HYPERLIQUID STRATEGIES INC (PURR) — insider trading
Health Care · NASDAQ
HYPERLIQUID STRATEGIES INC (PURR) has 27 reported SEC Form 4 insider transactions in our data (latest 2026-09-28).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-28 | Schamis David Ira | Director, Officer (CEO) | Grant / award / vesting | 248,344 | — | $0 | Form 4 |
| 2026-09-28 | Nieuwkoop Jeroen | Officer (Chief Operating Officer) | Grant / award / vesting | 82,781 | — | $0 | Form 4 |
| 2026-09-28 | Beldner Brett Douglas | Officer (CFO) | Grant / award / vesting | 82,781 | — | $0 | Form 4 |
| 2026-09-17 | Schamis David Ira | Director, Officer (CEO) | Other acquisition or disposition | 416,013 | — | $0 | Form 4 |
| 2026-09-17 | TUDER JEFFREY | Director | Other acquisition or disposition | 231,692 | — | $0 | Form 4 |
| 2026-09-17 | Diamond Robert E. Jr. | Director | Other acquisition or disposition | 832,750 | — | $0 | Form 4 |
| 2026-08-31 | Schamis David Ira | Director, Officer (CEO) | Other acquisition or disposition (derivative) | 537,585 | — | $0 | Form 4 |
| 2026-08-31 | Schamis David Ira | Director, Officer (CEO) | Other acquisition or disposition (derivative) | 537,585 | — | $0 | Form 4 |
| 2026-08-31 | Schamis David Ira | Director, Officer (CEO) | Other acquisition or disposition (derivative) | 537,585 | — | $0 | Form 4 |
| 2026-08-31 | Diamond Robert E. Jr. | Director | Other acquisition or disposition (derivative) | 1,253,860 | — | $0 | Form 4 |
| 2026-08-31 | Diamond Robert E. Jr. | Director | Other acquisition or disposition (derivative) | 1,253,860 | — | $0 | Form 4 |
| 2026-08-31 | Diamond Robert E. Jr. | Director | Other acquisition or disposition (derivative) | 1,253,860 | — | $0 | Form 4 |
| 2026-08-31 | TUDER JEFFREY | Director | Other acquisition or disposition (derivative) | 272,578 | — | $0 | Form 4 |
| 2026-08-31 | TUDER JEFFREY | Director | Other acquisition or disposition (derivative) | 272,578 | — | $0 | Form 4 |
| 2026-08-31 | TUDER JEFFREY | Director | Other acquisition or disposition (derivative) | 272,578 | — | $0 | Form 4 |
| 2026-07-01 | Bhatt Nailesh | Director | Grant / award / vesting | 1,588 | — | — | Form 4 |
| 2026-07-01 | KING THOMAS C. | Director | Grant / award / vesting | 4,764 | — | — | Form 4 |
| 2026-07-01 | Rosengren Eric S | Director | Grant / award / vesting | 4,764 | — | — | Form 4 |
| 2026-07-01 | LEIBOWITZ LAWRENCE E | Director | Grant / award / vesting | 2,117 | — | — | Form 4 |
| 2026-06-23 | Nieuwkoop Jeroen | Officer (Chief Operating Officer) | Grant / award / vesting | 421,623 | — | $0 | Form 4 |
| 2026-05-05 | Beldner Brett Douglas | Officer (CFO) | Grant / award / vesting | 421,623 | — | $0 | Form 4 |
| 2026-04-01 | LEIBOWITZ LAWRENCE E | Director | Grant / award / vesting | 3,274 | — | $0 | Form 4 |
| 2026-04-01 | KING THOMAS C. | Director | Grant / award / vesting | 7,367 | — | $0 | Form 4 |
| 2026-04-01 | Rosengren Eric S | Director | Grant / award / vesting | 7,367 | — | $0 | Form 4 |
| 2026-04-01 | Bhatt Nailesh | Director | Grant / award / vesting | 2,455 | — | $0 | Form 4 |
| 2026-02-09 | TUDER JEFFREY | Director | Grant / award / vesting | 40,789 | — | $0 | Form 4 |
| 2026-02-09 | Schamis David Ira | Director, Officer (CEO) | Grant / award / vesting | 40,789 | — | $0 | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: HYPERLIQUID STRATEGIES INC (PURR).
Last updated 2026-09-28 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.