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 |
|---|---|---|---|---|---|---|
| 2026-03-04 | Bissell John | Director,Officer | +Grant | 60,000 | — | — |
| 2026-03-04 | Lee Joshua C. | Officer | +Grant | 30,000 | — | — |
| 2026-03-04 | Plavan Matthew T | Officer | +Grant | 32,000 | — | — |
| 2026-01-16 | Plavan Matthew T | Officer | −Sell | 12,000 | $0.20 | $2,400 |
| 2025-12-31 | Tripeny R Tony | Director | +Grant | 25,815 | $0.48 | $12,391 |
| 2025-12-31 | ROGERSON CRAIG A | Director | +Grant | 33,560 | $0.48 | $16,109 |
| 2025-12-31 | Hickox John | Director | +Grant | 38,723 | $0.48 | $18,587 |
| 2025-12-29 | Bissell John | Director,Officer | −Sell | 50,000 | $0.20 | $10,000 |
| 2025-12-29 | Lee Joshua C. | Officer | −Sell | 35,000 | $0.20 | $7,000 |
| 2025-12-26 | Plavan Matthew T | Officer | −Sell | 40,000 | $0.21 | $8,400 |
| 2025-12-24 | Lee Joshua C. | Officer | −Sell | 29,000 | $0.23 | $6,670 |
| 2025-12-19 | Bissell John | Director,Officer | −Sell | 45,000 | $0.27 | $12,150 |
| 2025-12-16 | Lee Joshua C. | Officer | −Sell | 18,200 | $0.36 | $6,552 |
| 2025-11-18 | Bissell John | Director,Officer | −Gift | 200,000 | — | — |
| 2025-11-03 | Plavan Matthew T | Officer | −Sell | 150,000 | $0.55 | $82,500 |
| 2025-09-30 | Tripeny R Tony | Director | +Grant | 24,103 | $0.52 | $12,534 |
| 2025-09-30 | Hickox John | Director | +Grant | 36,155 | $0.52 | $18,801 |
| 2025-09-30 | ROGERSON CRAIG A | Director | +Grant | 31,334 | $0.52 | $16,294 |
| 2025-08-21 | Lee Joshua C. | Officer | −Sell | 3,860 | $0.56 | $2,162 |
| 2025-06-30 | Tripeny R Tony | Director | +Grant | 25,879 | $0.48 | $12,422 |
| 2025-06-30 | ROGERSON CRAIG A | Director | +Grant | 33,643 | $0.48 | $16,149 |
| 2025-06-30 | Hickox John | Director | +Grant | 38,819 | $0.48 | $18,633 |
| 2025-06-11 | Bissell John | Director,Officer | +Exercise | 137,571 | $0.37 | $50,901 |
| 2025-05-06 | Harvey William J. | Director | +Grant | 172,894 | — | — |
| 2025-05-06 | ROGERSON CRAIG A | Director | +Grant | 172,894 | — | — |
| 2025-05-06 | Hickox John | Director | +Grant | 172,894 | — | — |
| 2025-05-06 | Stephanou James C. | Director | +Grant | 172,894 | — | — |
| 2025-05-06 | Fish Kathleen B | Director | +Grant | 172,894 | — | — |
| 2025-05-06 | Tripeny R Tony | Director | +Grant | 272,642 | — | — |
| 2025-03-31 | ROGERSON CRAIG A | Director | +Grant | 24,487 | $0.66 | $16,161 |
| 2025-03-31 | Hickox John | Director | +Grant | 28,254 | $0.66 | $18,648 |
| 2025-03-31 | Tripeny R Tony | Director | +Grant | 18,836 | $0.66 | $12,432 |
| 2025-03-05 | Lee Joshua C. | Officer | −Sell | 10,441 | $0.85 | $8,875 |
| 2025-03-05 | Plavan Matthew T | Officer | −Sell | 9,725 | $0.86 | $8,364 |
| 2025-03-05 | Bissell John | Director,Officer | −Sell | 20,828 | $0.85 | $17,704 |
| 2025-02-26 | Bissell John | Director,Officer | +Grant | 150,000 | — | — |
| 2025-02-26 | Plavan Matthew T | Officer | +Grant | 80,368 | — | — |
| 2025-02-26 | Lee Joshua C. | Officer | +Grant | 75,000 | — | — |
| 2025-01-02 | Lee Joshua C. | Officer | −Sell | 1,400 | $1.20 | $1,680 |
