than $3 million. That growth was fueled

fy26xex992xshareholderl Dear 8x8 Stockholders, This quarter marked a big milestone.

nd Restated 1996 Emplo

exh1028x8amendedandrest 8x8, Inc. 1 8X8, INC. AMENDED AND RESTATED 1996 EMPLOYEE STOCK PURCHASE PLAN The following constitute the provisions of the 1996 Employee Stock Purchase Plan of 8x8, Inc., as most recently amended, restated and adopted by the Board on June 12, 2025 and most recently approved by the stockholders on July 25, 2025. 1. Purpose. The purpose of the Plan is to provide employees of

CALCULATION OF FILING FEE TABLE Form S-8 8x8, Inc. Table 1 – Newly Registered Securities

CALCULATION OF FILING FEE TABLE Form S-8 8x8, Inc. Table 1 – Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Equity—Common Other 6,000,000(2) $1.70(5) $ 10,200,000 0.0001531 $ 1,561.62 Equity Equity—Common Other 8,500,000(3)

First Amendment, dated as of July 29, 2025, to the Term Loan Credit Agreement, dated as of July 11, 2024, by and among 8x8, Inc., Wells Fargo Bank, National Association, as administrative agent, and the lenders party thereto.

a101firstamendmenttoter EXECUTION VERSION 2074013234 FIRST AMENDMENT TO TERM LOAN CREDIT AGREEMENT This FIRST AMENDMENT TO TERM LOAN CREDIT AGREEMENT (this “Amendment”) is dated as of July 29, 2025, among 8X8, INC.

2022 Equity Incentive Plan

exh1018x8amendedandrest 8x8, Inc. 1 8X8, INC. AMENDED AND RESTATED 2022 EQUITY INCENTIVE PLAN The following constitute the provisions of 8x8, Inc.’s 2022 Equity Incentive Plan, as most recently amended, restated and adopted by the Board on June 12, 2025 and most recently approved by the Company’s stockholders on July 25, 2025. 1. Purpose This Plan is intended to encourage ownership of Stock by emp

As filed with the Securities and Exchange Commission on August 4, 2025

As filed with the Securities and Exchange Commission on August 4, 2025 Registration No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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 July 29, 2025 Date of Report (Date of earliest event reported) 8x8, Inc. (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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 July 25, 2025 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

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

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 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

Letter from Moss Adams LLP to the Securities and Exchange Commission dated June 5, 2025

Exhibit 16.1 June 5, 2025 U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Ladies and Gentlemen: We have read the statements made by 8x8, Inc. included under Item 4.01 of its Current Report on Form 8-K dated June 2, 2025, to be filed with the Securities and Exchange Commission. We agree with the statements concerning our Firm contained therein. Sincerely, /s/ Moss Ad

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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 June 2, 2025 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

Subsidiaries of 8x8, Inc.

Exhibit 21.1 SUBSIDIARIES OF REGISTRANT The following is a list of subsidiaries of 8x8, Inc. as of March 31, 2025, omitting subsidiaries which, considered in the aggregate, would not constitute a significant subsidiary. Name Where Incorporated 8x8 UK Limited United Kingdom

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, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION

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, 2025 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 000-38312 8x8, Inc. (Exact name of Regi

Description of Capital Stock

EXHIBIT 4.1 DESCRIPTION OF CAPITAL STOCK OF 8X8, INC. General The following description of our capital stock and provisions of our certificate of incorporation and by-laws is a summary only and not a complete description. Our authorized capital stock consists of 200,000,000 shares of common stock, par value $0.001 per share, and 5,000,000 shares of preferred stock, par value $0.001 per share. Comm

Insider Trading Policy

Insider Trading Policy GLD-004 Policy owner: Chief Legal Officer Version: 1.8 Policy status: Approved Revision Date: 5/06/2025 Purpose In order to take an active role in the prevention of insider trading violations by its officers, directors, employees and other related individuals, 8x8 has adopted this Insider Trading policy. Scope This policy applies to all 8x8 employees, interns, vendors, consu

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 May 19, 2025 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

8x8, Inc. Reports Fourth Quarter and Fiscal Year 2025 Financial Results Fourth quarter service revenue of $172 million and total revenue of $177 million Fiscal year 2025 service revenue of $693 million and total revenue of $715 million 2025 Cash flow

Exhibit 99.1 8x8, Inc. Reports Fourth Quarter and Fiscal Year 2025 Financial Results Fourth quarter service revenue of $172 million and total revenue of $177 million Fiscal year 2025 service revenue of $693 million and total revenue of $715 million 2025 Cash flow from operations of $64 million CAMPBELL, CA. - May 19, 2025 - 8x8, Inc. (NASDAQ: EGHT), the industry's most integrated Platform for CX p

Calculation of Filing Fee Table

CALCULATION OF FILING FEE TABLE Form S-8 8x8, Inc. Table 1 – Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit(2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Equity—Common Other 600,000.00(3) $ 2.89 $ 1,743,000.00 0.0001531 $ 265.48 Total Offering Amounts $ 1,743,000.00 $

8x8, Inc. Amended and Restated 2017 New Employee Inducement Incentive Plan

8X8, INC. AMENDED AND RESTATED 2017 NEW EMPLOYEE INDUCEMENT INCENTIVE PLAN, As amended January 23, 2025 1.Purposes 1.1 General Purpose. The Company, by means of the Plan, seeks to retain the services of persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to the individual's entering into employment with the Com

As filed with the Securities and Exchange Commission on February 5, 2025

As filed with the Securities and Exchange Commission on February 5, 2025 Registration No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2024 ☐ TRANSITION REPORT PURSUANT

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2024 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: 001-38312

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 February 4, 2025 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

8x8, Inc. Announces Third Quarter Fiscal Year 2025 Financial Results

Exhibit 99.1 8x8, Inc. Announces Third Quarter Fiscal Year 2025 Financial Results •Service revenue of $173 million and total revenue of $179 million •Delivered 16th consecutive quarter of positive cash flow from operations •Continued strong growth in new products CAMPBELL, CA, February 4, 2025 – 8x8, Inc. (NASDAQ: EGHT), the industry's most integrated Platform for CX that combines Contact Center,

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 November 18, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. E

8x8, Inc. Appoints John Pagliuca to Board of Directors

8x8, Inc. Appoints John Pagliuca to Board of Directors CAMPBELL, Calif.- November 18, 2024 - 8x8, Inc. (NASDAQ: EGHT), a leading business communications, CX and Communications Platform as a Service provider, today announced the appointment of John Pagliuca, President and Chief Executive Officer at N-able (NYSE:NABL) to the Company’s Board of Directors, effective November 18, 2024. Pagliuca has ove

