Company · CIK 0002078856 · SIC 6199 — Finance Services · Nasdaq
Hyperliquid Strategies Inc · PURR
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 JForm 4 → | Sep 18, 6:26 pm EDT | Robert E. Diamond Jr.Director | 832,750 | — | — | 1,510,339 | — | |
| Sep 17, 2026 JForm 4 → | Sep 18, 6:26 pm EDT | David Ira SchamisCEO, Director | 416,013 | — | — | 552,322 | — | |
| Sep 17, 2026 JForm 4 → | Sep 18, 6:25 pm EDT | Jeffrey TuderDirector | 231,692 | — | — | 272,481 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 4:52 pm EDT | Lawrence E LeibowitzDirector | 2,117 | — | — | 85,980 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 4:51 pm EDT | Eric S RosengrenDirector | 4,764 | — | — | 76,800 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 4:51 pm EDT | Thomas C. KingDirector | 4,764 | — | — | 76,800 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 4:51 pm EDT | Nailesh BhattDirector | 1,588 | — | — | 46,914 | — | |
| Jun 23, 2026 AForm 4 → | Jun 25, 5:06 pm EDT | Jeroen NieuwkoopChief Operating Officer | 421,623 | — | — | 421,623 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 JForm 4 → | Sep 2, 4:36 pm EDT | Jeffrey TuderDirector | 817,734 | — | — | 272,578 | — | |
| Aug 31, 2026 JForm 4 → | Sep 2, 4:35 pm EDT | Robert E. Diamond Jr.Director | 3,761,580 | — | — | 1,253,860 | — | |
| Aug 31, 2026 JForm 4 → | Sep 2, 4:35 pm EDT | David Ira SchamisCEO, Director | 1,612,755 | — | — | 537,585 | — |