Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-09-12 | COLLINGSWORTH JAMES M | Director | +Buy | 100,000 | $5.80 | $580,000 |
| 2025-02-14 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 45,000 | $4.80 | $216,000 |
| 2025-02-14 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 14,017 | $4.78 | $67,001 |
| 2025-02-13 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 15,000 | $4.49 | $67,350 |
| 2025-02-13 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 25,983 | $4.32 | $112,247 |
| 2024-02-14 | COLLINGSWORTH JAMES M | Director | +Buy | 69,899 | $5.82 | $406,812 |
| 2024-02-13 | COLLINGSWORTH JAMES M | Director | +Buy | 30,101 | $5.81 | $174,887 |
| 2023-11-15 | Thuillier Lawrence J. | Officer | −Tax w/h | 5,514 | $3.95 | $21,780 |
| 2023-11-15 | McMurray Kurston Patrick | Officer | −Tax w/h | 15,788 | $3.95 | $62,363 |
| 2023-11-15 | GUDERIAN BRYAN K | Director | +Grant | 12,500 | — | — |
| 2023-11-15 | Coady Shawn W | Director | +Grant | 12,500 | — | — |
| 2023-11-15 | COLLINGSWORTH JAMES M | Director | +Grant | 12,500 | — | — |
| 2023-11-15 | REINERS DEREK S | Director | +Grant | 12,500 | — | — |
| 2023-02-14 | COLLINGSWORTH JAMES M | Director | +Grant | 100,000 | $2.75 | $275,000 |
| 2023-02-14 | Cooper Bradley P | Officer | +Buy | 50,000 | $2.79 | $139,500 |
| 2023-02-13 | Thuillier Lawrence J. | Officer | −Tax w/h | 6,243 | $2.40 | $14,983 |
| 2023-02-13 | COLLINGSWORTH JAMES M | Director | +Grant | 12,500 | — | — |
| 2023-02-13 | McMurray Kurston Patrick | Officer | −Tax w/h | 17,631 | $2.40 | $42,314 |
| 2023-02-13 | Coady Shawn W | Director | +Grant | 12,500 | — | — |
| 2023-02-13 | REINERS DEREK S | Director | +Grant | 12,500 | — | — |
| 2023-02-13 | GUDERIAN BRYAN K | Director | +Grant | 12,500 | — | — |
| 2023-02-13 | CROPPER STEPHEN L | Director | +Grant | 12,500 | — | — |
| 2022-12-15 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 50,000 | $1.07 | $53,500 |
| 2022-12-14 | REINERS DEREK S | Director | +Buy | 25,000 | $1.08 | $27,000 |
| 2022-12-13 | REINERS DEREK S | Director | +Buy | 25,000 | $1.15 | $28,750 |
| 2022-12-05 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.15 | $115,000 |
| 2022-12-02 | COLLINGSWORTH JAMES M | Director | +Buy | 50,000 | $1.16 | $58,000 |
| 2022-11-16 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.27 | $127,000 |
| 2022-11-15 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.28 | $128,000 |
| 2022-11-14 | COLLINGSWORTH JAMES M | Director | +Grant | 12,500 | — | — |
| 2022-11-14 | Coady Shawn W | Director | +Grant | 12,500 | — | — |
| 2022-11-14 | CROPPER STEPHEN L | Director | +Grant | 12,500 | — | — |
| 2022-11-14 | McMurray Kurston Patrick | Officer | −Tax w/h | 15,788 | $1.31 | $20,682 |
| 2022-11-14 | REINERS DEREK S | Director | +Grant | 12,500 | — | — |
| 2022-11-14 | Thuillier Lawrence J. | Officer | −Tax w/h | 5,514 | $1.31 | $7,223 |
| 2022-11-14 | Bridges Linda J | Officer | −Tax w/h | 10,526 | $1.31 | $13,789 |
| 2022-11-14 | GUDERIAN BRYAN K | Director | +Grant | 12,500 | — | — |
| 2022-09-06 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 10,000 | $1.51 | $15,100 |
| 2022-09-01 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 50,000 | $1.48 | $74,000 |
| 2022-06-13 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.73 | $173,000 |
