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Pershing Square Inc. (PS)
NYSE: PS · Real-Time Price · USD
Financial Services · Asset Management
45.39+1.34 (+3.04%)
Insider Score
––Not scored
PS Insider Score
Insiders here have filed 1 Form 4 in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
PS Stock Insider Trading Activity
PS stock’s insider trading shows 3 purchases for an estimated $19.02M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ACKMAN WILLIAM A CEO | Gift | 10,000,000 | — | — | 13.0% | 66,825,763 | Aug 17, 2026 | — | Form 4 |
| Pershing Square Partner Group LLC Director | To issuer | 13,603,657 | — | — | 6.9% | 184,289,699 | Apr 30, 2026 | — | Form 4 |
| Gonnella Michael CFO | To issuer | 192,426 | — | — | 6.9% | 2,606,804 | Apr 30, 2026 | — | Form 4 |
| Gonnella Michael CFO | Other | 20,000 | — | — | 0.8% | 2,626,804 | Apr 30, 2026 | — | Form 4 |
| Coussin Halit Director | Other | 40,000 | — | — | 1.5% | 2,719,219 | Apr 30, 2026 | — | Form 4 |
| Coussin Halit Director | To issuer | 197,771 | — | — | 6.9% | 2,679,219 | Apr 30, 2026 | — | Form 4 |
| Hakim Ben Director | Award | 75,000 | — | — | 2.4% | 3,229,632 | Apr 30, 2026 | — | Form 4 |
| Hakim Ben Director | To issuer | 231,388 | — | — | 6.9% | 3,134,632 | Apr 30, 2026 | — | Form 4 |
| Hakim Ben Director | Other | 20,000 | — | — | 0.6% | 3,154,632 | Apr 30, 2026 | — | Form 4 |
| ISRAEL RYAN Director | To issuer | 667,614 | — | — | 6.9% | 9,044,214 | Apr 30, 2026 | — | Form 4 |
| ISRAEL RYAN Director | Other | 100,000 | — | — | 1.1% | 9,144,214 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | Buy | 81,762 | $22.61 | $1.85M | 11.7% | 781,762 | Apr 30, 2026 | BFirst BuyCEO Buy | Form 4 |
| ACKMAN WILLIAM A CEO | Buy | 659,540 | $23.88 | $15.75M | 84.4% | 1,441,302 | Apr 30, 2026 | A+First BuyCEO Buy | Form 4 |
| ACKMAN WILLIAM A CEO | Buy | 58,698 | $24.20 | $1.42M | 4.1% | 1,500,000 | Apr 30, 2026 | BFirst BuyCEO Buy | Form 4 |
| ACKMAN WILLIAM A CEO | Other | 168,200 | — | — | New | 168,200 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | Other | 4,240 | — | — | 1.4% | 304,240 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | Award | 10,489 | — | — | 3.4% | 314,729 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | To issuer | 6,874,237 | — | — | 8.2% | 76,825,763 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | Other | 700,000 | — | — | New | 700,000 | Apr 30, 2026 | — | Form 4 |
| Lamotte Nicholas M Director | Award | 600,000 | — | — | New | 600,000 | Apr 30, 2026 | — | Form 4 |
| Lamotte Nicholas M Director | Other | 304,000 | — | — | 50.7% | 904,000 | Apr 30, 2026 | — | Form 4 |
| Coppel Calvo David Director | Award | 450,000 | — | — | 16.8% | 3,126,557 | Apr 30, 2026 | — | Form 4 |
| Coppel Calvo David Director | Award | 450,000 | — | — | New | 450,000 | Apr 30, 2026 | — | Form 4 |
| ACKMAN WILLIAM A CEO | Gift | 300,000 | — | — | 0.4% | 83,700,000 | Apr 28, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Award (A) — Grant or award from the company, not a purchase
- To issuer (D) — Shares returned or sold back to the company
- Gift (G) — Bona fide gift
- Other (J) — Other acquisition or disposition — the filing explains it in a footnote
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.