Martinko Joseph T.
SEC CIK 1988020 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CC | Chemours Co | See Remarks | 55.4K | $30.0K | — | 11 | 2023-08-01 | 2026-08-07 |
Most active insiders at CC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Cowan Alister | Dir | $203.1K | — |
| 2 | CRANSTON MARY B | Dir | $95.0K | — |
| 3 | Dignam Denise | Chief Execitive Off | $50.5K | — |
| 4 | HOSTETTER SHANE | CFO | $50.0K | — |
| 5 | Familiar Calderon Gerardo | See Remarks | $30.1K | — |
| 6 | Martinko Joseph T. | See Remarks | $30.0K | — |
| 7 | Foley Michael Robert | See Remarks | $30.0K | — |
| 8 | Kava Joseph Daniel | Dir | — | — |
| 9 | Wellman Kristine M | SVP, GC, Corp. Sec | — | — |
| 10 | Will David | CAO | — | — |
Transactions 11
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-11 16:10 | 2026-08-07 | CC | Chemours Co | Martinko Joseph T. | See Remarks | P - Purchase | $15.47 | +1,940 | 55.4K | +4% | +$30.0K | |
| 2026-08-04 16:10 | 2026-08-01 | CC | Chemours Co | Martinko Joseph T. | See Remarks | F - Tax | $16.61 | -663 | 54.8K | -1% | -$11.0K | |
| 2026-03-03 | 2026-03-01 | CC | Chemours Co | Martinko Joseph T. | See Remarks | F - Tax | $18.24 | -2,789 | 25.4K | -10% | -$50.9K | |
| 2026-03-03 | 2026-03-02 | CC | Chemours Co | Martinko Joseph T. | See Remarks | A - Grant | $0.00 | +28.5K | 53.9K | +112% | $0 | |
| 2025-08-05 | 2025-08-01 | CC | Chemours Co | Martinko Joseph T. | See Remarks | F - Tax | $11.50 | -649 | 30.9K | -2% | -$7,464 | |
| D | 2025-03-05 | 2025-03-03 | CC | Chemours Co | Martinko Joseph T. | See Remarks | A - Grant | $0.00 | +13.4K | 28.1K | +92% | $0 |
| 2025-03-04 | 2025-03-01 | CC | Chemours Co | Martinko Joseph T. | See Remarks | F - Tax | $14.95 | -1,302 | 14.7K | -8% | -$19.5K | |
| 2024-08-05 | 2024-08-01 | CC | Chemours Co | Martinko Joseph T. | Pres, Thermal, Specializ | F - Tax | $23.31 | -574 | 16.0K | -3% | -$13.4K | |
| D | 2024-05-10 | 2024-05-08 | CC | Chemours Co | Martinko Joseph T. | Pres, Thermal, Specializ | A - Grant | $0.00 | +5,909 | 16.4K | +56% | $0 |
| 2024-03-05 | 2024-03-01 | CC | Chemours Co | Martinko Joseph T. | Pres, Thermal, Specializ | F - Tax | $20.78 | -795 | 8,831 | -8% | -$16.5K | |
| 2023-08-03 | 2023-08-01 | CC | Chemours Co | Martinko Joseph T. | Pres, Thermal, Specializ | A - Grant | $0.00 | +5,154 | 11.1K | +87% | $0 |
Purchase Sale Sale after option exercise All abbreviations