| 2022-06-09 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.85 | $185,000 |
| 2022-03-15 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $2.12 | $212,000 |
| 2022-02-10 | Coady Shawn W | Director | +Grant | 12,500 | — | — |
| 2022-02-10 | GUDERIAN BRYAN K | Director | +Grant | 12,500 | — | — |
| 2022-02-10 | REINERS DEREK S | Director | +Grant | 12,500 | — | — |
| 2022-02-10 | COLLINGSWORTH JAMES M | Director | +Grant | 12,500 | — | — |
| 2022-02-10 | CROPPER STEPHEN L | Director | +Grant | 12,500 | — | — |
| 2022-02-10 | McMurray Kurston Patrick | Officer | −Tax w/h | 17,775 | $2.00 | $35,550 |
| 2022-02-10 | Thuillier Lawrence J. | Officer | −Tax w/h | 6,243 | $2.00 | $12,486 |
| 2022-02-10 | Bridges Linda J | Officer | −Tax w/h | 11,850 | $2.00 | $23,700 |
| 2021-12-15 | Ciolek John | Officer | +Buy | 45,000 | $1.94 | $87,300 |
| 2021-12-13 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.95 | $195,000 |
| 2021-11-29 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $2.01 | $201,000 |
| 2021-11-15 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 59,800 | $2.22 | $132,756 |
| 2021-11-15 | Bridges Linda J | Officer | +Grant | 15,000 | $2.24 | $33,600 |
| 2021-11-15 | McMurray Kurston Patrick | Officer | +Buy | 5,000 | $2.22 | $11,100 |
| 2021-11-12 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 40,200 | $2.23 | $89,646 |
| 2021-11-12 | REINERS DEREK S | Director | +Grant | 4,000 | — | — |
| 2021-11-12 | Thuillier Lawrence J. | Officer | −Tax w/h | 2,018 | $2.25 | $4,541 |
| 2021-11-12 | CROPPER STEPHEN L | Director | +Grant | 4,000 | — | — |
| 2021-11-12 | COLLINGSWORTH JAMES M | Director | +Grant | 4,000 | — | — |
| 2021-11-12 | McMurray Kurston Patrick | Officer | −Tax w/h | 4,236 | $2.25 | $9,531 |
| 2021-11-12 | GUDERIAN BRYAN K | Director | +Grant | 4,000 | — | — |
| 2021-11-12 | Coady Shawn W | Director | +Grant | 4,000 | — | — |
| 2021-11-12 | Bridges Linda J | Officer | −Tax w/h | 2,647 | $2.25 | $5,956 |
| 2021-09-14 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 100,000 | $1.74 | $174,000 |
| 2021-09-10 | Ciolek John | Officer | +Buy | 10,000 | $1.78 | $17,800 |
| 2021-08-27 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 50,000 | $1.53 | $76,500 |
| 2021-08-26 | COLLINGSWORTH JAMES M | Director | +Buy | 25,000 | $1.49 | $37,250 |
| 2021-08-26 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 150,000 | $1.49 | $223,500 |
| 2021-08-17 | Ciolek John | Officer | +Buy | 10,000 | $1.40 | $14,000 |
| 2021-08-13 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 200,000 | $1.52 | $304,000 |
| 2021-08-12 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 150,000 | $1.55 | $232,500 |
| 2021-06-15 | Ciolek John | Officer | +Buy | 30,000 | $2.24 | $67,200 |
| 2021-05-05 | KRIMBILL H MICHAEL | Director,Officer | +Grant | 250,000 | — | — |
| 2021-05-05 | Karlovich Robert W III | Officer | +Grant | 150,000 | — | — |
| 2021-05-05 | McMurray Kurston Patrick | Officer | +Grant | 150,000 | — | — |
| 2021-05-05 | Thuillier Lawrence J. | Officer | +Grant | 55,000 | — | — |
| 2021-05-05 | Ciolek John | Officer | +Grant | 150,000 | — | — |
| 2021-02-11 | Ciolek John | Officer | −Tax w/h | 7,066 | $2.39 | $16,888 |
| 2021-02-11 | Coady Shawn W | Director | +Grant | 4,000 | — | — |
