Investor Fred Alger Management, Llc
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Fred Alger Management, Llc . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2014-05-12 13G/A CMPR / Cimpress plc 1,358,323
2014-02-14 13G CMPR / Cimpress plc 2,238,107
2013-03-11 13G/A RHP / Ryman Hospitality Properties, Inc. 2,557,039
2013-02-14 13G RHP / Ryman Hospitality Properties, Inc. 3,121,557
2013-02-11 13G MDSO / Medidata Solutions, Inc. 1,810,104
2013-02-11 13G/A MDSO / Medidata Solutions, Inc. 1,330,528
2012-08-10 13G/A OPEN / Opendoor Technologies Inc. 1,070,999
2012-07-10 13G/A CMPR / Cimpress plc 1,820,112
2012-06-11 13G/A OPTR / Optimer Pharmaceuticals Inc 1,869,442
2012-05-10 13G/A US45772F1075 / Inphi Corporation 1,355,755
2012-04-10 13G/A AIR / AAR Corp. 1,331,034
2012-03-12 13G/A PODD / Insulet Corporation 2,326,153
2012-03-12 13G/A URI / United Rentals, Inc. 3,000,544
2012-02-10 13G/A APEI / American Public Education, Inc. 824,261
2012-02-10 13G/A YTEN / Yield10 Bioscience, Inc. 699,062
2012-01-10 13G/A PODD / Insulet Corporation 2,405,306
2012-01-10 13G/A OPTR / Optimer Pharmaceuticals Inc 3,317,747
2012-01-10 13G/A AIR / AAR Corp. 2,136,222
2012-01-10 13G/A YTEN / Yield10 Bioscience, Inc. 2,467,494
2012-01-10 13G/A OPEN / Opendoor Technologies Inc. 1,905,284
2012-01-10 13G US45772F1075 / Inphi Corporation 1,503,392
2012-01-10 13G/A CMPR / Cimpress plc 3,594,394
2012-01-10 13G APEI / American Public Education, Inc. 913,669
2012-01-10 13G URI / United Rentals, Inc. 3,408,743