EGHT / 8x8, Inc. / ArrowMark Colorado Holdings LLC Passive Investment

SC 13G/A 1 arrowmark-eght093024a4.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 4)* 8x8, Inc. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 282914100 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropr

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPORT PURSUANT

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 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: 001-3831

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 November 4, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

8x8, Inc. Announces Second Quarter Fiscal Year 2025 Financial Results

Exhibit 99.1 8x8, Inc. Announces Second Quarter Fiscal Year 2025 Financial Results •Delivered service revenue of $175 million and total revenue of $181 million •Sales of new products increased more than 60% year-over-year, led by AI-based solutions •Achieved GAAP and non-GAAP operating profitability •Reported 15th consecutive quarter of positive cash flow from operations CAMPBELL, CA, November 4,

Calculation of Filing Fee Table

CALCULATION OF FILING FEE TABLE Form S-8 8x8, Inc. Table 1 – Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit(2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Equity—Common Other 19,906,560(3) $ 1.6925 $ 33,691,852.80 .00014760 $ 4,972.92 Total Offering Amounts $ 33,691,85

8x8, Inc. 2022 Equity Incentive Plan

8X8, INC. 2022 EQUITY INCENTIVE PLAN 1.Purpose This Plan is intended to encourage ownership of Stock by employees, consultants and directors of the Company and its Affiliates and to provide additional incentive for them to promote the success of the Company’s business through the grant of Awards of or pertaining to shares of the Company’s Stock. 2.Definitions As used in the Plan, the following ter

As filed with the Securities and Exchange Commission on August 23, 2024

S-8 1 a8x8-sx8august2024.htm S-8 As filed with the Securities and Exchange Commission on August 23, 2024 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 8x8, INC. (Exact name of Registrant as Specified in its Charter) Delaware 77-0142404 (State or Other Jurisdiction of Incorporation or Or

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 August 15, 2024 Date of Report (Date of earliest event reported) 8x8, Inc. (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 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: 001-38312 8x8

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 August 7, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

8x8, Inc. Reports First Quarter Fiscal Year 2025 Financial Results

Exhibit 99.1 8x8, Inc. Reports First Quarter Fiscal Year 2025 Financial Results •Service revenue of $173 million and total revenue of $178 million •Platform enhancements delivering new AI-based capabilities and solutions to customers •Existing term loan repaid on August 5, 2024 with proceeds of new bank loan and cash on-hand CAMPBELL, CA, August 7, 2024 – 8x8, Inc. (NASDAQ: EGHT), a leading integr

Termination of a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

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 August 5, 2024 Date of Report (Date of earliest event reported) 8x8, Inc. (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I

Entry into a Material Definitive Agreement, 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 July 11, 2024 Date of Report (Date of earliest event reported) 8x8, Inc. (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.

Term Loan Credit Agreement, dated as of July 11, 2024, by and among 8x8, Inc., Wells Fargo Bank, National Association, as administrative agent, and the lenders party thereto

EXECUTION VERSION 1888415297 $200,000,000 TERM LOAN CREDIT AGREEMENT dated as of July 11, 2024, by and among 8X8, INC.

8x8, Inc. Secures $200 Million Term Loan at Reduced Interest Rate Proceeds to Fund Prepayment of Outstanding Balances Under Existing Term Loan Maturing August 2027

8x8, Inc. Secures $200 Million Term Loan at Reduced Interest Rate Proceeds to Fund Prepayment of Outstanding Balances Under Existing Term Loan Maturing August 2027 CAMPBELL, Calif.— July 15, 2024 — 8x8, Inc. (NASDAQ: EGHT) (the “Company” or “8x8”), a leading integrated cloud contact center and unified communications platform provider, today announced that it has secured a new $200 million Delayed

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

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 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

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

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 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

8x8, Inc. Appoints Andrew Burton to Board of Directors

8x8, Inc. Appoints Andrew Burton to Board of Directors CAMPBELL, Calif.- June 18, 2024 - 8x8, Inc. (NASDAQ: EGHT), a leading integrated cloud contact center and unified communications platform provider, today announced the appointment of Andrew Burton, President and Chief Operating Officer at Rapid7 (NASDAQ: RPD), as a new independent director, effective June 17, 2024. Burton is an accomplished So

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 June 17, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

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, 2024 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 000-38312 8x8, Inc. (Exact name of Regi

Description of Capital Stock

EXHIBIT 4.1 DESCRIPTION OF CAPITAL STOCK OF 8X8, INC. General The following description of our capital stock and provisions of our certificate of incorporation and by-laws is a summary only and not a complete description. Our authorized capital stock consists of 200,000,000 shares of common stock, par value $0.001 per share, and 5,000,000 shares of preferred stock, par value $0.001 per share. Comm

8x8, Inc. Clawback Policy, effective October 24, 2023*

8x8, INC. CLAWBACK POLICY The Board of Directors (the “Board”) of 8x8, Inc. (the “Company”) believes that it is appropriate for the Company to adopt this Clawback Policy (the “Policy”) to be applied to the Executive Officers of the Company and adopts this Policy to be effective as of the Effective Date. 1. Definitions For purposes of this Policy, the following definitions shall apply: a) “Addition

Services Letter between Eric Salzman and 8x8, Inc.*

SERVICES LETTER March 18, 2024 VIA EMAIL Eric Salzman [email protected] Dear Eric: This letter is intended to confirm your agreement to assist 8x8, Inc. (the "Company") with the transition of the role of compensation committee chair and related committee activities (the “Services”). This letter takes effect on the Effective Date (see below) and specifies the terms and conditions of your Services

Subsidiaries of 8x8, Inc.

