PERSHING SQUARE INC. files with the SEC under CIK 0002026053 and is classified as investment advice. It is grouped with Financials companies on this site. Its offering priced on 30 April 2026 and it trades on NASDAQ.
PS Form 4 activity by transaction type, last 90 days
Form 4 transaction type
Transactions
Shares
Total value
Bona-fide gift
1
10,000,000
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
PS insider transactions (Form 4)
30
9 Form 4 filings on record, the earliest from May 4, 2026, newest first.
Footnote F3 (price): These M Units ("M Units") of Pershing Square Partner Group, LLC ("PSPG") were granted on April 28, 2026 to the applicable personnel of the Issuer, including its named executive officers, pursuant to an amendment of PSPG's governing document on a pro rata basis of each… Full note on SEC EDGAR
Footnote F4 (price): The M Units held by William A. Ackman are fully vested and not subject to vesting or forfeiture, and the M Units of each other holder are subject to vesting and forfeiture. The standard vesting schedule for M Units provides for vesting (i) 6.25% each year during years 1 to 4… Full note on SEC EDGAR
Footnote F5 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F6 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M unit may be redeemed.
Footnote F3 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F4 (price): These M Units ("M Units") of PSPG were granted to the Reporting Person pursuant to an amendment of PSPG's governing document on a pro rata basis of the Reporting Person's prior interest in PSPG on April 28, 2026. The M Units are unvested and subject to vesting and forfeiture… Full note on SEC EDGAR
Footnote F5 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F6 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M unit may be redeemed.
Footnote F3 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F4 (price): These M Units ("M Units") of PSPG were granted to the Reporting Person pursuant to an amendment of PSPG's governing document on a pro rata basis of the Reporting Person's prior interest in PSPG on April 28, 2026. The M Units are unvested and subject to vesting and forfeiture… Full note on SEC EDGAR
Footnote F5 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F6 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M unit may be redeemed.
Footnote F3 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F4 (price): Reflects the acquisition of Issuer common stock in connection with the combined private placement. In connection with the PS Private Placement, each initial investor acquired 1.5 shares of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that… Full note on SEC EDGAR
Footnote F5 (price): These M Units ("M Units") of PSPG were granted to the Reporting Person pursuant to an amendment of PSPG's governing document on a pro rata basis of the Reporting Person's prior interest in PSPG on April 28, 2026. The M Units are unvested and subject to vesting and forfeiture… Full note on SEC EDGAR
Footnote F6 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F7 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M unit may be redeemed.
Footnote F3 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F4 (price): These M Units ("M Units") of PSPG were granted to the Reporting Person pursuant to an amendment of PSPG's governing document on a pro rata basis of the Reporting Person's prior interest in PSPG on April 28, 2026. The M Units are unvested and subject to vesting and forfeiture… Full note on SEC EDGAR
Footnote F5 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F6 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M unit may be redeemed.
Footnote F2 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F10 (price): Reflects the acquisition of Issuer common stock in connection with the combined private placement. In connection with the PS Private Placement, each initial investor acquired 1.5 shares of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that… Full note on SEC EDGAR
Footnote F15 (price): These M Units ("M Units") of PSPG were granted to the Reporting Person pursuant to an amendment of PSPG's governing document on a pro rata basis of the Reporting Person's prior interest in PSPG on April 28, 2026. These M Units are fully vested. The grant was approved by the… Full note on SEC EDGAR
Footnote F16 (price): Upon vesting, each M Unit may be redeemed by the holder, subject to certain conditions, for shares of Issuer common stock held by PSPG on a one-for-one basis, subject to certain adjustments pursuant to the terms approved by the board of directors of the Issuer. These redemption… Full note on SEC EDGAR
Footnote F17 (price): Reflects the pro rata adjustment, pursuant to PSPG's governing document in connection with its Purchase Price Adjustment Contribution, of the number of shares of Issuer common stock for which each M Unit may be redeemed.
Footnote F2 (price): Reflects the acquisition of Issuer common stock in connection with the combined private placement. In connection with the PS Private Placement, each initial investor acquired 1.5 shares of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that… Full note on SEC EDGAR
Footnote F3 (price): Reflects the acquisition of Issuer common stock in connection with the combined IPO. In connection with the PS IPO, each initial investor acquired 1 share of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that the investor purchased in the… Full note on SEC EDGAR
Footnote F2 (price): Reflects the acquisition of Issuer common stock in connection with the combined private placement. In connection with the PS Private Placement, each initial investor acquired 1.5 shares of Issuer common stock for no additional consideration for every 5 PSUS Common Shares that… Full note on SEC EDGAR
PERSHING SQUARE INC. (PS) had 1 insider filing in the last 90 days, with the most recent on 19 August 2026. The full record for PS runs to 9 Form 4 filings, the earliest from 4 May 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying PS stock?
No insider purchases of PS were filed in the last 90 days. 3 purchases are on record for this company.
How many insiders are selling PS stock?
No insider sales of PS were filed in the last 90 days.
Where can I see PS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects PS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
William A. Ackman - OfficerOpen-market purchase$1.85M
Michael Gonnella - Officer
Halit Coussin - Officer
Ben Hakim - Officer
Ryan Israel - Officer
