| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-09-16 | Duggan Kerry C Director | Sale | -5,653 | -60.57%3,680 | $8.60 | $48,616 | View SEC filing | |
| 2025-09-12 | Duff Mark President and CEO | Purchase | +897 | +0.67%134,556 | $8.05 | $7,221 | View SEC filing | |
| 2025-09-12 | Shelton Larry Director | Purchase | +1,000 | +0.53%189,880 | $8.58 | $8,575 | View SEC filing | |
| 2025-09-10 | Shelton Larry Director | Purchase | +1,000 | +0.53%188,880 | $9.61 | $9,610 | View SEC filing | |
| 2025-06-02 | Duggan Kerry C Director | Sale | -16,634 | -66.92%8,221 | N/A | N/A | View SEC filing | |
| 2025-03-24 | Naccarato Ben Chief Financial Officer | Purchase | +400 | +0.83%48,811 | $7.00 | $2,800 | View SEC filing | |
| 2025-03-24 | Duff Mark President and CEO | Purchase | +2,050 | +1.56%133,659 | $7.03 | $14,417 | View SEC filing | |
| 2025-03-19 | Eshleman Troy Chief Operating Officer | Purchase | +1,350 | +100.00%1,350 | $7.35 | $9,923 | View SEC filing | |
| 2025-03-19 | Duff Mark President and CEO | Purchase | +1,000 | +0.77%131,609 | $7.15 | $7,150 | View SEC filing | |
| 2025-03-18 | CENTOFANTI LOUIS F EVP of Strategic Initiatives | Purchase | +1,000 | +0.46%218,765 | $7.31 | $7,310 | View SEC filing | |
| 2024-09-05 | Duff Mark President and CEO | Purchase | +2,100 | +1.89%113,052 | $10.11 | $21,230 | View SEC filing | |
| 2023-12-06 | Lombardo Andy EVP of Nuclear & Technical Svc | Purchase | +2,150 | +14.05%17,448 | $7.63 | $16,405 | View SEC filing | |
| 2023-12-04 | Duff Mark President and CEO | Purchase | +3,000 | +2.78%110,952 | $7.16 | $21,465 | View SEC filing | |
| 2023-12-04 | Shelton Larry Director | Purchase | +2,000 | +1.21%167,162 | $7.20 | $14,400 | View SEC filing | |
| 2023-05-30 | REEDER JOE Director | Sale | -6,009 | -2.65%220,358 | $11.57 | $69,536 | View SEC filing | |
| 2023-05-19 | REEDER JOE Director | Sale | -19,385 | -7.89%226,367 | $11.53 | $223,509 | View SEC filing | |
| 2022-12-22 | CENTOFANTI LOUIS F EVP of Strategic Initiatives | Purchase | +1,700 | +0.99%174,225 | $3.78 | $6,426 | View SEC filing | |
| 2022-12-14 | Naccarato Ben Chief Financial Officer | Purchase | +575 | +15.06%4,393 | $3.47 | $1,995 | View SEC filing | |
| 2022-12-08 | CENTOFANTI LOUIS F EVP of Strategic Initiatives | Purchase | +2,000 | +1.17%172,525 | $3.38 | $6,760 | View SEC filing | |
| 2022-11-23 | Duff Mark President and CEO | Purchase | +1,000 | +2.50%40,984 | $3.89 | $3,890 | View SEC filing | |
| 2022-09-27 | CENTOFANTI LOUIS F EVP of Strategic Initiatives | Purchase | +1,000 | +0.58%173,525 | $4.63 | $4,625 | View SEC filing | |
| 2022-09-12 | CENTOFANTI LOUIS F EVP of Strategic Initiatives | Purchase | +2,000 | +1.17%172,525 | $4.88 | $9,750 | View SEC filing | |
| 2022-09-09 | Grondin Richard EVP of Waste Treatment Ops | Purchase | +1,000 | +2777.78%1,036 | $4.87 | $4,870 | View SEC filing | |
| 2022-09-08 | Lombardo Andy EVP of Nuclear & Technical Svc | Purchase | +1,000 | +16.95%6,900 | $4.73 | $4,725 | View SEC filing | |
| 2022-09-07 | Duff Mark President and CEO | Purchase | +1,500 | +3.90%39,984 | $4.75 | $7,130 | View SEC filing |
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