Exhibit 21.1 SUBSIDIARIES OF REGISTRANT The following is a list of subsidiaries of 8x8, Inc. as of March 31, 2024, omitting subsidiaries which, considered in the aggregate, would not constitute a significant subsidiary. Name Where Incorporated 8x8 UK Limited United Kingdom Fuze, Inc. Delaware

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 May 8, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employe

8x8, Inc. Reports Fourth Quarter and Fiscal Year 2024 Financial Results

Exhibit 99.1 8x8, Inc. Reports Fourth Quarter and Fiscal Year 2024 Financial Results •Fourth Quarter revenue of $179 million; Fiscal Year 2024 revenue of $729 million •2024 Cash flow from operations increased 62% year-over-year to $79 million •Year-end cash, cash equivalents, restricted cash and investments of $118 million CAMPBELL, CA. - May 8, 2024 - 8x8, Inc. (NASDAQ: EGHT), a leading integrate

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE IN RE 8X8, INC. ) ) ) C.A. No. 2024-____-___ [PROPOSED] ORDER GRANTING 8X8, INC.’S VERIFIED APPLICATION PURSUANT TO 8 DEL. C. § 205 WHEREAS, the Court having reviewed the Verified Application Pursuant

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE IN RE 8X8, INC. ) ) ) C.A. No. 2024- [PROPOSED] ORDER GRANTING 8X8, INC.’S VERIFIED APPLICATION PURSUANT TO 8 DEL. C. § 205 WHEREAS, the Court having reviewed the Verified Application Pursuant to 8 Del. C. § 205 (the “Application”) filed by 8x8, Inc. (the “Company”), the Court having considered the factors in 8 Del. C. § 205(d), and for good cause

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 April 4, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

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 March 19, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE IN RE 8X8, INC. ) ) ) C.A. No. 2024-____-___ VERIFIED APPLICATION PURSUANT TO 8 DEL. C. § 205 1. 8x8, Inc., a Delaware corporation (“8x8” or the “Company”), by and through its undersigned counsel, her

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE IN RE 8X8, INC. ) ) ) C.A. No. 2024- VERIFIED APPLICATION PURSUANT TO 8 DEL. C. § 205 1. 8x8, Inc., a Delaware corporation (“8x8” or the “Company”), by and through its undersigned counsel, hereby brings this Verified Application Pursuant to 8 Del. C. § 205 (“Section 205”) for an Order validating (i) a 2012 amendment to the Company’s certificate of

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 March 15, 2024 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

EGHT / 8x8, Inc. / ArrowMark Colorado Holdings LLC Passive Investment

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

EGHT / 8x8, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0156-8x8inc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)* Name of issuer: 8x8 Inc Title of Class of Securities: Common Stock CUSIP Number: 282914100 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the rule pursuant to

Calculation of Filing Fee Table

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2023 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: 001-38312

First Amendment to Term Loan Credit Agreement, dated May 9, 2023, by and among 8x8, Inc. Wilmington Savings Fund Society, FSB, as administrative agent, and the lenders party hereto

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January 26, 2024

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January 17, 2024

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

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Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 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: 001-38312 8x8

Submission of Matters to a Vote of Security Holders

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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

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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As filed with the Securities and Exchange Commission on May 25, 2023

As filed with the Securities and Exchange Commission on May 25, 2023 Registration No.

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

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8x8, Inc. Reports Third Quarter Fiscal 2023 Financial Results

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Date: January 18, 2023

Exhibit 99.1 Date: January 18, 2023 To: 8x8 Employees Subject Line: Strategic Alignment Team 8x8, Since November, I have been working closely with the Leadership Team and the Board of Directors on our three-year outlook. As part of our plans to forge our XCaaS competitive advantage into a winning strategy, we have identified six areas that will be particularly critical to our success: •Acceleratin

Regulation FD Disclosure, Financial Statements and Exhibits

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 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 001-38312

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

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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 14, 2022 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 001-38312 77-0142404 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

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Exhibit 4.1 8X8, INC. and WILMINGTON TRUST, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of August 11, 2022 4.00% Convertible Senior Notes due 2028 TABLE OF CONTENTS PAGE ARTICLE 1 DEFINITIONS Section 1.01. Definitions 1 Section 1.02. References to Interest 12 ARTICLE 2 ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE OF NOTES Section 2.01. Designation and Amount 13 Section 2.02. Fo

Form of Warrants to Purchase Common Stock

NEITHER THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE ?SECURITIES ACT?), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES.

8x8, Inc. Announces $250 Million Senior Secured Term Loan Credit Facility in a Customized Capital Solution Led by Francisco Partners New Facility Represents Strategic Investment by Francisco Partners; Proceeds Will Fund $60 Million Share Repurchase a

8x8, Inc. Announces $250 Million Senior Secured Term Loan Credit Facility in a Customized Capital Solution Led by Francisco Partners New Facility Represents Strategic Investment by Francisco Partners; Proceeds Will Fund $60 Million Share Repurchase and Cash Portion of the Exchange of $404 Million Convertible Debt CAMPBELL, Calif.? August 3, 2022 ? 8x8, Inc. (NYSE: EGHT) (the ?Company? or ?8x8?), a

Form of Exchange Agreement for the 4.00% Convertible Senior Notes due 2028

August 3, 2022 8x8, Inc. 675 Creekside Way Campbell, CA 95008 Attn: Samuel Wilson, Chief Financial Officer Re: Exchange for 8x8 Inc. 4% Convertible Senior Notes due 2028 Ladies and Gentlemen: 8x8, Inc., a Delaware corporation (?8x8? or the ?Company?), is offering the undersigned qualified investor (the ?Investor?), on behalf of itself and each account listed on Exhibit A hereto (each, an ?Account?

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Other Events, 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 3, 2022 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or Other Jurisdiction of Incorporation) 001-21783 (Commission File Number) 77-0142404 (

, dated as of August 3, 2022, by and among 8x8, Inc., Wilmington Savings Fund Society, FSB

Execution Version Term Loan Credit Agreement Dated as of August 3, 2022 among 8x8, Inc.

8x8 Announces Convertible Notes Exchange, New Issuance and Stock Repurchase

8x8 Announces Convertible Notes Exchange, New Issuance and Stock Repurchase ?$404 million aggregate principal amount of existing notes due 2024 exchanged for $202 million aggregate principal amount of new notes due 2028 and cash ?$60 million share repurchase reduces shares issued and outstanding by estimated 10.

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 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 001-38312 8x8,

8x8, Inc. Reports First Quarter Fiscal 2023 Financial Results

8x8, Inc. Reports First Quarter Fiscal 2023 Financial Results ?Service Revenue increased 30% year-over-year ?Cash flow from operations of $5.8 million ?Enterprise ARR increased 54% year-over-year to $403 million ?Adoption of 8x8 Voice for Teams accelerated to more than 200,000 users CAMPBELL, CA. - July 27, 2022 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider,

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 July 21, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

8x8, Inc. 2022 Equity Incentive Plan

8X8, INC. 2022 EQUITY INCENTIVE PLAN 1.Purpose This Plan is intended to encourage ownership of Stock by employees, consultants and directors of the Company and its Affiliates and to provide additional incentive for them to promote the success of the Company?s business through the grant of Awards of or pertaining to shares of the Company?s Stock. 2.Definitions As used in the Plan, the following ter

