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 |
|---|---|---|---|---|---|---|
| 2026-03-31 | Chalke Sandeep | Officer | −Tax w/h | 40,000 | $0.39 | $15,600 |
| 2026-02-28 | Peralta Leonel | Officer | −Tax w/h | 28,969 | $0.55 | $15,933 |
| 2026-02-28 | Peralta Leonel | Officer | +Exercise | 83,723 | — | — |
| 2026-02-20 | MAYER STEVEN F | Director | +Buy | 54,875 | $0.56 | $30,730 |
| 2026-02-19 | MAYER STEVEN F | Director | +Buy | 69,000 | $0.53 | $36,570 |
| 2026-02-18 | MAYER STEVEN F | Director | +Buy | 126,125 | $0.53 | $66,846 |
| 2025-12-31 | Scott Byron C | Director | +Exercise | 9,433 | — | — |
| 2025-12-31 | Scott Byron C | Director | −Tax w/h | 3,774 | $0.82 | $3,095 |
| 2025-12-01 | Chalke Sandeep | Officer | −Tax w/h | 64,477 | $1.02 | $65,767 |
| 2025-12-01 | Pervaiz Ali | Officer | −Tax w/h | 57,341 | $1.02 | $58,488 |
| 2025-11-29 | Chalke Sandeep | Officer | +Exercise | 50,314 | — | — |
| 2025-11-29 | Pervaiz Ali | Officer | +Exercise | 44,025 | — | — |
| 2025-11-28 | MAYER STEVEN F | Director | +Grant | 895,391 | — | — |
| 2025-11-28 | Galbato Chan | Director | +Grant | 50,000 | — | — |
| 2025-11-21 | Hindman James M. | Director | +Exercise | 56,603 | — | — |
| 2025-11-21 | HUSS BEVERLY A | Director | +Exercise | 56,603 | — | — |
| 2025-11-21 | HUSS BEVERLY A | Director | −Tax w/h | 22,642 | $1.05 | $23,774 |
| 2025-11-21 | Le Grand Anne Bryce | Director | +Exercise | 56,603 | — | — |
| 2025-11-21 | MAYER STEVEN F | Director | +Exercise | 45,620 | — | — |
| 2025-11-21 | Nishimura Mika | Director | +Exercise | 56,603 | — | — |
| 2025-11-21 | Scott Byron C | Director | +Exercise | 56,603 | — | — |
| 2025-11-21 | Scott Byron C | Director | −Tax w/h | 22,642 | $1.05 | $23,774 |
| 2025-11-21 | WHITTERS JOSEPH E | Director | +Exercise | 56,603 | — | — |
| 2025-11-19 | La Neve Stephen R. | Director,Officer | +Buy | 20,000 | $0.97 | $19,400 |
| 2025-11-13 | Kill Robert | Director | +Exercise | 56,603 | — | — |
| 2025-10-31 | MAYER STEVEN F | Director | +Grant | 354,609 | — | — |
| 2025-10-31 | MURPHY MICHAEL JOHN | Officer | −Tax w/h | 12,001 | $1.41 | $16,921 |
| 2025-10-31 | MURPHY MICHAEL JOHN | Officer | +Exercise | 37,500 | — | — |
| 2025-06-30 | Winter Suzanne C | Officer | −Tax w/h | 16,731 | $1.37 | $22,921 |
| 2025-06-13 | WHITTERS JOSEPH E | Director | +Buy | 50,000 | $1.25 | $62,500 |
| 2025-05-31 | Pervaiz Ali | Officer | −Tax w/h | 3,552 | $1.55 | $5,506 |
| 2025-05-31 | Chalke Sandeep | Officer | −Tax w/h | 35,123 | $1.55 | $54,441 |
| 2024-12-31 | Pervaiz Ali | Officer | −Tax w/h | 2,013 | $1.98 | $3,986 |
| 2024-12-02 | Winter Suzanne C | Officer | −Tax w/h | 119,698 | $2.15 | $257,351 |
| 2024-12-02 | Chalke Sandeep | Officer | −Tax w/h | 29,749 | $2.15 | $63,960 |
| 2024-12-02 | Pervaiz Ali | Officer | −Tax w/h | 26,687 | $2.15 | $57,377 |
| 2024-12-02 | Chew Jesse | Officer | −Tax w/h | 42,265 | $2.15 | $90,870 |
| 2024-12-02 | Hoge Michael | Officer | −Tax w/h | 24,675 | $2.15 | $53,051 |
| 2024-11-09 | Scott Byron C | Director | −Tax w/h | 22,642 | $1.98 | $44,831 |
