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ACKMAN WILLIAM A

InsiderCIK 0001056513

Largest Purchase

$19.0M

PERSHING SQUARE INC. (PS)

May 4

Profile

Filings
5
Buy transactions
3
Sell transactions
0
Companies
3
Active
2026

ACKMAN WILLIAM A accounts for 5 disclosed filings worth $19.0M, spread across 3 companies, active 2026. The record is heavily weighted toward buying, with $19.0M in purchases against $0 in sales. The largest single open-market purchase on record is $19.0M in PERSHING SQUARE INC.. Data is sourced from official SEC Form 3, 4, and 5 filings.

Trading History

5 loaded
Aug 19PS
PERSHING SQUARE INC.
ACKMAN WILLIAM AInsiderGift$0
May 4PS
PERSHING SQUARE INC.
ACKMAN WILLIAM AInsiderBuy$19.0M
Apr 29PS
PERSHING SQUARE INC.
ACKMAN WILLIAM AInsiderOther$0
Apr 28PSUS
Pershing Square USA, Ltd.
ACKMAN WILLIAM AInsiderOther$0
Apr 23N/A
Pershing Square SPARC Holdings, Ltd./DE
ACKMAN WILLIAM AInsiderOther$0

5 filings