| 2021-02-11 | COLLINGSWORTH JAMES M | Director | +Grant | 4,000 | — | — |
| 2021-02-11 | CROPPER STEPHEN L | Director | +Grant | 4,000 | — | — |
| 2021-02-11 | GUDERIAN BRYAN K | Director | +Grant | 4,000 | — | — |
| 2021-02-11 | Karlovich Robert W III | Officer | −Tax w/h | 5,957 | $2.39 | $14,237 |
| 2021-02-11 | McMurray Kurston Patrick | Officer | −Tax w/h | 4,765 | $2.39 | $11,388 |
| 2021-02-11 | REINERS DEREK S | Director | +Grant | 4,000 | — | — |
| 2021-02-11 | Thuillier Lawrence J. | Officer | −Tax w/h | 2,283 | $2.39 | $5,456 |
| 2020-11-10 | Ciolek John | Officer | −Tax w/h | 6,403 | $2.67 | $17,096 |
| 2020-11-10 | COLLINGSWORTH JAMES M | Director | +Grant | 4,000 | — | — |
| 2020-11-10 | Coady Shawn W | Director | +Grant | 4,000 | — | — |
| 2020-11-10 | CROPPER STEPHEN L | Director | +Grant | 4,000 | — | — |
| 2020-11-10 | Karlovich Robert W III | Officer | −Tax w/h | 5,294 | $2.67 | $14,135 |
| 2020-11-10 | KRIMBILL H MICHAEL | Director,Officer | −Tax w/h | 33,263 | $2.67 | $88,812 |
| 2020-11-10 | REINERS DEREK S | Director | +Grant | 4,000 | — | — |
| 2020-11-10 | McMurray Kurston Patrick | Officer | −Tax w/h | 3,177 | $2.67 | $8,483 |
| 2020-11-10 | Thuillier Lawrence J. | Officer | −Tax w/h | 2,018 | $2.67 | $5,388 |
| 2020-11-10 | GUDERIAN BRYAN K | Director | +Grant | 4,000 | — | — |
| 2020-06-05 | Ciolek John | Officer | +Buy | 10,000 | $6.97 | $69,700 |
| 2020-03-12 | COLLINGSWORTH JAMES M | Director | +Buy | 25,000 | $3.00 | $75,000 |
| 2020-03-06 | Karlovich Robert W III | Officer | +Buy | 10,000 | $6.49 | $64,900 |
| 2020-03-06 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 10,000 | $6.40 | $64,000 |
| 2020-03-06 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 15,000 | $6.31 | $94,650 |
| 2020-03-05 | COLLINGSWORTH JAMES M | Director | +Buy | 1,000 | $7.42 | $7,420 |
| 2020-03-04 | McMurray Kurston Patrick | Officer | +Buy | 1,000 | $7.70 | $7,700 |
| 2020-03-04 | COLLINGSWORTH JAMES M | Director | +Buy | 100,000 | $7.51 | $751,000 |
| 2020-03-03 | McMurray Kurston Patrick | Officer | +Buy | 2,000 | $7.93 | $15,860 |
| 2020-03-02 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 25,000 | $7.97 | $199,250 |
| 2020-03-02 | Ciolek John | Officer | +Buy | 12,000 | $8.08 | $96,960 |
| 2020-02-26 | Ciolek John | Officer | +Buy | 8,000 | $9.03 | $72,240 |
| 2020-02-25 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 30,000 | $8.85 | $265,500 |
| 2020-02-25 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 10,000 | $8.85 | $88,500 |
| 2020-02-25 | Ciolek John | Officer | +Buy | 2,000 | $8.88 | $17,760 |
| 2020-02-25 | Ciolek John | Officer | −Sell | 2,000 | $8.80 | $17,600 |
| 2020-02-25 | Ciolek John | Officer | +Buy | 2,000 | $9.00 | $18,000 |
| 2020-02-24 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 10,000 | $8.85 | $88,500 |
| 2020-02-11 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 50,000 | $9.69 | $484,500 |
| 2020-02-11 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 20,000 | $9.67 | $193,400 |
| 2020-02-11 | KRIMBILL H MICHAEL | Director,Officer | +Buy | 30,000 | $9.67 | $290,100 |
| 2020-02-11 | KRIMBILL H MICHAEL | Director,Officer | −Tax w/h | 27,094 | $9.77 | $264,708 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
