| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SXC sits in the Metals & Mining industry within the Materials sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 316.7K | - | - | |
| VP | 298.7K | $1.74M | - | |
| Dir | 95.6K | - | - | |
| Dir | 75.2K | - | - | |
| Dir | 75.2K | - | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 26, 2026 | Mikhalevsky Andrei Alexander | Director | Buy | 5,000 | $5.53 | $27,650.00 | +250.0% | +60.7% | - | |
| Feb 25, 2026 | Marinko Mark W. | Sr VP, Chief Financial Officer | Buy | 10,000 | $5.84 | $58,396.00 | +16.2% | +53.2% | - | |
| Feb 25, 2026 | Hardesty Phillip Michael48 | Senior Vice President | Buy | 12,500 | $5.83 | $72,872.09 | +4.4% | +53.2% | - | |
| Nov 7, 2025 | Hardesty Phillip Michael48 | Senior Vice President | Buy | 12,000 | $6.64 | $79,631.36 | +4.8% | +18.8% | - | |
| Nov 6, 2025 | Della Ratta Ralph M Jr | Director | Buy | 7,288 | $6.86 | $49,995.68 | +9.2% | +23.8% | - | |
| May 24, 2024 | Quanci John F | Chief Technology Officer | Sale+OE | 4,532 | $10.67 | $48,356.44 | -18.5% | -18.0% | -19.0% | |
| May 10, 2024 | Mikhalevsky Andrei Alexander | Director | Buy | 2,000 | $10.38 | $20,760.00 | New | -13.4% | -14.5% | |
| Mar 13, 2024 | Rippey Michael G74 | Chief Executive Officer | Sell | 78,714 | $11.06 | $870,576.84 | -18.7% | -11.5% | -13.7% | |
| Mar 12, 2024 | Rippey Michael G74 | Chief Executive Officer | Sell | 222,533 | $11.08 | $2,466,341.63 | -34.6% | -11.2% | -15.4% | |
| Mar 8, 2024 | Rippey Michael G74 | Chief Executive Officer | Sell | 119,803 | $10.93 | $1,309,149.52 | -15.7% | -7.6% | -13.6% |