8x8, Inc. Amended and Restated 1996 Employee Stock Purchase Plan

8X8, INC. AMENDED AND RESTATED 1996 EMPLOYEE STOCK PURCHASE PLAN The following constitute the provisions of the 1996 Employee Stock Purchase Plan of 8x8, Inc., as most recently amended and restated by the Board on May 26, 2022 and most recently approved by the stockholders on July 12, 2022. 1.Purpose. The purpose of the Plan is to provide employees of the Company and its Designated Subsidiaries wi

Form of Notice of Grant of Restricted Stock Unit Award and Agreement under the 8x8, Inc. 2022 Equity Incentive Plan

NOTICE OF GRANT OF RESTRICTED STOCK UNIT AWARD AND AGREEMENT UNDER THE 8x8, INC. 2022 EQUITY INCENTIVE PLAN Name of Participant: %%FIRSTNAME%-% %%LASTNAME%-% Award Date: %%OPTIONDATE, Month DD, YYYY?%-% Number of RSUs (at 100% of Attainment): %%TOTALSHARESGRANTED%-% Vesting Commencement Date: %%VESTBASEDATE, Month DD, YYYY?%-% Vesting Terms: 8x8, Inc. (the ?Company?) has granted you (the ?Particip

Form of Stock Option Agreement under the 8x8, Inc. 2022 Equity Incentive Plan

STOCK OPTION AGREEMENT UNDER THE 8x8, INC. 2022 EQUITY INCENTIVE PLAN 8X8, INC., a Delaware corporation (the ?Company?), has granted you (the ?Optionee?) the option (the ?Option?) to purchase all or any part of the total number of shares (the ?Shares?) of common stock of the Company, par value $0.001 per share (?Common Stock?), set forth below, at the price per Share (?Option Price?) set forth bel

Filing Fee Table

CALCULATION OF FILING FEE TABLES Form S-8 8x8, Inc. Table 1 ? Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit(2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common stock, par value $0.001 per share Other 11,600,000(3) $5.25 $60,900,000 .0000927 $5,645 Total Offering Amo

As filed with the Securities and Exchange Commission on July 15, 2022

As filed with the Securities and Exchange Commission on July 15, 2022 Registration No.

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 July 12, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

Certificate of Amendment to the Restated Certificate of Incorporation of Registrant, dated July 12, 2022

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 June 17, 2022 Date of Report (Date of earliest event reported) 8x8, Inc. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation) 001-21783 (Commission File Number) 77-0142404 (I.

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

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 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

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, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTION

Table of Contents 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, 2022 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 000-38312 8x8, Inc. (

Subsidiaries of 8x8, Inc.

Exhibit 21.1 List of Subsidiaries As of March 31, 2022 Name Jurisdiction 8x8 International Holdings Co. Delaware LeChat, Inc. Delaware 8x8 Romania Holdings, LLC Delaware Optoriot Asia Holdings, Inc. Delaware 8x8 International, Inc. Canada 8x8 International Pty Ltd. Australia 8x8 UK Limited United Kingdom API Telecom Limited United Kingdom 8x8 International SRL Romania 8x8 Japan GK Japan 8x8 Servic

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

DEF 14A 1 a8x8incdef14a.htm DEF 14A 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 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 1

Description of Capital Stock

EXHIBIT 4.1 DESCRIPTION OF CAPITAL STOCK OF 8X8, INC. General The following description of our capital stock and provisions of our certificate of incorporation and by-laws is a summary only and not a complete description. Our authorized capital stock consists of 200,000,000 shares of common stock, par value $0.001 per share, and 5,000,000 shares of preferred stock, par value $0.001 per share. Comm

Certification of Chief Financial Officer of the Registrant pursuant to Rule 13a-14

Exhibit 31.2 CERTIFICATION PURSUANT TO RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934 AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Samuel Wilson, certify that: 1.I have reviewed this annual report on Form 10-K of 8x8, Inc.; 2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fa

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 May 10, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

8x8, Inc. Reports Fourth Quarter and Fiscal 2022 Financial Results

8x8, Inc. Reports Fourth Quarter and Fiscal 2022 Financial Results ?Fourth quarter revenue increased 25% percent year-over-year to $181 million. ?Fiscal 2022 revenue increased 20% percent year-over-year to $638 million ?Enterprise ARR increased 55% year-over-year to $393 million ?Positive operating cash flow of $17 million for fourth quarter and $35 million for fiscal year 2022 CAMPBELL, CA. - May

EGHT / 8x8, Inc. / ArrowMark Colorado Holdings LLC Passive Investment

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

EGHT / 8x8, Inc. / Sylebra Capital Ltd - SYLEBRA CAPITAL LIMITED Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* 8x8 Inc (Name of Issuer) Common Stock (Title of Class of Securities) 282914100 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is fil

EGHT / 8x8, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5)* Name of issuer: 8x8 Inc. Title of Class of Securities: Common Stock CUSIP Number: 282914100 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ??Rule 13d-1

Calculation of Filing Fee Table

EX-FILING FEES CALCULATION OF FILING FEE TABLE Form S-8 8x8, Inc. Table 1 – Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit(2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Equity—Common Other 1,500,000(3) $15.21 $22,815,000 .0000927 $2,114.95 Total Offering Amounts $22,8

8x8, Inc. Amended and Restated 2017 New Employee Inducement Incentive Plan*

Exhibit 10.1 8X8, INC. AMENDED AND RESTATED 2017 NEW EMPLOYEE INDUCEMENT INCENTIVE PLAN, As amended January 27, 2022 1. Purposes 1.1 General Purpose. The Company, by means of the Plan, seeks to retain the services of persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to the individual?s entering into employmen

As filed with the Securities and Exchange Commission on February 3, 2022

As filed with the Securities and Exchange Commission on February 3, 2022 Registration No.

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2021 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 001-38312 8x8, INC. (Exact n

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 February 3, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

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 February 2, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

5,623,429 8x8, Inc. Common Stock

424B7 1 d304490d424b7.htm 424B7 Table of Contents Filed Pursuant to Rule 424(b)(7) Registration No. 333-262337 Prospectus Supplement No. 1 (To Prospectus dated January 25, 2022) 5,623,429 8x8, Inc. Common Stock This prospectus supplement no. 1 supplements and amends the prospectus dated January 25, 2022 (the “Prospectus”), relating to the offer and resale of 5,623,429 shares of our common stock, p

8x8, Inc. Reports Third Quarter Fiscal 2022 Financial Results Service Revenue Increased 18% and Total ARR Increased 16% Year-over-Year

. 8x8, Inc. Reports Third Quarter Fiscal 2022 Financial Results Service Revenue Increased 18% and Total ARR Increased 16% Year-over-Year CAMPBELL, CA. - February 2, 2022 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today reported financial results for the third quarter of fiscal 2022 ended December 31, 2021. Third Quarter Fiscal 2022 Financial Results: ?To

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A 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 18, 2022 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 001-38312 77-0142404 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

Exhibit 99.4 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION On January 18, 2022, pursuant to the Agreement and Plan of Merger (the ?Merger Agreement?), by and among 8x8, Inc. (?8x8?), Eagle Merger Sub, LLC (?Merger Sub?), Fuze, Inc (?Fuze?) and Shareholder Representative Services LLC, as the Seller Agent (the ?Seller Agent?), 8x8 acquired 100% of the equity of Fuze on a cash-free, de

As filed with the Securities and Exchange Commission on January 25, 2022

Table of Contents As filed with the Securities and Exchange Commission on January 25, 2022 Registration No.

