| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Ambrx Biopharma Inc. | Director | Ordinary Shares | 85K | $907K | $10.67 | 07 Jun 2023 | Direct |
| International Stem Cell CORP | Director | Stock Option (Right to Buy) | 533K | 17 Jun 2025 | Direct | ||
| Eton Pharmaceuticals, Inc. | Director | Stock Option (Right to buy) | 165K | 13 Feb 2024 | Direct | ||
| Ambrx Biopharma Inc. | Director | Stock Option (right to buy) | 105K | 27 Jan 2023 | Direct | ||
| Eton Pharmaceuticals, Inc. | Director | Employee Stock Option (Right to Buy) | 25K | 03 Jan 2025 | Direct | ||
| Ambrx Biopharma, Inc. | Director | Restricted Stock Units | 0 | 07 Mar 2024 | Direct | ||
| Ambrx Biopharma, Inc. | Director | Option to Purchase Common Stock | 0 | 07 Mar 2024 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| ISCO.OB | International Stem Cell CORP | 17 Jun 2025 | 2 | $0 | 4 | Director | 20 Jun 2025, 08:18 |
| ETON | Eton Pharmaceuticals, Inc. | 03 Jan 2025 | 1 | $0 | 4 | Director | 06 Jan 2025, 16:18 |
| ISCO.OB | International Stem Cell CORP | 11 Jun 2024 | 2 | $0 | 4 | Director | 13 Jun 2024, 16:03 |
| AMAM | Ambrx Biopharma, Inc. | 07 Mar 2024 | 3 | $0 | 4 | Director | 07 Mar 2024, 17:34 |
| ETON | Eton Pharmaceuticals, Inc. | 13 Feb 2024 | 1 | $0 | 4 | Director | 15 Feb 2024, 16:16 |
| ISCO | International Stem Cell CORP | 14 Jun 2023 | 2 | $0 | 4 | Director | 16 Jun 2023, 17:23 |
| AMAM | Ambrx Biopharma Inc. | 07 Jun 2023 | 1 | $0 | 4 | Director | 09 Jun 2023, 16:05 |
| ETON | Eton Pharmaceuticals, Inc. | 03 Mar 2023 | 1 | $0 | 4 | Director | 03 Mar 2023, 15:10 |
| AMAM | Ambrx Biopharma Inc. | 27 Jan 2023 | 4 | $0 | 4 | Director | 31 Jan 2023, 17:14 |
| AMAM | Ambrx Biopharma Inc. | 01 Jan 2023 | 0 | $0 | 3 | Director | 03 Jan 2023, 17:30 |
| ISCO | International Stem Cell CORP | 09 Jun 2022 | 2 | $0 | 4 | Director | 10 Jun 2022, 17:01 |
| ETON | Eton Pharmaceuticals, Inc. | 07 Feb 2022 | 1 | $0 | 4 | Director | 28 Feb 2022, 15:36 |
| ISCO | International Stem Cell CORP | 09 Jun 2021 | 2 | $0 | 4 | Director | 11 Jun 2021, 14:11 |