Martinko Joseph T. has filed 12 insider transactions across 1 company since March 2024.
Most recent transaction: a tax payment of 2789 shares of Chemours Co ($CC) on March 01, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 1, 2026 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | F | Common Stock | 2789 | $18.24 | 25,401.1669 | 150,781,614 | 9.89% | 0.00% |
| March 2, 2026 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | A | Common Stock | 28488 | $0.00 | 53,889.1669 | 150,781,614 | 112.15% | 0.02% |
| Aug. 1, 2025 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | F | Common Stock | 649 | $11.50 | 30,936.6241 | 150,172,289 | 2.05% | 0.00% |
| March 3, 2025 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | A | Stock Option (Right to Buy) | 46451 | $0.00 | 46,451.0000 | 150,172,289 | 9999.99% | 0.03% |
| March 3, 2025 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | A | Stock Option (Right to Buy) | 44664 | $0.00 | 44,664.0000 | 150,172,289 | 9999.99% | 0.03% |
| March 3, 2025 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | A | Common Stock | 13437 | $0.00 | 28,088.1458 | 150,172,289 | 91.71% | 0.01% |
| March 1, 2025 | Chemours Co | $CC | Martinko Joseph T. | See Remarks | F | Common Stock | 1302 | $14.95 | 14,651.1458 | 150,172,289 | 8.16% | 0.00% |
| Aug. 1, 2024 | Chemours Co | $CC | Martinko Joseph T. | President, Thermal & Specializ | F | Common Stock | 574 | $23.31 | 15,953.1458 | 148,912,397 | 3.47% | 0.00% |
| May 8, 2024 | Chemours Co | $CC | Martinko Joseph T. | President, Thermal & Specializ | A | Common Stock | 5909 | $0.00 | 16,392.4726 | 148,912,397 | 56.36% | 0.00% |
| May 8, 2024 | Chemours Co | $CC | Martinko Joseph T. | President, Thermal & Specializ | A | Stock Option (Right to Buy) | 15807 | $0.00 | 15,807.0000 | 148,912,397 | 9999.99% | 0.01% |
| May 8, 2024 | Chemours Co | $CC | Martinko Joseph T. | President, Thermal & Specializ | A | Performance Stock Option (Right to Buy) | 16439 | $0.00 | 16,439.0000 | 148,912,397 | 9999.99% | 0.01% |
| March 1, 2024 | Chemours Co | $CC | Martinko Joseph T. | President, Thermal & Specializ | F | Common Stock | 795 | $20.78 | 8,830.5296 | 148,912,397 | 8.26% | 0.00% |