STRK (Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock)
Insider Trading Activity
Every open-market purchase and sale reported by STRK officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-22 | Phong Le | President & CEO | Buy | — | — |
| 2026-06-18 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-06-17 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-06-17 | Thomas C. Chow | EVP & General Counsel | Buy | — | — |
| 2026-06-09 | Jeanine Montgomery | VP & CAO | MIXED | — | — |
| 2026-06-09 | Phong Le | President & CEO | MIXED | — | — |
| 2026-06-09 | Andrew Kang | EVP & CFO | MIXED | — | — |
| 2026-06-05 | Andrew Kang | EVP & CFO | MIXED | — | — |
| 2026-06-05 | Phong Le | President & CEO | MIXED | — | — |
| 2026-06-02 | BRIAN P BROOKS | Director | M | — | — |
| 2026-06-02 | Jane A Dietze | Director | M | — | — |
| 2026-06-02 | STEPHEN X GRAHAM | Director | M | — | — |
| 2026-06-02 | Jarrod M Patten | Director | M | — | — |
| 2026-06-02 | CARL J RICKERTSEN | Director | M | — | — |
| 2026-06-02 | GREGG WINIARSKI | Director | M | — | — |
| 2026-06-02 | Peter L Briger JR | Director | A | — | — |
| 2026-06-01 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-28 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-26 | Phong Le | President & CEO | Buy | — | — |
| 2026-05-21 | Andrew Kang | EVP & CFO | Sell | — | — |
| 2026-05-21 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-20 | Andrew Kang | EVP & CFO | MIXED | — | — |
| 2026-05-18 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-12 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-06 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-05-04 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-24 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-22 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-15 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-13 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-09 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-04-02 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-03-30 | Jarrod M Patten | Director | MIXED | — | — |
| 2026-03-25 | Phong Le | President & CEO | MIXED | — | — |
| 2026-03-25 | Andrew Kang | EVP & CFO | MIXED | — | — |
| 2026-03-25 | Jeanine Montgomery | VP & CAO | MIXED | — | — |
| 2026-03-23 | Phong Le | President & CEO | Buy | — | — |
| 2026-03-19 | Andrew Kang | EVP & CFO | A | — | — |
| 2026-03-19 | Phong Le | President & CEO | A | — | — |
| 2026-03-19 | Jeanine Montgomery | VP & CAO | A | — | — |
| 2026-03-19 | Thomas C. Chow | EVP & General Counsel | A | — | — |
| 2026-03-13 | Phong Le | President & CEO | MIXED | — | — |
| 2026-03-13 | Andrew Kang | EVP & CFO | MIXED | — | — |
| 2026-03-13 | Jeanine Montgomery | VP & CAO | MIXED | — | — |
| 2026-01-21 | Jane A Dietze | Director | Buy | — | — |
| 2026-01-12 | CARL J RICKERTSEN | Director | Buy | — | — |
| 2026-01-09 | Phong Le | President & CEO | Buy | — | — |
| 2025-12-23 | BRIAN P BROOKS | Director | M | — | — |
| 2025-12-23 | GREGG WINIARSKI | Director | M | — | — |
| 2025-12-23 | Jane A Dietze | Director | M | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 220,000 | — |
| — | EVP & CFO | 71,044 | — |
| — | Director | 25,950 | — |
| — | EVP & General Counsel | 15,000 | — |
| — | VP & CAO | 11,209 | — |
| — | Director | 10,000 | — |
| — | Director | 8,356 | — |
| — | Director | 5,406 | — |
| — | President & CEO | 4,621 | — |
| — | Director | 3,600 | — |
| — | Director | 1,092 | — |
| — | Director | 1,092 | — |
| — | EVP & General Counsel | 11 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the STRK quote page; the site-wide leaderboard is on the insider transactions hub.