| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Research Solutions, Inc. | CFO & Secretary | Common Stock | 341K | $920K | $2.70 | Sep 20, 2021 | Direct |
| Creek Road Miners, Inc. | Chief Financial Officer | common shares | 30K | $150K | $5.00 | Dec 23, 2021 | Direct |
| Research Solutions, Inc. | CFO & Secretary | Common Stock | 5K | $13.5K | $2.70 | Sep 20, 2021 | As Custodian for D. Urban UTMA CA |
| Research Solutions, Inc. | CFO & Secretary | Common Stock | 5K | $13.5K | $2.70 | Sep 20, 2021 | As Custodian for G. Urban UTMA CA |
| Research Solutions, Inc. | CFO & Secretary | Common Stock | 5K | $13.5K | $2.70 | Sep 20, 2021 | As Custodian for L. Urban UTMA CA |
| Research Solutions, Inc. | CFO & Secretary | Common Stock | 5K | $13.5K | $2.70 | Sep 20, 2021 | By Spouse |
| SRAX, Inc. | Chief Financial Officer | Class A Common Stock Purchase Option | 300K | Mar 14, 2023 | Direct | ||
| GT Biopharma, Inc. | Chief Financial Officer | Option to purchase Common Stock | 50K | Sep 4, 2025 | Direct | ||
| Research Solutions, Inc. | CFO & Secretary | Common Stock Warrants (right to buy) | 0 | $1.00 | Jun 7, 2021 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
|---|---|---|---|---|---|---|---|
| GTBP | GT Biopharma, Inc. | Sep 4, 2025 | 2 | $0 | 4 | Sep 8, 2025 | Chief Financial Officer |
| GTBP | GT Biopharma, Inc. | Oct 17, 2024 | 1 | $0 | 4 | Oct 21, 2024 | Chief Financial Officer |
| GTBP | GT Biopharma, Inc. | Jun 3, 2024 | 0 | $0 | 3 | Jun 13, 2024 | Chief Financial Officer |
| SRAX | SRAX, Inc. | Mar 14, 2023 | 1 | $0 | 4 | Mar 22, 2023 | Chief Financial Officer |
| SRAX | SRAX, Inc. | Mar 14, 2023 | 0 | $0 | 3 | Mar 22, 2023 | Chief Financial Officer |
| GTBP | GT Biopharma, Inc. | Jul 15, 2022 | 1 | $0 | 4 | Jul 19, 2022 | Director |
| GTBP | GT Biopharma, Inc. | Jun 9, 2022 | 0 | $0 | 3 | Jun 14, 2022 | Director |
| CRKR | Creek Road Miners, Inc. | Dec 23, 2021 | 0 | $0 | 3 | Jan 21, 2022 | Chief Financial Officer |
| RSSS | Research Solutions, Inc. | Sep 20, 2021 | 1 | -$14.6K | 4 | Sep 21, 2021 | CFO & Secretary |
| RSSS | Research Solutions, Inc. | Aug 5, 2021 | 1 | $0 | 4 | Aug 11, 2021 | Chief Financial Officer & Secretary |
| RSSS | Research Solutions, Inc. | Jun 18, 2021 | 2 | -$18.4K | 4 | Jun 21, 2021 | CFO & Secretary |
| RSSS | Research Solutions, Inc. | Jun 14, 2021 | 1 | -$12.3K | 4 | Jun 16, 2021 | CFO & Secretary |
| RSSS | Research Solutions, Inc. | Jun 7, 2021 | 3 | -$23.6K | 4 | Jun 10, 2021 | CFO & Secretary |
| RSSS | Research Solutions, Inc. | May 11, 2021 | 1 | $0 | 4 | May 12, 2021 | CFO & Secretary |