DERM's three largest insider shareholders as of March 23, 2026 are Claude Maraoui (President Ceo, 2.39Mn shares), Ramsey Alloush (Chief Operating Officer, 551.68K shares), Paolantonio Ernest Robert De (Chief Financial Officer, 259.91K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Claude Maraoui | President Ceo | 2,386,713 | 0 | 26 Aug, 2025 |
| Ramsey Alloush | Chief Operating Officer | 551,680 | 0 | 20 Jun, 2025 |
| Paolantonio Ernest Robert De | Chief Financial Officer | 259,907 | 0 | 06 Oct, 2022 |
| Joseph Benesch | Cfo | 232,464 | 0 | 20 Jun, 2025 |
| Lindsay A Md Rosenwald | 211,146 | 0 | 07 Aug, 2025 | |
| Justin Adam Smith | 171,618 | 0 | 07 Aug, 2025 | |
| Miranda Jayne Toledano | 108,618 | 0 | 07 Aug, 2025 | |
| Jeffrey Paley | 70,727 | 0 | 29 Nov, 2023 | |
| Michael Cooper Pearce | 57,173 | 0 | 07 Aug, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 25 Aug, 2025 | Claude Maraoui | Common Stock, $0.0001 par value | A | 1,250,000 | $0.07 | 2,397,590 | D | M |
| 25 Aug, 2025 | Claude Maraoui | Common Stock, $0.0001 par value | D | 10,877 | $7.47 | 2,386,713 | D | F |
| 25 Aug, 2025 | Claude Maraoui | Stock Option (Right to Buy) | D | 1,250,000 | $0.00 | 0 | D | M |
| 05 Aug, 2025 | Miranda Jayne Toledano | Common Stock, $0.0001 par value | A | 20,000 | $0.00 | 108,618 | D | A |
| 05 Aug, 2025 | Lindsay A Md Rosenwald | Common Stock, $0.0001 par value | A | 50,000 | $0.00 | 211,146 | D | A |
| 05 Aug, 2025 | Justin Adam Smith | Common Stock, $0.0001 par value | A | 20,000 | $0.00 | 171,618 | D | A |
| 05 Aug, 2025 | Michael Cooper Pearce | Common Stock, $0.0001 par value | A | 20,000 | $0.00 | 57,173 | D | A |
| 25 Jun, 2025 | Michael Cooper Pearce | Common Stock, $0.0001 par value | A | 7,173 | $0.00 | 37,173 | D | A |
| 25 Jun, 2025 | Lindsay A Md Rosenwald | Common Stock, $0.0001 par value | A | 7,173 | $0.00 | 161,146 | D | A |
| 25 Jun, 2025 | Miranda Jayne Toledano | Common Stock, $0.0001 par value | A | 7,173 | $0.00 | 88,618 | D | A |
| 25 Jun, 2025 | Justin Adam Smith | Common Stock, $0.0001 par value | A | 7,173 | $0.00 | 151,618 | D | A |
| 17 Jun, 2025 | Ramsey Alloush | Common Stock, $0.0001 par value | A | 46,863 | $0.00 | 551,680 | D | A |
| 17 Jun, 2025 | Joseph Benesch | Common Stock, $0.0001 par value | A | 28,907 | $0.00 | 232,464 | D | A |
| 17 Jun, 2025 | Claude Maraoui | Common Stock, $0.0001 par value | A | 49,277 | $0.00 | 2,397,590 | D | A |
| 17 Jun, 2025 | Ramsey Alloush | Stock Option (Right to Buy) | A | 62,795 | $0.00 | 62,795 | D | A |
| 17 Jun, 2025 | Joseph Benesch | Stock Option (Right to Buy) | A | 41,860 | $0.00 | 41,860 | D | A |
| 17 Jun, 2025 | Claude Maraoui | Stock Option (Right to Buy) | A | 82,915 | $0.00 | 82,915 | D | A |
| 02 May, 2025 | Claude Maraoui | Common Stock, $0.0001 par value | D | 4,834 | $6.84 | 2,348,313 | D | S |
| 02 May, 2025 | Joseph Benesch | Common Stock, $0.0001 par value | D | 2,409 | $6.84 | 203,557 | D | S |
| 02 May, 2025 | Ramsey Alloush | Common Stock, $0.0001 par value | D | 2,857 | $6.84 | 504,817 | D | S |