Tosca Melissa has filed 9 insider transactions across 1 company since June 2024.
Most recent transaction: a tax payment of 929 shares of KIORA PHARMACEUTICALS INC ($KPRX) on April 01, 2026.
Activity breakdown: 2 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | F | Common Stock | 929 | $1.95 | 26,975.0000 | 3,433,491 | 3.33% | 0.03% |
| March 6, 2026 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Stock Option (right to buy) | 13067 | $0.00 | 13,067.0000 | 3,433,491 | 9999.99% | 0.38% |
| March 6, 2026 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Common Stock | 6533 | $0.00 | 27,904.0000 | 3,433,491 | 30.57% | 0.19% |
| April 1, 2025 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Common Stock | 7772 | $0.00 | 21,371.0000 | 3,000,788 | 57.15% | 0.26% |
| April 1, 2025 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Stock Option (right to buy) | 15543 | $0.00 | 15,543.0000 | 3,000,788 | 9999.99% | 0.52% |
| Aug. 14, 2024 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | P | Common Stock | 2000 | $3.21 | 13,599.0000 | 2,970,545 | 17.24% | 0.07% |
| July 1, 2024 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Stock Option (right to buy) | 15239 | $0.00 | 15,239.0000 | 2,970,545 | 9999.99% | 0.51% |
| July 1, 2024 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | CFO | A | Common Stock | 7620 | $0.00 | 11,599.0000 | 2,970,545 | 191.51% | 0.26% |
| June 14, 2024 | KIORA PHARMACEUTICALS INC | $KPRX | Tosca Melissa | EVP Finance | P | Common Stock | 100 | $5.25 | 3,979.0000 | 2,970,545 | 2.58% | 0.00% |