PICKER DONALD H has filed 20 insider transactions across 1 company since June 2024.
Most recent transaction: a grant/award of 200000 shares of Moleculin Biotech, Inc. ($MBRX) on November 12, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 12, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | CSO | A | Performance Based Restricted Stock Units | 200000 | $0.00 | 495,508.0000 | 50,910,476 | 67.68% | 0.39% |
| Nov. 12, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | CSO | A | Stock option (right to buy) | 200000 | $0.00 | 295,508.0000 | 50,910,476 | 209.41% | 0.39% |
| Nov. 4, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Restricted Stock Units | 8750 | $0.00 | 95,508.0000 | 14,000,494 | 8.39% | 0.06% |
| Nov. 4, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | F | Common Stock | 2131 | $0.50 | 16,771.0000 | 14,000,494 | 11.27% | 0.02% |
| Nov. 4, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Common Stock | 8750 | $0.00 | 18,902.0000 | 14,000,494 | 86.19% | 0.06% |
| June 22, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Restricted Stock Units | 1766 | $0.00 | 104,258.0000 | 14,000,494 | 1.67% | 0.01% |
| June 20, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Common Stock | 1078 | $0.00 | 9,079.0000 | 14,000,494 | 13.47% | 0.01% |
| June 20, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | F | Common Stock | 263 | $0.27 | 8,816.0000 | 14,000,494 | 2.90% | 0.00% |
| June 22, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Common Stock | 1766 | $0.00 | 10,582.0000 | 14,000,494 | 20.03% | 0.01% |
| June 22, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | F | Common Stock | 430 | $0.27 | 10,152.0000 | 14,000,494 | 4.06% | 0.00% |
| June 20, 2025 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Restricted Stock Units | 1078 | $0.00 | 106,024.0000 | 14,000,494 | 1.01% | 0.01% |
| Oct. 25, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | A | Performance Based Restricted Stock Units | 5744 | $0.00 | 107,102.0000 | 0 | 5.67% | 0.00% |
| Nov. 4, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | A | Stock option (right to buy) | 40000 | $0.00 | 66,358.0000 | 0 | 151.76% | 0.00% |
| Nov. 4, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | A | Restricted Stock Units | 35000 | $0.00 | 101,358.0000 | 0 | 52.74% | 0.00% |
| June 22, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | F | Common Stock | 524 | $3.74 | 8,001.0000 | 0 | 7.01% | 0.00% |
| June 22, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Restricted Stock Units | 1766 | $0.00 | 26,358.0000 | 0 | 6.28% | 0.00% |
| June 22, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Common Stock | 1766 | $0.00 | 8,525.0000 | 0 | 26.13% | 0.00% |
| June 20, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Restricted Stock Units | 1078 | $0.00 | 28,124.0000 | 0 | 3.69% | 0.00% |
| June 20, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | F | Common Stock | 320 | $3.78 | 6,759.0000 | 0 | 4.52% | 0.00% |
| June 20, 2024 | Moleculin Biotech, Inc. | $MBRX | PICKER DONALD H | Chief Science Officer | M | Common Stock | 1078 | $0.00 | 7,079.0000 | 0 | 17.96% | 0.00% |