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 |
|---|---|---|---|---|---|---|
| 2026-06-17 | Halladay Benjamin | Officer | −Sell | 10,773 | $3.16 | $34,043 |
| 2026-06-17 | Koenig Sheldon L. | Director,Officer | −Sell | 53,588 | $3.16 | $169,338 |
| 2026-06-17 | Looker Benjamin | Officer | −Sell | 11,824 | $3.16 | $37,364 |
| 2026-05-28 | CARROLL J MARTIN | Director | +Grant | 79,873 | — | — |
| 2026-05-28 | Fischer Seth H. Z. | Director | +Grant | 79,873 | — | — |
| 2026-05-28 | Hoffman Robert E. | Director | +Grant | 79,873 | — | — |
| 2026-05-28 | Shepard Jay | Director | +Grant | 79,873 | — | — |
| 2026-05-28 | THOMPSON JOHN CRAIG | Director | +Grant | 79,873 | — | — |
| 2026-03-17 | Halladay Benjamin | Officer | −Sell | 6,424 | $2.71 | $17,409 |
| 2026-03-17 | Koenig Sheldon L. | Director,Officer | −Sell | 25,578 | $2.72 | $69,572 |
| 2026-03-17 | Looker Benjamin | Officer | −Sell | 5,708 | $2.70 | $15,412 |
| 2026-03-13 | Halladay Benjamin | Officer | +Grant | 247,430 | — | — |
| 2026-03-13 | Koenig Sheldon L. | Director,Officer | +Grant | 723,760 | — | — |
| 2026-03-13 | Looker Benjamin | Officer | +Grant | 300,840 | — | — |
| 2026-01-20 | Looker Benjamin | Officer | −Sell | 1,689 | $2.88 | $4,864 |
| 2025-12-17 | Looker Benjamin | Officer | −Sell | 6,517 | $3.67 | $23,917 |
| 2025-12-17 | Halladay Benjamin | Officer | −Sell | 7,337 | $3.67 | $26,927 |
| 2025-12-17 | Koenig Sheldon L. | Director,Officer | −Sell | 48,244 | $3.67 | $177,055 |
| 2025-12-04 | Harlow John B. Jr. | Officer | +Grant | 424,536 | — | — |
| 2025-10-17 | Looker Benjamin | Officer | −Sell | 1,248 | $2.62 | $3,270 |
| 2025-09-17 | Halladay Benjamin | Officer | −Sell | 7,046 | $2.81 | $19,799 |
| 2025-09-17 | Koenig Sheldon L. | Director,Officer | −Sell | 28,427 | $2.79 | $79,311 |
| 2025-09-17 | Looker Benjamin | Officer | −Sell | 6,267 | $2.80 | $17,548 |
| 2025-07-17 | Halladay Benjamin | Officer | −Sell | 11 | $1.12 | $12 |
| 2025-07-17 | Looker Benjamin | Officer | −Sell | 1,304 | $1.13 | $1,474 |
| 2025-06-17 | Halladay Benjamin | Officer | −Sell | 7,229 | $1.15 | $8,313 |
| 2025-06-17 | Koenig Sheldon L. | Director,Officer | −Sell | 30,474 | $1.11 | $33,826 |
| 2025-06-17 | Looker Benjamin | Officer | −Sell | 6,422 | $1.15 | $7,385 |
| 2025-05-29 | Shepard Jay | Director | +Grant | 33,000 | — | — |
| 2025-05-29 | ROCAMBOLI STEPHEN | Director | +Grant | 33,000 | — | — |
| 2025-05-29 | Hoffman Robert E. | Director | +Grant | 5,280 | — | — |
| 2025-05-29 | Fischer Seth H. Z. | Director | +Grant | 33,000 | — | — |
| 2025-05-29 | CARROLL J MARTIN | Director | +Grant | 33,000 | — | — |
| 2025-04-17 | Halladay Benjamin | Officer | −Sell | 8 | $0.96 | $8 |
| 2025-04-17 | Warren Eric | Officer | −Sell | 108 | $0.98 | $106 |
| 2025-03-18 | Koenig Sheldon L. | Director,Officer | −Sell | 13,047 | $1.50 | $19,571 |
| 2025-03-18 | Warren Eric | Officer | −Sell | 2,433 | $1.49 | $3,625 |
| 2025-03-18 | Halladay Benjamin | Officer | −Sell | 3,535 | $1.48 | $5,232 |
| 2025-03-14 | Looker Benjamin | Officer | +Grant | 224,000 | — | — |
