Insider Trades24 trades
| Date↓ | Side | Ticker↕ | Insider↕ | Role↕ | Shares↕ | Price↕ | Mkt Cap↕ | 52W High↕ | 52W Low↕ | Value↕ | % Chg↕ | Rule↕ | AI View↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 25, 2026 | Buy | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 10,000 | $5.84 | $710.2M | -14.02% | +51.77% | $58.4K | +8.06% | — | Stalk |
| Feb 25, 2026 | Buy | SXC | Phillip Michael Hardesty | Senior Vice President | 12,500 | $5.83 | $710.2M | -14.02% | +51.77% | $72.9K | +2.14% | — | Stalk |
| Feb 24, 2026 | Sell | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 11,323 | $6.11 | $710.2M | -14.02% | +51.77% | $69.2K | -5.82% | — | Stalk |
| Feb 24, 2026 | Sell | SXC | Phillip Michael Hardesty | Senior Vice President | 12,364 | $6.11 | $710.2M | -14.02% | +51.77% | $75.5K | -1.39% | — | Stalk |
| Feb 24, 2026 | Sell | SXC | Katherine T Gates | CEO and President | 46,809 | $6.16 | $710.2M | -14.02% | +51.77% | $288.5K | -3.60% | — | Stalk |
| Feb 23, 2026 | Buy | SXC | John F Quanci | Chief Technology Officer | 15,994 | $6.22 | $710.2M | -14.02% | +51.77% | $99.5K | +15.89% | — | Stalk |
| Nov 7, 2025 | Buy | SXC | Phillip Michael Hardesty | Senior Vice President | 12,000 | $6.64 | $710.2M | -14.02% | +51.77% | $79.6K | +1.59% | — | Stalk |
| Mar 7, 2025 | Sell | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 3,895 | $9.05 | $710.2M | -14.02% | +51.77% | $35.2K | -8.14% | — | Stalk |
| Feb 24, 2025 | Sell | SXC | Phillip Michael Hardesty | Senior Vice President | 4,291 | $9.23 | $710.2M | -14.02% | +51.77% | $39.6K | -1.68% | — | Stalk |
| Feb 24, 2025 | Sell | SXC | Katherine T Gates | CEO and President | 4,675 | $9.23 | $710.2M | -14.02% | +51.77% | $43.2K | -1.86% | — | Stalk |
| Feb 24, 2025 | Sell | SXC | Phillip Michael Hardesty | Senior Vice President | 6,970 | $9.20 | $710.2M | -14.02% | +51.77% | $64.1K | -1.38% | — | Stalk |
| Feb 24, 2025 | Sell | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 7,119 | $9.20 | $710.2M | -14.02% | +51.77% | $65.5K | -7.32% | — | Stalk |
| Feb 24, 2025 | Sell | SXC | Katherine T Gates | CEO and President | 24,968 | $9.20 | $710.2M | -14.02% | +51.77% | $229.7K | -3.63% | — | Stalk |
| May 24, 2024 | Sell | SXC | John F Quanci | Chief Technology Officer | 9,064 | $7.24 | $710.2M | -14.02% | +51.77% | $65.6K | +0.00% | 16b | Stalk |
| Mar 13, 2024 | Sell | SXC | Michael G Rippey | Chief Executive Officer | 78,714 | $11.06 | $710.2M | -14.02% | +51.77% | $870.6K | -18.69% | — | Stalk |
| Mar 11, 2024 | Sell | SXC | Michael G Rippey | Chief Executive Officer | 222,533 | $11.08 | $710.2M | -14.02% | +51.77% | $2.5M | -19.11% | — | Stalk |
| Mar 7, 2024 | Sell | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 3,895 | $10.95 | $710.2M | -14.02% | +51.77% | $42.7K | -14.76% | — | Stalk |
| Mar 7, 2024 | Sell | SXC | Michael G Rippey | Chief Executive Officer | 119,803 | $10.93 | $710.2M | -14.02% | +51.77% | $1.3M | -8.38% | — | Stalk |
| Mar 1, 2024 | Sell | SXC | Michael G Rippey | Chief Executive Officer | 50,325 | $10.93 | $710.2M | -14.02% | +51.77% | $549.9K | -3.10% | — | Stalk |
| Feb 23, 2024 | Sell | SXC | Mark W. Marinko | SR VP, Chief Financial Officer | 4,201 | $10.84 | $710.2M | -14.02% | +51.77% | $45.5K | -14.03% | — | Stalk |
| Feb 23, 2024 | Sell | SXC | Phillip Michael Hardesty | Senior Vice President | 15,020 | $10.84 | $710.2M | -14.02% | +51.77% | $162.8K | -2.22% | — | Stalk |
| Feb 23, 2024 | Sell | SXC | Katherine T Gates | President | 19,767 | $10.84 | $710.2M | -14.02% | +51.77% | $214.3K | -3.21% | — | Stalk |
| Feb 23, 2024 | Sell | SXC | Michael G Rippey | Chief Executive Officer | 128,379 | $10.84 | $710.2M | -14.02% | +51.77% | $1.4M | -4.82% | — | Stalk |
| Aug 31, 2023 | Sell | SXC | Phillip Michael Hardesty | Senior Vice President | 16,531 | $9.27 | $710.2M | -14.02% | +51.77% | $153.2K | -8.31% | — | Stalk |