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 |
|---|---|---|---|---|---|---|
| 2026-06-18 | PACE GARY W | Director | +Buy | 30,000 | $1.22 | $36,600 |
| 2026-06-18 | Mohindru Mani | Director,Officer | +Buy | 24,703 | $1.21 | $29,891 |
| 2025-07-30 | PACE GARY W | Director | +Buy | 15,000 | $2.45 | $36,750 |
| 2025-07-30 | PACE GARY W | Director | +Buy | 275,000 | $2.45 | $673,750 |
| 2024-12-18 | Levine James E. | Officer | +Buy | 2,400 | $5.00 | $12,000 |
| 2024-12-17 | Levine James E. | Officer | +Buy | 2,752 | $5.42 | $14,916 |
| 2024-12-16 | Levine James E. | Officer | +Buy | 2,564 | $3.83 | $9,820 |
| 2024-12-12 | TANNENBAUM RENEE P | Director | +Buy | 10,000 | $3.42 | $34,200 |
| 2024-12-11 | PACE GARY W | Director | +Buy | 350,115 | $2.60 | $910,299 |
| 2024-12-11 | PACE GARY W | Director | +Buy | 11,500 | $2.60 | $29,900 |
| 2023-12-19 | PACE GARY W | Director | +Buy | 30,000 | $1.37 | $41,100 |
| 2023-11-10 | PACE GARY W | Director | +Buy | 22,950 | $0.98 | $22,491 |
| 2022-11-25 | Erlander Mark | Director,Officer | +Buy | 10,000 | $1.43 | $14,300 |
| 2022-09-19 | White Lale | Director | +Buy | 15,000 | $1.64 | $24,600 |
| 2022-09-16 | Levine James E. | Officer | +Buy | 30,000 | $1.56 | $46,800 |
| 2022-09-16 | Armitage James O | Director | +Buy | 13,000 | $1.56 | $20,280 |
| 2022-09-15 | PACE GARY W | Director | +Buy | 150,000 | $1.71 | $256,500 |
| 2022-09-15 | TANNENBAUM RENEE P | Director | +Buy | 3,600 | $1.72 | $6,192 |
| 2022-09-15 | TANNENBAUM RENEE P | Director | +Buy | 6,400 | $1.72 | $11,008 |
| 2022-07-05 | White Lale | Director | +Exercise | 28,858 | $2.60 | $75,031 |
| 2021-09-21 | PACE GARY W | Director | +Buy | 30,000 | $6.75 | $202,500 |
| 2021-09-10 | Levine James E. | Officer | +Buy | 5,000 | $6.32 | $31,600 |
| 2021-09-10 | Levine James E. | Officer | +Buy | 5,000 | $6.35 | $31,750 |
| 2021-09-10 | Levine James E. | Officer | +Buy | 10,000 | $6.38 | $63,800 |
| 2021-09-10 | Levine James E. | Officer | +Buy | 5,000 | $6.75 | $33,750 |
| 2021-09-10 | Levine James E. | Officer | +Buy | 5,000 | $6.62 | $33,100 |
| 2021-03-26 | Markin Rodney S | Director | +Buy | 2,900 | $10.32 | $29,928 |
| 2021-03-23 | Erlander Mark | Officer | +Buy | 965 | $10.34 | $9,978 |
| 2021-03-23 | Kelemen Vicki | Officer | +Buy | 960 | $10.31 | $9,898 |
| 2021-03-23 | JACOB GARY S | Director | +Buy | 1,900 | $10.42 | $19,798 |
| 2021-03-23 | JACOB GARY S | Director | +Buy | 470 | $10.40 | $4,888 |
| 2021-03-23 | PACE GARY W | Director | +Buy | 5,000 | $10.20 | $51,000 |
| 2021-03-23 | PACE GARY W | Director | +Buy | 2,500 | $10.31 | $25,775 |
| 2021-03-23 | PACE GARY W | Director | +Buy | 2,500 | $10.21 | $25,525 |
| 2021-03-22 | BRANCACCIO JOHN P | Director | +Buy | 3,000 | $10.95 | $32,850 |
| 2021-03-19 | Armitage James O | Director | +Buy | 4,000 | $10.82 | $43,280 |
| 2021-03-18 | PACE GARY W | Director | +Buy | 2,000 | $10.54 | $21,080 |
| 2021-03-18 | PACE GARY W | Director | +Buy | 1,000 | $10.58 | $10,580 |
| 2021-03-04 | PACE GARY W | Director | +Buy | 1,500 | $9.27 | $13,905 |
| 2021-01-02 | Erlander Mark | Officer | −Tax w/h | 113 | — | — |
| 2021-01-02 | Erlander Mark | Officer | +Exercise | 260 | — | — |
| 2021-01-02 | Kelemen Vicki | Officer | −Tax w/h | 31 | — | — |
| 2021-01-02 | Kelemen Vicki | Officer | +Exercise | 70 | — | — |
| 2020-11-23 | Kelemen Vicki | Officer | −Sell | 35,321 | $18.60 | $656,971 |
| 2020-11-23 | Kelemen Vicki | Officer | +Exercise | 35,321 | $2.48 | $87,596 |
| 2020-09-16 | PACE GARY W | Director | +Buy | 1,700 | $5.69 | $9,673 |
| 2020-09-16 | PACE GARY W | Director | +Buy | 850 | $5.71 | $4,854 |
| 2020-05-14 | ADAMS THOMAS PHD | Director | +Buy | 13,986 | $1.43 | $20,000 |
| 2020-05-14 | Armitage James O | Director | +Buy | 10,490 | $1.43 | $15,001 |
| 2020-05-14 | White Lale | Director | +Buy | 69,930 | $1.43 | $100,000 |
| 2020-05-14 | JACOB GARY S | Director | +Buy | 17,483 | $1.43 | $25,001 |
| 2020-05-14 | BRANCACCIO JOHN P | Director | +Buy | 6,993 | $1.43 | $10,000 |
| 2020-05-14 | Markin Rodney S | Director | +Buy | 20,979 | $1.43 | $30,000 |
| 2020-05-14 | Erlander Mark | Officer | +Buy | 6,993 | $1.43 | $10,000 |
| 2020-05-11 | PACE GARY W | Director | +Buy | 447,761 | $1.34 | $600,000 |
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.