| 2025-03-14 | Warren Eric | Officer | +Grant | 213,000 | — | — |
| 2025-03-14 | Halladay Benjamin | Officer | +Grant | 238,000 | — | — |
| 2025-03-14 | Koenig Sheldon L. | Director,Officer | +Grant | 840,000 | — | — |
| 2025-02-19 | Halladay Benjamin | Officer | −Sell | 11 | $1.86 | $20 |
| 2025-02-19 | Warren Eric | Officer | −Sell | 239 | $1.87 | $447 |
| 2025-01-17 | Warren Eric | Officer | −Sell | 123 | $2.26 | $278 |
| 2025-01-17 | Halladay Benjamin | Officer | −Sell | 9 | $2.27 | $20 |
| 2024-12-17 | Koenig Sheldon L. | Director,Officer | −Sell | 12,447 | $2.47 | $30,744 |
| 2024-12-17 | Warren Eric | Officer | −Sell | 2,234 | $2.43 | $5,429 |
| 2024-12-17 | Halladay Benjamin | Officer | −Sell | 3,245 | $2.42 | $7,853 |
| 2024-11-19 | Warren Eric | Officer | −Sell | 197 | $2.17 | $427 |
| 2024-10-17 | Warren Eric | Officer | −Sell | 107 | $2.12 | $227 |
| 2024-09-17 | Warren Eric | Officer | −Sell | 2,608 | $1.78 | $4,642 |
| 2024-09-17 | Koenig Sheldon L. | Director,Officer | −Sell | 14,550 | $1.80 | $26,190 |
| 2024-08-19 | Warren Eric | Officer | −Sell | 211 | $1.95 | $411 |
| 2024-07-17 | Foody Joanne M. | Officer | −Sell | 917 | $2.60 | $2,384 |
| 2024-07-17 | Warren Eric | Officer | −Sell | 108 | $2.59 | $280 |
| 2024-06-18 | Warren Eric | Officer | −Sell | 2,540 | $2.86 | $7,264 |
| 2024-06-18 | Foody Joanne M. | Officer | −Sell | 3,285 | $2.87 | $9,428 |
| 2024-05-23 | Shepard Jay | Director | +Grant | 23,000 | — | — |
| 2024-05-23 | ROCAMBOLI STEPHEN | Director | +Grant | 23,000 | — | — |
| 2024-05-23 | GOTTO ANTONIO M JR MD D PHIL | Director | +Grant | 23,000 | — | — |
| 2024-05-23 | Fuhrman Alan | Director | +Grant | 23,000 | — | — |
| 2024-05-23 | Fischer Seth H. Z. | Director | +Grant | 23,000 | — | — |
| 2024-05-23 | CARROLL J MARTIN | Director | +Grant | 23,000 | — | — |
| 2024-05-17 | Warren Eric | Officer | −Sell | 192 | $2.48 | $476 |
| 2024-03-14 | Koenig Sheldon L. | Director,Officer | +Grant | 454,000 | — | — |
| 2024-03-14 | Halladay Benjamin | Officer | +Grant | 170,000 | — | — |
| 2024-03-14 | Looker Benjamin | Officer | +Grant | 100,000 | — | — |
| 2024-03-14 | Foody Joanne M. | Officer | +Grant | 150,000 | — | — |
| 2024-03-14 | Warren Eric | Officer | +Grant | 100,000 | — | — |
| 2023-09-20 | Warren Eric | Officer | −Sell | 742 | $1.25 | $928 |
| 2023-08-18 | Warren Eric | Officer | −Sell | 243 | $1.41 | $343 |
| 2023-07-19 | Warren Eric | Officer | −Sell | 106 | $1.59 | $169 |
| 2023-06-21 | Warren Eric | Officer | −Sell | 603 | $1.48 | $892 |
| 2023-06-15 | GOTTO ANTONIO M JR MD D PHIL | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | ROCAMBOLI STEPHEN | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | Shepard Jay | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | VITULLO NICOLE | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | CARROLL J MARTIN | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | Fischer Seth H. Z. | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | Woody Tracy M | Director | +Grant | 5,150 | — | — |