Fuze, Inc. CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2021 (UNAUDITED) Page No. Condensed Consolidated Balance Sheet as of September 30, 2021 2 Condensed Consolidated Statement of Operations for the nine month

Exhibit 99.2 Fuze, Inc. EXHIBIT 99.2 HISTORICAL UNAUDITED FINANCIAL INFORMATION INDEX CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2021 (UNAUDITED) Page No. Condensed Consolidated Balance Sheet as of September 30, 2021 2 Condensed Consolidated Statement of Operations for the nine months ended September 30, 2021 3 Condensed Consolidated Statement of Comprehens

Report of Independent Auditors

EX-99.3 4 d291466dex993.htm EX-99.3 Exhibit 99.3 Fuze, Inc. Consolidated Financial Statements December 31, 2020 Fuze, Inc. Index December 31, 2020 Page(s) Report of Independent Auditors 1 Consolidated Financial Statements Consolidated Balance Sheet 2 Consolidated Statement of Operations 3 Consolidated Statement of Comprehensive Loss 4 Consolidated Statement of Redeemable Convertible and Convertibl

Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

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 January 18, 2022 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-21783 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

8x8 Closes Acquisition of Fuze

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As filed with the Securities and Exchange Commission on January 5, 2022.

S-3ASR 1 forms-3asr1522.htm S-3ASR As filed with the Securities and Exchange Commission on January 5, 2022. Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-3 REGISTRATION STATEMENT Under The Securities Act of 1933 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 77-0142404 (State or Other Jurisdiction of Incorporation or Organization)

8x8, Inc. 675 Creekside Way Campbell, CA 95008

RW 1 registrationwithdrawalrequ.htm RW 8x8, Inc. 675 Creekside Way Campbell, CA 95008 January 5, 2022 Via EDGAR United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: 8x8, Inc. – Application for Withdrawal of Registration Statement on Form S-3 (File No. 333-262005) Ladies and Gentlemen: Pursuant to Rule 477 (“Rule 477”) promul

As filed with the Securities and Exchange Commission on January 4, 2022.

As filed with the Securities and Exchange Commission on January 4, 2022. Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-3 REGISTRATION STATEMENT Under The Securities Act of 1933 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 77-0142404 (State or Other Jurisdiction of Incorporation or Organization) (I.R.S. Employer Identification No

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 December 13, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. E

Regulation FD Disclosure, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

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 December 14, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. E

8x8, Inc. Prices $137.5 Million of Convertible Senior Notes

EX-99.1 2 exhibit991121421.htm EX-99.1 8x8, Inc. Prices $137.5 Million of Convertible Senior Notes CAMPBELL, Calif. — December 8, 2021 — 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today announced that it has entered into separate, privately negotiated agreements with certain qualified investors to issue $137.5 million in additional aggregate principal amou

Agreement and Plan of Merger, dated as of November 30, 2021, by and among 8x8, Inc., Eagle Merger Sub, LLC, Fuze, Inc. and Shareholder Representative Services LLC, as the Seller Agent.

EX-2.1 2 exhibit2112121.htm EX-2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER by and among 8x8, Inc. a Delaware corporation, EAGLE MERGER SUB, LLC a Delaware limited liability company, Fuze, Inc. a Delaware corporation, and SHAREHOLDER REPRESENTATIVE SERVICES LLC as the Seller Agent Dated as of November 30, 2021 Table of Contents Page Article 1 The Merger 2 1.1 The Merger 2 1.2 The Closing; Ef

© 8x8, Inc. Copyright and confidential. The eXperience Communications Platform 8x8 to Acquire Fuze December 1, 2021 © 8x8, Inc. Copyright and confidential. Forward-looking statements This presentation includes forward-looking statements within the me

EX-99.2 4 exhibit99212121.htm EX-99.2 © 8x8, Inc. Copyright and confidential. The eXperience Communications Platform 8x8 to Acquire Fuze December 1, 2021 © 8x8, Inc. Copyright and confidential. Forward-looking statements This presentation includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 21E of the Securities Exchange Act of

Fuze, Inc. Consolidated Financial Statements December 31, 2020 Fuze, Inc. Index December 31, 2020 Page(s) Report of Independent Auditors ............................................................................................................... 1

EX-99.3 5 exhibit99312121.htm EX-99.3 Fuze, Inc. Consolidated Financial Statements December 31, 2020 Fuze, Inc. Index December 31, 2020 Page(s) Report of Independent Auditors ............................................................................................................... 1 Consolidated Financial Statements Consolidated Balance Sheet ..................................................

Regulation FD Disclosure, Entry into a Material Definitive Agreement, 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 November 30, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. E

8x8 to Acquire Fuze Deal Accelerates 8x8 XCaaS Innovation and Global Enterprise Momentum for Integrated Cloud Communications and Contact Center Solution

EX-99.1 3 exhibit99112121.htm EX-99.1 8x8 to Acquire Fuze Deal Accelerates 8x8 XCaaS Innovation and Global Enterprise Momentum for Integrated Cloud Communications and Contact Center Solution CAMPBELL, Calif.— December 1, 2021 — 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today announced that it has entered into a definitive agreement to acquire Fuze, a lead

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 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 001-38312 8x8, INC. (Exact

8x8, Inc. Reports Second Quarter Fiscal 2022 Financial Results Service Revenue Growth of 18% Year-over-Year; Total ARR Increased 18% Year-over-Year

EX-99.1 2 q2fy22earningsreleaseex991.htm EX-99.1 8x8, Inc. Reports Second Quarter Fiscal 2022 Financial Results Service Revenue Growth of 18% Year-over-Year; Total ARR Increased 18% Year-over-Year CAMPBELL, CA. - November 2, 2021 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today reported financial results for the second quarter of fiscal 2022 ended Septem

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 November 2, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

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 August 5, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

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 August 5, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

