Recent insider trading activity from Corzo Kathryn Penkus, including buys and sells reported to the SEC.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct. 31, 2025 | Marker Therapeutics, Inc. | $MRKR | Corzo Kathryn Penkus | Director | A | Stock Option (Right to Buy) | 147611 | $0.00 | 147,611.0000 | 16,757,678 | 9999.99% | 0.88% |
| Nov. 1, 2023 | Matinas BioPharma Holdings, Inc. | $MTNB | Corzo Kathryn Penkus | Director | A | Stock option (right to buy) | 437244 | $0.00 | 437,244.0000 | 0 | 9999.99% | 0.00% |