Investor Stiritz William P
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Stiritz William P . 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)
2025-02-14 13D/A POST / Post Holdings, Inc. 4,651,518 4,660,228
2021-02-22 13D/A POST / Post Holdings, Inc. 4,211,561 4,651,518
2017-02-14 13G/A HLF / Herbalife Ltd. 4,783,306 1,314,282
2016-12-01 13D POST / Post Holdings, Inc. 4,211,561
2016-02-16 13G/A HLF / Herbalife Ltd. 7,589,141 4,783,306
2015-04-03 13G HLF / Herbalife Ltd. 7,589,141
2014-01-30 13D/A HLF / Herbalife Ltd. 7,484,804
2013-11-19 13D HLF / Herbalife Ltd. 6,464,200
2013-09-03 13G HLF / Herbalife Ltd. 5,382,362