Amended and Restated 2017 Executive Change-In-Control and Severance Policy*

Exhibit 10.1 8X8, INC. 2017 EXECUTIVE CHANGE-IN-CONTROL AND SEVERANCE POLICY (As Amended and Restated as of May 13, 2021) Table of Contents Page 1.INTRODUCTION 3 2.DEFINITIONS 3 3.CHANGE-IN-CONTROL BENEFITS 6 4.CHANGE-IN-CONTROL SEVERANCE BENEFITS 7 5.SEVERANCE BENEFITS NOT IN CONNECTION WITH A CHANGE-IN-CONTROL 8 6.CONDITIONS FOR PAYMENT OF SEVERANCE 9 7.COORDINATION WITH OTHER BENEFITS 9 8.LIMIT

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 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 001-38312 8x8, INC. (Exact name

8x8, Inc. Reports First Quarter Fiscal 2022 Financial Results Service Revenue Growth of 21% Year-over-Year; Total ARR Grew 24% Year-over-Year Raises Fiscal Full-Year 2022 Service Revenue Guidance to Approximately 14%-15% Year-over-Year Growth

8x8, Inc. Reports First Quarter Fiscal 2022 Financial Results Service Revenue Growth of 21% Year-over-Year; Total ARR Grew 24% Year-over-Year Raises Fiscal Full-Year 2022 Service Revenue Guidance to Approximately 14%-15% Year-over-Year Growth CAMPBELL, CA. - August 4, 2021 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today reported financial results for th

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 July 30, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

Schedule 14A

TABLE OF CONTENTS ? ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

Amended and Restated 2017 Executive Change-In-Control and Severance Policy*

8X8, INC. 2017 EXECUTIVE CHANGE-IN-CONTROL AND SEVERANCE POLICY (As Amended and Restated as of May 13, 2021) Table of Contents Page 1.INTRODUCTION 2 2.DEFINITIONS 2 3.CHANGE-IN-CONTROL BENEFITS 7 4.CHANGE-IN-CONTROL SEVERANCE BENEFITS 7 5.SEVERANCE BENEFITS NOT IN CONNECTION WITH A CHANGE-IN-CONTROL 8 6.CONDITIONS FOR PAYMENT OF SEVERANCE 9 7.COORDINATION WITH OTHER BENEFITS 9 8.LIMITATION ON BENE

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, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTION

Table of Contents 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, 2021 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 000-38312 8x8, Inc. (

Description of Capital Stock

EXHIBIT 4.1 DESCRIPTION OF CAPITAL STOCK OF 8X8, INC. General The following description of our capital stock and provisions of our certificate of incorporation and by-laws is a summary only and not a complete description. Our authorized capital stock consists of 200,000,000 shares of common stock, par value $0.001 per share, and 5,000,000 shares of preferred stock, par value $0.001 per share. Comm

Subsidiaries of 8x8, Inc.

Exhibit 21.1 List of Subsidiaries As of March 31, 2021 Name Jurisdiction 8x8 International Holdings Co. Delaware Contactual, Inc. Delaware LeChat, Inc. Delaware 8x8 Romania Holdings, LLC Delaware Optoriot Asia Holdings, Inc. Delaware Netergy Microelectronics, Inc. California Visit, Inc. California 8x8 International, Inc. Canada 8x8 International Pty Ltd. Australia 8x8 UK Investments Ltd. United Ki

Financial Statements and Exhibits, Results of Operations and Financial Condition

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 May 10, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Nu

8x8, Inc. Reports Fourth Quarter and Fiscal 2021 Financial Results Fiscal 2021 Total Revenue Increased 19% year-over-year to $532 million; Total ARR grew 22% in the fiscal fourth quarter

CORRECTED RELEASE ? 8x8, Inc. Reports Fourth Quarter and Fiscal 2021 Financial Results CAMPBELL, CA., May 11, 2021 - This earnings release corrects a prior version published on May 10, 2021. This corrected press release updates Q4 Fiscal 21 operating cash flow activity to Cash provided by operating activities of $0.8 million. The prior version disclosed Cash used in operating activities of $0.8 mi

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 May 10, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

8x8, Inc. Reports Fourth Quarter and Fiscal 2021 Financial Results Fiscal 2021 Total Revenue Increased 19% year-over-year to $532 million; Total ARR grew 22% in the fiscal fourth quarter

8x8, Inc. Reports Fourth Quarter and Fiscal 2021 Financial Results Fiscal 2021 Total Revenue Increased 19% year-over-year to $532 million; Total ARR grew 22% in the fiscal fourth quarter CAMPBELL, CA. - May 10, 2021 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today reported financial results for the fourth quarter and full-year fiscal 2021 ended March 31,

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)* Name of issuer: 8x8 Inc. Title of Class of Securities: Common Stock CUSIP Number: 282914100 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13d-1

Employment Agreement, dated October 23, 2019, between 8x8, Inc. and Germaine Cota.*+

Exhibit 10.4 October 23, 2019 Germaine Cota RE: Offer Letter Dear Germaine, Congratulations! We are excited to offer you employment with 8x8, Inc. (“8x8” or “Company”) in the full- time position of Global Vice President, Finance & Controller beginning on January 6, 2020 (“Start Date”). As such, you will have responsibilities and perform duties consistent with this position as assigned to you from

8x8, Inc. Amended and Restated 1996 Employee Stock Purchase Plan, effective August 10, 2020.*+

8X8, INC. AMENDED AND RESTATED 1996 EMPLOYEE STOCK PURCHASE PLAN The following constitute the provisions of the 1996 Employee Stock Purchase Plan of 8x8, Inc., as restated by the Board on January 28, 2020 (the “Restatement Date”), effective for Purchase Periods beginning on and after August 10, 2020 (the “Effective Date”), and subsequently amended by the Board on May 4, 2020, and approved by the s

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2020 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 001-38312 8x8, INC. (Exact n

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 January 28, 2021 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

8x8, Inc. Reports Third Quarter Fiscal 2021 Financial Results Service revenue growth of 15% year-over-year; Total ARR grew 20% to Approximately $500 million Raises Fiscal Full-Year 2021 Service Revenue Guidance to Approximately 19% Year-over-Year Gro

8x8, Inc. Reports Third Quarter Fiscal 2021 Financial Results Service revenue growth of 15% year-over-year; Total ARR grew 20% to Approximately $500 million Raises Fiscal Full-Year 2021 Service Revenue Guidance to Approximately 19% Year-over-Year Growth CAMPBELL, CA. - January 28, 2021 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today reported financial results fo