| 2024-12-31 | ROGERSON CRAIG A | Director | +Grant | 12,695 | $1.28 | $16,250 |
| 2024-12-31 | Hickox John | Director | +Grant | 14,648 | $1.28 | $18,749 |
| 2024-12-31 | Tripeny R Tony | Director | +Grant | 9,765 | $1.28 | $12,499 |
| 2024-12-27 | Bissell John | Director,Officer | −Sell | 55,000 | $1.00 | $55,000 |
| 2024-12-27 | Lee Joshua C. | Officer | −Sell | 25,000 | $1.02 | $25,500 |
| 2024-12-27 | Plavan Matthew T | Officer | −Sell | 24,500 | $1.02 | $24,990 |
| 2024-12-23 | Bissell John | Director,Officer | +Grant | 450,000 | — | — |
| 2024-12-23 | Lee Joshua C. | Officer | +Grant | 225,000 | — | — |
| 2024-12-23 | Plavan Matthew T | Officer | +Grant | 241,000 | — | — |
| 2024-12-13 | Lee Joshua C. | Officer | −Sell | 17,625 | $1.08 | $19,035 |
| 2024-12-13 | Lee Joshua C. | Officer | −Sell | 30,000 | $1.08 | $32,400 |
| 2024-12-13 | Bissell John | Director,Officer | −Sell | 36,000 | $1.14 | $41,040 |
| 2024-11-20 | Riley Richard J. | Director,Officer | +Buy | 300,000 | $1.00 | $300,000 |
| 2024-11-14 | Bissell John | Director,Officer | −Sell | 6,598 | $1.25 | $8,248 |
| 2024-11-14 | Lee Joshua C. | Officer | −Sell | 8,784 | $1.24 | $10,892 |
| 2024-11-04 | Plavan Matthew T | Officer | −Sell | 120,000 | $1.32 | $158,400 |
| 2024-09-30 | Hickox John | Director | +Grant | 12,175 | — | — |
| 2024-09-30 | Tripeny R Tony | Director | +Grant | 8,116 | — | — |
| 2024-09-30 | ROGERSON CRAIG A | Director | +Grant | 10,551 | — | — |
| 2024-08-22 | Hickox John | Director | −Sell | 200 | $1.44 | $288 |
| 2024-08-20 | Hickox John | Director | −Sell | 200 | $1.59 | $318 |
| 2024-06-30 | Tripeny R Tony | Director | +Grant | 13,868 | — | — |
| 2024-06-30 | ROGERSON CRAIG A | Director | +Grant | 18,029 | — | — |
| 2024-06-30 | Hickox John | Director | +Grant | 20,803 | — | — |
| 2024-06-25 | Heidenmark Cook Pia Johanna | Director | −Sell | 4,640 | $0.98 | $4,547 |
| 2024-05-20 | Heidenmark Cook Pia Johanna | Director | +Buy | 34,000 | $0.97 | $32,980 |
| 2024-05-02 | Hickox John | Director | +Grant | 85,144 | — | — |
| 2024-05-02 | Stephanou James C. | Director | +Grant | 85,144 | — | — |
| 2024-05-02 | Fish Kathleen B | Director | +Grant | 85,144 | — | — |
| 2024-05-02 | Harvey William J. | Director | +Grant | 85,144 | — | — |
| 2024-05-02 | ROGERSON CRAIG A | Director | +Grant | 85,144 | — | — |
| 2024-05-02 | Tripeny R Tony | Director | +Grant | 160,272 | — | — |
| 2024-03-31 | Tripeny R Tony | Director | +Grant | 32,589 | — | — |
| 2024-03-31 | ROGERSON CRAIG A | Director | +Grant | 31,862 | — | — |
| 2024-03-05 | Riley Richard J. | Director,Officer | +Exercise | 400,000 | $0.14 | $56,000 |
| 2024-03-01 | Hickox John | Director | +Grant | 316,327 | — | — |
| 2023-12-31 | Stephanou James C. | Director | +Grant | 19,433 | — | — |
| 2023-12-31 | ROGERSON CRAIG A | Director | +Grant | 19,433 | — | — |
| 2023-12-31 | Tripeny R Tony | Director | +Grant | 22,422 | — | — |
| 2023-12-26 | Bissell John | Director,Officer | +Grant | 450,000 | — | — |
| 2023-12-26 | Riley Richard J. | Director,Officer | +Grant | 450,000 | — | — |
| 2023-12-26 | Plavan Matthew T | Officer | +Grant | 241,105 | — | — |