| 2024-11-09 | HUSS BEVERLY A | Director | −Tax w/h | 22,642 | $1.98 | $44,831 |
| 2024-10-29 | Pervaiz Ali | Officer | −Tax w/h | 3,207 | $1.86 | $5,965 |
| 2024-09-30 | Winter Suzanne C | Officer | −Tax w/h | 16,604 | $1.80 | $29,887 |
| 2024-09-30 | Chew Jesse | Officer | −Tax w/h | 12,831 | $1.80 | $23,096 |
| 2024-09-30 | Hoge Michael | Officer | −Tax w/h | 8,102 | $1.80 | $14,584 |
| 2024-09-04 | Pervaiz Ali | Officer | −Sell | 8,404 | $2.06 | $17,312 |
| 2024-06-30 | Winter Suzanne C | Officer | −Tax w/h | 16,731 | $1.76 | $29,447 |
| 2024-06-04 | Pervaiz Ali | Officer | −Sell | 2,701 | $1.70 | $4,592 |
| 2024-05-29 | WHITTERS JOSEPH E | Director | +Buy | 50,000 | $1.58 | $79,000 |
| 2024-05-28 | WHITTERS JOSEPH E | Director | +Buy | 50,000 | $1.54 | $77,000 |
| 2024-03-01 | Hoge Michael | Officer | −Sell | 11,991 | $2.59 | $31,057 |
| 2024-01-03 | Pervaiz Ali | Officer | −Sell | 2,116 | $2.74 | $5,798 |
| 2024-01-03 | Corradetti GIna | Officer | −Sell | 14,129 | $2.74 | $38,713 |
| 2023-12-01 | Hoge Michael | Officer | −Sell | 19,212 | $2.47 | $47,454 |
| 2023-12-01 | Chew Jesse | Officer | −Sell | 29,770 | $2.47 | $73,532 |
| 2023-12-01 | Chalke Sandeep | Officer | −Sell | 14,585 | $2.47 | $36,025 |
| 2023-12-01 | Pervaiz Ali | Officer | −Sell | 13,463 | $2.47 | $33,254 |
| 2023-12-01 | Winter Suzanne C | Officer | −Sell | 65,390 | $2.47 | $161,513 |
| 2023-12-01 | Spine Patrick | Officer | −Sell | 14,832 | $2.47 | $36,635 |
| 2023-12-01 | Chalke Sandeep | Officer | −Sell | 26,799 | $1.70 | $45,558 |
| 2023-11-30 | Hindman James M. | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | Hoge Michael | Officer | +Grant | 113,207 | — | — |
| 2023-11-30 | Chew Jesse | Officer | +Grant | 132,075 | — | — |
| 2023-11-30 | Chalke Sandeep | Officer | +Grant | 150,943 | — | — |
| 2023-11-30 | Le Grand Anne Bryce | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | HUSS BEVERLY A | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | Scott Byron C | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | Nishimura Mika | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | WHITTERS JOSEPH E | Director | +Grant | 56,603 | — | — |
| 2023-11-30 | Corradetti GIna | Officer | +Grant | 52,265 | — | — |
| 2023-11-30 | Pervaiz Ali | Officer | +Grant | 132,075 | — | — |
| 2023-11-30 | Winter Suzanne C | Officer | +Grant | 518,867 | — | — |
| 2023-11-30 | Kill Robert | Director | +Grant | 56,603 | — | — |
| 2023-11-10 | HUSS BEVERLY A | Director | −Tax w/h | 23,622 | $2.47 | $58,346 |
| 2023-11-10 | Scott Byron C | Director | −Tax w/h | 23,622 | $2.47 | $58,346 |
| 2023-11-01 | Winter Suzanne C | Officer | −Sell | 38,338 | $2.57 | $98,529 |
| 2023-10-31 | Pervaiz Ali | Officer | −Sell | 3,303 | $2.58 | $8,522 |
| 2023-10-03 | Hoge Michael | Officer | −Sell | 8,353 | $2.62 | $21,885 |
| 2023-10-03 | Chew Jesse | Officer | −Sell | 9,026 | $2.62 | $23,648 |
| 2023-10-03 | Spine Patrick | Officer | −Sell | 5,863 | $2.62 | $15,361 |