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

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

- FORM S-8

S-8 1 a8x8forms-82017neiiprefre.htm FORM S-8 As filed with the Securities and Exchange Commission on December 18, 2020 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 8x8, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 77- 0142404 (State or Other Jurisdiction of (IRS E

8x8, Inc. Amended and Restated 2017 New Employee Inducement Incentive Plan

Exhibit 10.1 8X8, INC. AMENDED AND RESTATED 2017 NEW EMPLOYEE INDUCEMENT INCENTIVE PLAN, As amended December 9, 2020 1.Purposes 1.1 General Purpose. The Company, by means of the Plan, seeks to retain the services of persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to the individual's entering into employment

8x8 Appoints Dave Sipes as CEO

Exhibit 99.1 8x8 Appoints Dave Sipes as CEO CAMPBELL, Calif. ? December 10, 2020 ? 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today appointed Dave Sipes as Chief Executive Officer and member of the board of directors. The company also reaffirmed guidance for the third quarter and full-year fiscal 2021. Sipes was most recently COO of RingCentral, where he l

Employment Agreement dated December 9, 2020, between 8x8, Inc. and David Sipes

Exhibit 10.1 December 9, 2020 Mr. David Sipes Employment Agreement Dear David: This letter agreement (the ?Agreement?) sets forth the terms of your employment with 8x8, Inc. (the ?Company?), as well as our understanding with respect to any termination of that employment relationship. 1. Position and Duties. You will be employed by the Company as its Chief Executive Officer, reporting to the Compan

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 December 9, 2020 Date of Report (Date of earliest event reported) 8X8 INC /DE/ (Exact name of registrant as specified in its charter) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or othe

between 8x8, Inc. and Vikram Verma (incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K filed December 10, 2020)

Exhibit 10.2 SEPARATION, TRANSITION AND GENERAL RELEASE AGREEMENT This Separation, Transition and General Release Agreement (?Separation Agreement?) is entered into between Vikram Verma (referred to as ?Employee? or ?you?), and 8x8, Inc. (referred to as ?8x8? or the ?Company?), regarding Employee?s separation of employment with 8x8. Together Employee and the Company are referred to as the ?Parties

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - 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 October 22, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

- S-8

As filed with the Securities and Exchange Commission on October 30, 2020 Registration No.

Form of Notice of Grant of Restricted Stock Unit Award and Agreement under the 8x8, Inc. Amended and Restated 2012 Equity Incentive Plan*

Exhibit 10.5 NOTICE OF GRANT OF RESTRICTED STOCK UNIT AWARD AND AGREEMENT UNDER THE 8x8, INC. 2012 AMENDED & RESTATED EQUITY INCENTIVE PLAN Name of Participant: %%FIRSTNAME%-% %%LASTNAME%-% Award Date: %%OPTIONDATE,’Month DD, YYYY’%-% Number of RSUs (at 100% of Attainment): %%TOTALSHARESGRANTED%-% Vesting Commencement Date: %%VESTBASEDATE,’Month DD, YYYY’%-% Vesting Terms: 8x8, Inc. (the “Company”

8x8, Inc. Amended and Restated 2013 New Employee Inducement Incentive Plan*

Exhibit 10.3 8X8, INC. AMENDED AND RESTATED 2013 NEW EMPLOYEE INDUCEMENT INCENTIVE PLAN As Amended July 27, 2020 1. Purposes 1.1 General Purpose. The Company, by means of the Plan, seeks to retain the services of persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to the individual's entering into employment wi

8x8, Inc. Amended and Restated 2017 New Employee Inducement Incentive Plan, effective July 27, 2020.*+

Exhibit 10.2 8X8, INC. AMENDED AND RESTATED 2017 NEW EMPLOYEE INDUCEMENT INCENTIVE PLAN, As amended July 27, 2020 1.Purposes 1.1 General Purpose. The Company, by means of the Plan, seeks to retain the services of persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to the individual's entering into employment wi

8x8, Inc. Amended and Restated 2012 Equity Incentive Plan, effective July 27, 2020*

Exhibit 10.1 8x8, Inc. Amended and Restated 2012 Equity Incentive Plan (Amended and restated as of July 27, 2020) Purpose This Plan is intended to encourage ownership of Stock by employees, consultants and directors of the Company and its Affiliates and to provide additional incentive for them to promote the success of the Company’s business through the grant of Awards of or pertaining to shares o

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 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 001-38312 8x8, INC. (Exact

8x8, Inc. Amended and Restated 1996 Employee Stock Purchase Plan, effective August 10, 2020.*+

Exhibit 10.4 8X8, INC. AMENDED AND RESTATED 1996 EMPLOYEE STOCK PURCHASE PLAN The following constitute the provisions of the 1996 Employee Stock Purchase Plan of 8x8, Inc., as restated by the Board on January 28, 2020 (the “Restatement Date”), effective for Purchase Periods beginning on and after August 10, 2020 (the “Effective Date”), and subsequently amended by the Board on May 4, 2020, and appr

8x8, Inc. Reports Second Quarter Fiscal 2021 Financial Results Service revenue growth of 19% year-over-year Initiates Full-Year Fiscal 2021 Financial Outlook with 18% to 19% Service Revenue Growth

8x8, Inc. Reports Second Quarter Fiscal 2021 Financial Results Service revenue growth of 19% year-over-year Initiates Full-Year Fiscal 2021 Financial Outlook with 18% to 19% Service Revenue Growth CAMPBELL, CA. - October 28, 2020 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today reported financial results for the second quarter of fiscal 2021 ended September 30, 2

Financial Statements and Exhibits, Results of Operations and Financial Condition - 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 October 28, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

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 August 10, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emp

Temporary Secondment Agreement, between Samuel Wilson and 8x8, Inc., dated as of January 13, 2020*

Exhibit 10.3 Samuel Colt Wilson January 13, 2020 Re: Temporary Secondment from the United States to the United Kingdom Dear Samuel: It is our pleasure to present you with the opportunity of a temporary secondment from your position with 8x8, Inc. (“Home Company”) to work with 8x8 UK Ltd. (“Host Company”) in the United Kingdom. Provided you obtain the necessary work permits and related documents, t

Quarterly Report - FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 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 001-38312 8x8, INC. (Exact name

8x8, Inc. Amended and Restated 2012 Equity Incentive Plan, effective May 5, 2020.+

Exhibit 10.1 8x8, Inc. Amended and Restated 2012 Equity Incentive Plan (Amended and restated as of May 5, 2020) 1. Purpose This Plan is intended to encourage ownership of Stock by employees, consultants and directors of the Company and its Affiliates and to provide additional incentive for them to promote the success of the Company’s business through the grant of Awards of or pertaining to shares

