| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ASEN R SCOTT | 10%+ Owner | 222 1/2 EAST 49TH STREET, NEW YORK | /s/ R. Scott Asen | 14 Aug 2025 | 0000904589 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | DRRX | Common Stock, par value $0.0001 per share ("Common Stock") | 2.55M | 04 Aug 2025 | Direct | ||||||
| holding | DRRX | Common Stock | 882K | 04 Aug 2025 | See footnote | F1 |
| Id | Content |
|---|---|
| F1 | The reporting person is deemed to be the beneficial owner of 30,000 shares of Common Stock of The Asen Foundation (the "Foundation") by virtue of being a Trustee of the Foundation and possessing investment authority for the Foundation. The reporting person is deemed to be the beneficial owner of 852,392 shares of Common Stock as President of Asen & Co which provides certain advisory services to managed accounts of Asen & Co., which advisory services include the power to vote and dispose of the shares of Common Stock. The reporting person disclaims beneficial ownership of the shares held indirectly except to the extent of his pecuniary interest. |