| 2023-06-15 | Fuhrman Alan | Director | +Grant | 5,150 | — | — |
| 2023-05-17 | Warren Eric | Officer | −Sell | 219 | $1.62 | $355 |
| 2023-05-11 | CARROLL J MARTIN | Director | +Buy | 23,091 | $1.57 | $36,253 |
| 2023-05-10 | ROCAMBOLI STEPHEN | Director | +Buy | 8,111 | $1.50 | $12,167 |
| 2023-05-10 | CARROLL J MARTIN | Director | +Buy | 8,409 | $1.49 | $12,529 |
| 2023-05-09 | Koenig Sheldon L. | Director,Officer | +Buy | 20,000 | $1.26 | $25,200 |
| 2023-04-19 | Foody Joanne M. | Officer | −Sell | 938 | $1.27 | $1,191 |
| 2023-04-19 | Looker Benjamin | Officer | −Sell | 1,290 | $1.27 | $1,638 |
| 2023-04-19 | Warren Eric | Officer | −Sell | 115 | $1.28 | $147 |
| 2023-03-17 | Warren Eric | Officer | −Sell | 526 | $1.78 | $936 |
| 2023-03-17 | Koenig Sheldon L. | Director,Officer | −Sell | 6,999 | $1.78 | $12,458 |
| 2023-03-17 | Foody Joanne M. | Officer | −Sell | 3,808 | $1.78 | $6,778 |
| 2023-03-14 | Foody Joanne M. | Officer | +Grant | 28,750 | — | — |
| 2023-03-14 | Halladay Benjamin | Officer | +Grant | 9,200 | — | — |
| 2023-03-14 | Koenig Sheldon L. | Director,Officer | +Grant | 105,000 | — | — |
| 2023-03-14 | Warren Eric | Officer | +Grant | 22,300 | — | — |
| 2023-03-14 | Looker Benjamin | Officer | +Grant | 20,500 | — | — |
| 2023-03-07 | Foody Joanne M. | Officer | −Sell | 3,884 | $5.07 | $19,692 |
| 2023-03-07 | Koenig Sheldon L. | Director,Officer | −Sell | 5,441 | $5.06 | $27,531 |
| 2023-03-07 | Warren Eric | Officer | −Sell | 5,090 | $5.06 | $25,755 |
| 2023-01-18 | Foody Joanne M. | Officer | −Sell | 1,191 | $6.99 | $8,325 |
| 2023-01-18 | Looker Benjamin | Officer | −Sell | 6,347 | $7.00 | $44,429 |
| 2022-12-09 | Halladay Benjamin | Officer | +Grant | 44,000 | — | — |
| 2022-10-18 | Warren Eric | Officer | −Sell | 107 | $7.69 | $823 |
| 2022-10-18 | Foody Joanne M. | Officer | −Sell | 942 | $7.69 | $7,244 |
| 2022-09-19 | Koenig Sheldon L. | Director,Officer | −Sell | 3,394 | $6.94 | $23,554 |
| 2022-09-19 | Warren Eric | Officer | −Sell | 255 | $6.92 | $1,765 |
| 2022-08-31 | Warren Eric | Officer | +Buy | 1,000 | $7.46 | $7,460 |
| 2022-08-17 | Warren Eric | Officer | −Sell | 199 | $6.82 | $1,357 |
| 2022-08-05 | Koenig Sheldon L. | Director,Officer | +Buy | 8,606 | $5.80 | $49,915 |
| 2022-07-19 | Warren Eric | Officer | −Sell | 431 | $6.58 | $2,836 |
| 2022-07-19 | Foody Joanne M. | Officer | −Sell | 3,901 | $6.55 | $25,552 |
| 2022-06-17 | Warren Eric | Officer | −Sell | 256 | $4.90 | $1,254 |
| 2022-06-17 | Koenig Sheldon L. | Director,Officer | −Sell | 4,552 | $4.99 | $22,714 |
| 2022-06-02 | CARROLL J MARTIN | Director | +Buy | 5,000 | $5.64 | $28,200 |
| 2022-05-17 | Warren Eric | Officer | −Sell | 196 | $5.98 | $1,172 |
| 2022-03-17 | Koenig Sheldon L. | Director,Officer | −Sell | 571 | $4.58 | $2,615 |
| 2022-03-14 | Koenig Sheldon L. | Director,Officer | +Grant | 116,000 | — | — |
| 2022-03-14 | Bartram Richard | Officer | +Grant | 37,000 | — | — |
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.