Transition Agreement, between Steven Gatoff and 8x8, Inc., effective June 8, 2020.*+

Exhibit 10.2 TRANSITION AGREEMENT This Transition Agreement (this “Agreement”), is made by and between Steven Gatoff, an individual (the “Executive”) and 8x8, Inc. (the “Company”) (individually each a “Party” and collectively the “Parties”), effective June 8, 2020 (the “Effective Date”). Recitals WHEREAS, the Parties entered into an employment agreement on or about October 5, 2018, in which Execut

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 July 30, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

8x8, Inc. Reports First Quarter Fiscal 2021 Financial Results Service revenue growth of 27% year-over-year Total ARR grew 30% year-over-year

8x8, Inc. Reports First Quarter Fiscal 2021 Financial Results Service revenue growth of 27% year-over-year Total ARR grew 30% year-over-year CAMPBELL, CA. - July 30, 2020 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today reported financial results for the first quarter of fiscal 2021 ended June 30, 2020. First Quarter Fiscal 2021 Financial Results Highlights: • To

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 July 13, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Emplo

EGHT / 8x8, Inc. / Sylebra Capital Ltd Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* 8x8 Inc (Name of Issuer) Common Stock (Title of Class of Securities) 282914100 (CUSIP Number) June 30, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

proxy statement

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 ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ý Defin

- DEFA14A

DEFA14A 1 a8x8inc-2020proxyadditiona.htm DEFA14A 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 ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commissio

8x8, Inc. Appoints Samuel Wilson as Chief Financial Officer Company Reiterates First Quarter Fiscal 2021 Guidance

8x8, Inc. Appoints Samuel Wilson as Chief Financial Officer Company Reiterates First Quarter Fiscal 2021 Guidance CAMPBELL, Calif. —June 9, 2020 — 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today announced the appointment of Samuel (Sam) Wilson to Executive Vice President and Chief Financial Officer, effective immediately. Wilson succeeds Steven Gatoff, who will re

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 June 8, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Empl

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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 June 8, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

8x8, Inc. Appoints Samuel Wilson as Chief Financial Officer Company Reiterates First Quarter Fiscal 2021 Guidance

8x8, Inc. Appoints Samuel Wilson as Chief Financial Officer Company Reiterates First Quarter Fiscal 2021 Guidance CAMPBELL, Calif. —June 9, 2020 — 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today announced the appointment of Samuel (Sam) Wilson to Executive Vice President and Chief Financial Officer, effective immediately. Wilson succeeds Steven Gatoff, who will re

- S-8

As filed with the Securities and Exchange Commission on May 21, 2020 Registration No.

8x8, Inc. Third Amended and Restated 1996 Employee Stock Purchase Plan*

Exhibit 10.9 8X8, INC. THIRD AMENDED AND RESTATED 1996 EMPLOYEE STOCK PURCHASE PLAN The following constitute the provisions of the 1996 Employee Stock Purchase Plan of 8x8, Inc., as adopted by the Board on January 28, 2020 (the “Restatement Date”) and effective for Purchase Periods beginning on and after August 10, 2020 (the “Effective Date”). For the avoidance of doubt, the 1996 Employee Stock Pu

Description of Capital Stock

EX-4.1 2 a8x833120ex41capitalst.htm EXHIBIT 4.1 EXHIBIT 4.1 DESCRIPTION OF CAPITAL STOCK OF 8X8, INC. General The following description of our capital stock and provisions of our certificate of incorporation and by-laws is a summary only and not a complete description. Our authorized capital stock consists of 200,000,000 shares of common stock, par value $0.001 per share, and 5,000,000 shares of p

Subsidiaries of 8x8, Inc.

Exhibit 21.1 List of Subsidiaries As of March 31, 2020 Name Jurisdiction 8x8 International Holdings Co. Delaware 8x8 Romania Holdings, LLC Delaware Optoriot Asia Holdings, Inc. Delaware 8x8 International, Inc. Canada 8x8 International Pty Ltd. Australia 8x8 UK Investments Ltd. United Kingdom 8x8 UK Limited United Kingdom DXI Limited United Kingdom API Telecom Limited United Kingdom 8x8 Internation

Annual Report - FORM 10-K

Table of Contents 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, 2020 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 000-21783 8x8, Inc. (

8x8, Inc. Reports Fourth Quarter and Fiscal 2020 Financial Results Fiscal 2020 Total Revenue Increased 27% year-over-year to $446.2 million Total ARR grew 34% in the fiscal fourth quarter

8x8, Inc. Reports Fourth Quarter and Fiscal 2020 Financial Results Fiscal 2020 Total Revenue Increased 27% year-over-year to $446.2 million Total ARR grew 34% in the fiscal fourth quarter CAMPBELL, CA. - May 12, 2020 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform provider, today reported financial results for the fourth quarter and full-year fiscal 2020 ended March 31

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 May 12, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employ

EGHT / 8x8, Inc. / Point72 Asset Management, L.P. - SCHEDULE 13G (AMENDMENT NO. 1) Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* (Name of Issuer) 8X8, Inc. (Title of Class of Securities) Common Stock, Par Value $0.001 Per Share (CU

EGHT / 8x8, Inc. / Point72 Asset Management, L.P. - SCHEDULE 13G (AMENDMENT NO. 1) Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* (Name of Issuer) 8X8, Inc. (Title of Class of Securities) Common Stock, Par Value $0.001 Per Share (CU

EGHT / 8x8, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0811-8x8inc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3)* Name of issuer: 8x8 Inc Title of Class of Securities: Common Stock CUSIP Number: 282914100 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2019 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 001-38312 8X8, INC. (Exact n

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 February 4, 2020 Date of Report (Date of earliest event reported) (Exact name of registrant as specified in its charter) Delaware 001-38312 77-0142404 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Em

8x8, Inc. Reports Third Quarter Fiscal 2020 Financial Results Service revenue growth of 32% year-over-year Enterprise ARR grew 85% year-over-year Contact center bookings increased 90% year-over-year

8x8, Inc. Reports Third Quarter Fiscal 2020 Financial Results Service revenue growth of 32% year-over-year Enterprise ARR grew 85% year-over-year Contact center bookings increased 90% year-over-year SAN JOSE, CA. - February 4, 2020 - 8x8, Inc. (NYSE: EGHT), a leading integrated cloud communications platform, today reported financial results for the third quarter of fiscal 2020 ended December 31, 2

EGHT / 8x8, Inc. / Sylebra HK Co Ltd - SYLEBRA CAPITAL LIMITED Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 8x8 Inc (Name of Issuer) Common Stock (Title of Class of Securities) 282914100 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [X] Rule 13d-1(