Pershing Square Capital Management, L.P.

CIK 1336528 · last filed 2026-04-23

Pershing Square Capital Management, L.P. is a corporate insider who has filed 42 SEC Form 4 insider transactions across 10 companies since 2008. The most recent filing, for SEG, was dated Apr 23, 2026. Across all open-market trades the lifetime net is −$2.98B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.82B across reported positions. The firm reports its address in New York, NY. 148 SEC filings were submitted jointly with WILLIAM A ACKMAN.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$7.82B

Companies

10

Total Filings

42

Lifetime Open-Market Net

-$2.98B

Filer Profile

Reported Address
787 11TH AVENUE
9TH FLOOR
NEW YORK, NY 10019
Phone
(212) 813-3700
State of Incorporation
DE
Related Filers
WILLIAM A ACKMAN — 148 joint filings, latest 2026-06-08
PS Management GP, LLC — 141 joint filings, latest 2026-04-23
AUTOMATIC DATA PROCESSING INC — 117 joint filings, latest 2018-08-17
Bausch Health Companies Inc. — 56 joint filings, latest 2017-05-03
Howard Hughes Holdings Inc. — 48 joint filings, latest 2026-08-10
Pershing Square GP, LLC — 37 joint filings, latest 2013-08-28
J C PENNEY CO INC — 17 joint filings, latest 2013-08-28
FORTUNE BRANDS INC — 15 joint filings, latest 2014-04-17
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SEG Director 90,875 $24.79 $2.25M $0 1 2026-04-23
HHH Director 18,759,053 $62.55 $1.17B $232.35M 9 2023-12-01
Howard Hughes Corp (HHC) Delisted Director 16,569,062 $78.76 $1.30B -$74.35M 13 2023-06-27
CMG Director 55,260,400 $34.83 $1.92B -$208.76M 3 2022-05-18
Element Solutions Inc (PAH) Delisted Director 40,451,506 -$60.21M 3 2016-11-14
CP Director 49,204,450 $89.02 $4.38B -$1.82B 1 2016-04-22
BEAM 10%+ Owner 14,818,545 $23.22 $344.09M -$1.82B 2 2014-02-03
J C PENNEY CO INC (JCP) Delisted 10%+ Owner 38,775,571 $0 2 2012-01-24
BEAM INC (FO) Delisted 10%+ Owner 19,573,491 $775.41M 1 2011-08-09
BORDERS GROUP INC (BGP) Delisted 10%+ Owner 10,597,980 $260 3 2009-04-01

Recent Filings

42 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-04-23 SEG Other (J) $0 EDGAR
2026-04-23 Other (J) $0
2023-12-01 HHH Buy (P) +435,363 $32.25M EDGAR
2023-11-28 HHH Buy (P) +492,858 $36.15M EDGAR
2023-11-22 HHH Buy (P) +521,166 $38.20M EDGAR
2023-11-06 HHH Buy (P) +358,110 $25.76M EDGAR
2023-10-24 HHH Buy (P) +396,960 $26.64M EDGAR
2023-10-16 HHH Buy (P) +349,608 $23.89M EDGAR
2023-10-11 HHH Buy (P) +280,170 $19.41M EDGAR
2023-10-03 HHH Buy (P) +363,600 $26.39M EDGAR
Showing 110 of 42
Page 1 of 5
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.