Dermata Therapeutics, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Van Hoose Kyri K. | SVP, CFO | Award / Grant | 122,549 | — | — | 130,423 | Dec 23, 2025 |
| PROEHL GERALD T | PRESIDENT, CHAIRMAN, CEO | Award / Grant | 490,196 | — | — | 490,255 | Dec 23, 2025 |
| HALE DAVID F | — | Award / Grant | 78,741 | — | — | 80,957 | Jan 23, 2025 |
| FISHER MARY | — | Award / Grant | 196,851 | — | — | 196,946 | Jan 21, 2025 |
| Van Hoose Kyri K. | SVP, CFO | Award / Grant | 78,741 | — | — | 78,741 | Jan 21, 2025 |
| PROEHL GERALD T | President, CEO and Chairman | Award / Grant | 787,402 | — | — | 799,508 | Jan 21, 2025 |
| Sandler Andrew Seth | — | Award / Grant | 10,120 | — | — | 24,184 | Oct 6, 2022 |
| Bradrick Brittany | — | Award / Grant | 9,810 | — | — | 23,443 | Oct 6, 2022 |
| HALE DAVID F | — | Award / Grant | 30,155 | — | — | 75,720 | Oct 6, 2022 |
| FISHER MARY | — | Award / Grant | 9,810 | — | — | 23,443 | Oct 6, 2022 |
| Scott Kathleen D. | — | Award / Grant | 11,359 | — | — | 27,145 | Oct 6, 2022 |
| WIERENGA WENDELL | — | Award / Grant | 20,654 | — | — | 62,398 | Oct 6, 2022 |
| Sandler Andrew Seth | — | Award / Grant | 8,874 | — | — | 14,064 | Jul 7, 2022 |
| Bradrick Brittany | — | Award / Grant | 8,602 | — | — | 13,633 | Jul 7, 2022 |
| HALE DAVID F | — | Award / Grant | 26,441 | — | — | 45,565 | Jul 7, 2022 |
| Scott Kathleen D. | — | Award / Grant | 9,960 | — | — | 15,786 | Jul 7, 2022 |
| WIERENGA WENDELL | — | Award / Grant | 18,110 | — | — | 41,744 | Jul 7, 2022 |
| FISHER MARY | — | Award / Grant | 8,602 | — | — | 13,633 | Jul 7, 2022 |
| WIERENGA WENDELL | — | Award / Grant | 10,593 | — | — | 15,471 | Apr 7, 2022 |
| FISHER MARY | — | Award / Grant | 5,031 | — | — | 5,031 | Apr 7, 2022 |
| Scott Kathleen D. | — | Award / Grant | 5,826 | — | — | 5,826 | Apr 7, 2022 |
| Sandler Andrew Seth | — | Award / Grant | 5,190 | — | — | 5,190 | Apr 7, 2022 |
| Bradrick Brittany | — | Award / Grant | 5,031 | — | — | 5,031 | Apr 7, 2022 |
| HALE DAVID F | — | Award / Grant | 15,466 | — | — | 19,124 | Apr 7, 2022 |
| PROEHL GERALD T | President, CEO and Chairman | Purchase | 20,000 | $2.40 | $48,000 | 59,512 | Nov 23, 2021 |
| Bedoya-Toro Munera Maria E | Senior Vice President | C | 13,658 | — | — | 84,143 | Aug 17, 2021 |
| HALE DAVID F | — | C | 20,000 | — | — | 331,606 | Aug 17, 2021 |
| Proehl Investment Ventures LLC | — | C | 181,585 | — | — | 1,572,000 | Aug 17, 2021 |
| WIERENGA WENDELL | — | C | 8,163 | — | — | 13,041 | Aug 17, 2021 |
| INSLEY THOMAS | Chief Financial Officer | C | 4,581 | — | — | 14,337 | Aug 17, 2021 |
| Nardo Christopher J. | Senior VP, Development | C | 2,439 | — | — | 2,439 | Aug 17, 2021 |
| PROEHL GERALD T | President, CEO and Chairman | C | 361,147 | — | — | 1,278,464 | Aug 16, 2021 |