| 2023-12-26 | Lee Joshua C. | Officer | +Grant | 225,000 | — | — |
| 2023-12-13 | Bissell John | Director,Officer | −Sell | 40,000 | $0.78 | $31,200 |
| 2023-12-13 | Riley Richard J. | Director,Officer | +Sell | 35,430 | $0.78 | $27,635 |
| 2023-12-13 | Lee Joshua C. | Officer | −Sell | 17,500 | $0.77 | $13,475 |
| 2023-11-13 | Bissell John | Director,Officer | −Sell | 9,500 | $0.92 | $8,740 |
| 2023-11-13 | Lee Joshua C. | Officer | −Sell | 12,400 | $0.92 | $11,408 |
| 2023-10-30 | Plavan Matthew T | Officer | +Grant | 1,101,983 | — | — |
| 2023-09-30 | Tripeny R Tony | Director | +Grant | 14,648 | — | — |
| 2023-09-30 | ROGERSON CRAIG A | Director | +Grant | 12,695 | — | — |
| 2023-09-30 | Stephanou James C. | Director | +Grant | 12,695 | — | — |
| 2023-09-01 | Haley Pamela | Officer | +Grant | 125,000 | — | — |
| 2023-09-01 | Tripeny R Tony | Director | +Buy | 73,000 | $1.37 | $100,010 |
| 2023-08-15 | RICHARDSON KAREN A | Director | +Buy | 146,288 | $1.37 | $200,415 |
| 2023-08-15 | Whaley Nathan S. | Officer | +Exercise | 251,955 | $0.14 | $35,274 |
| 2023-08-15 | Lee Joshua C. | Officer | +Exercise | 71,114 | $0.14 | $9,956 |
| 2023-07-20 | Tripeny R Tony | Director | +Grant | 29,545 | — | — |
| 2023-07-20 | ROGERSON CRAIG A | Director | +Grant | 29,545 | — | — |
| 2023-07-20 | Stephanou James C. | Director | +Grant | 29,545 | — | — |
| 2023-07-20 | RICHARDSON KAREN A | Director | +Grant | 46,590 | — | — |
| 2023-07-20 | Fish Kathleen B | Director | +Grant | 29,545 | — | — |
| 2023-07-20 | Harvey William J. | Director | +Grant | 29,545 | — | — |
| 2023-07-20 | RICHARDSON KAREN A | Director | +Grant | 45,861 | — | — |
| 2023-07-20 | Harvey William J. | Director | +Grant | 29,082 | — | — |
| 2023-07-20 | Fish Kathleen B | Director | +Grant | 29,082 | — | — |
| 2023-07-20 | Stephanou James C. | Director | +Grant | 29,082 | — | — |
| 2023-07-20 | ROGERSON CRAIG A | Director | +Grant | 29,082 | — | — |
| 2023-07-20 | Tripeny R Tony | Director | +Grant | 29,082 | — | — |
| 2023-06-30 | Bissell John | Director,Officer | −Sell | 30,000 | $4.29 | $128,700 |
| 2023-06-30 | Heidenmark Cook Pia Johanna | Director | −Sell | 4,633 | $4.34 | $20,107 |
| 2023-06-12 | Stephanou James C. | Director | +Grant | 33,579 | — | — |
| 2023-05-15 | Riley Richard J. | Director,Officer | −Sell | 45,000 | $4.69 | $211,050 |
| 2023-05-15 | Riley Richard J. | Director,Officer | +Exercise | 45,000 | $0.15 | $6,750 |
| 2023-05-15 | Riley Richard J. | Director,Officer | +Exercise | 166,000 | $0.14 | $23,240 |
| 2023-05-01 | ROGERSON CRAIG A | Director | +Grant | 45,533 | — | — |
| 2023-05-01 | Tripeny R Tony | Director | +Grant | 45,533 | — | — |
| 2023-03-01 | Riley Richard J. | Director,Officer | −Sell | 45,000 | $4.70 | $211,500 |
| 2023-03-01 | Riley Richard J. | Director,Officer | +Exercise | 45,000 | $0.14 | $6,300 |
| 2023-02-13 | Bissell John | Director,Officer | +Grant | 37,500 | — | — |
| 2023-02-13 | Riley Richard J. | Director,Officer | +Grant | 37,500 | — | — |
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.