| 2023-10-03 | Winter Suzanne C | Officer | −Sell | 17,119 | $2.62 | $44,852 |
| 2023-09-01 | Pervaiz Ali | Officer | −Sell | 8,195 | $2.85 | $23,356 |
| 2023-07-03 | Winter Suzanne C | Officer | −Sell | 17,085 | $3.82 | $65,265 |
| 2023-06-01 | Pervaiz Ali | Officer | −Sell | 2,637 | $3.55 | $9,361 |
| 2023-06-01 | Chalke Sandeep | Officer | −Sell | 26,168 | $3.55 | $92,896 |
| 2023-05-01 | DAVILA ELIZABETH H | Director | −Tax w/h | 23,622 | $3.46 | $81,732 |
| 2023-03-01 | Hoge Michael | Officer | −Sell | 11,977 | $2.89 | $34,614 |
| 2023-01-31 | Kill Robert | Director | −Grant | 49,603 | — | — |
| 2023-01-04 | Pervaiz Ali | Officer | −Sell | 2,053 | $2.06 | $4,229 |
| 2022-12-01 | Hoge Michael | Officer | −Sell | 5,531 | $2.10 | $11,615 |
| 2022-12-01 | Chew Jesse | Officer | −Sell | 5,976 | $2.10 | $12,550 |
| 2022-12-01 | Winter Suzanne C | Officer | −Sell | 9,823 | $2.10 | $20,628 |
| 2022-12-01 | Spine Patrick | Officer | −Sell | 5,176 | $2.10 | $10,870 |
| 2022-11-30 | Spine Patrick | Officer | +Grant | 88,580 | — | — |
| 2022-11-30 | Spine Patrick | Officer | +Grant | 88,580 | — | — |
| 2022-11-30 | Pervaiz Ali | Officer | +Grant | 118,110 | — | — |
| 2022-11-30 | Pervaiz Ali | Officer | +Grant | 118,110 | — | — |
| 2022-11-30 | Winter Suzanne C | Officer | +Grant | 393,700 | — | — |
| 2022-11-30 | Winter Suzanne C | Officer | +Grant | 393,700 | — | — |
| 2022-11-30 | Hindman James M. | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | Hoge Michael | Officer | +Grant | 118,110 | — | — |
| 2022-11-30 | Hoge Michael | Officer | +Grant | 118,110 | — | — |
| 2022-11-30 | Le Grand Anne Bryce | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | Chalke Sandeep | Officer | +Grant | 127,950 | — | — |
| 2022-11-30 | Chalke Sandeep | Officer | +Grant | 127,950 | — | — |
| 2022-11-30 | DAVILA ELIZABETH H | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | WHITTERS JOSEPH E | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | Scott Byron C | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | HUSS BEVERLY A | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | Nishimura Mika | Director | +Grant | 59,055 | — | — |
| 2022-11-30 | Chew Jesse | Officer | +Grant | 118,110 | — | — |
| 2022-11-30 | Chew Jesse | Officer | +Grant | 118,110 | — | — |
| 2022-11-21 | DAVILA ELIZABETH H | Director | −Tax w/h | 12,474 | $2.33 | $29,064 |
| 2022-11-21 | HUSS BEVERLY A | Director | −Tax w/h | 12,474 | $2.33 | $29,064 |
| 2022-11-21 | PETTINGILL RICHARD | Director | −Tax w/h | 12,474 | $2.33 | $29,064 |
| 2022-11-21 | Scott Byron C | Director | −Tax w/h | 12,474 | $2.33 | $29,064 |
| 2022-11-01 | Spine Patrick | Officer | −Sell | 5,514 | $2.01 | $11,083 |
| 2022-11-01 | Pervaiz Ali | Officer | −Sell | 3,305 | $2.01 | $6,643 |
| 2022-11-01 | Pervaiz Ali | Officer | −Sell | 9,893 | $2.01 | $19,885 |
| 2022-11-01 | Winter Suzanne C | Officer | −Sell | 38,015 | $2.01 | $76,410 |
| 2022-11-01 | Chew Jesse | Officer | −Sell | 6,590 | $2.01 | $13,246 |
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.
