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 |
|---|---|---|---|---|---|---|
| 2026-05-21 | SANDBERG RICHARD A | Director | −Sell | 900 | $25.02 | $22,518 |
| 2026-05-20 | SANDBERG RICHARD A | Director | −Sell | 500 | $25.00 | $12,500 |
| 2026-05-20 | SANDBERG RICHARD A | Director | −Sell | 2,034 | $24.89 | $50,626 |
| 2026-05-19 | SANDBERG RICHARD A | Director | −Sell | 600 | $24.42 | $14,652 |
| 2026-04-15 | Cohen David Seth | Director | +Grant | 445 | $29.49 | $13,123 |
| 2026-04-15 | Cossman Jeffrey | Director | +Grant | 365 | $29.49 | $10,764 |
| 2026-04-15 | Valauri Christina Rizopoulos | Director | +Grant | 93 | $29.49 | $2,743 |
| 2026-04-01 | Sabet Ahmed Zaki | Officer | +Buy | 19 | $27.93 | $531 |
| 2026-01-15 | Valauri Christina Rizopoulos | Director | +Grant | 406 | $24.00 | $9,744 |
| 2026-01-15 | LAPORTE KATHLEEN | Director | +Grant | 520 | $24.00 | $12,480 |
| 2026-01-15 | Cossman Jeffrey | Director | +Grant | 437 | $24.00 | $10,488 |
| 2026-01-15 | Cohen David Seth | Director | +Grant | 546 | $24.00 | $13,104 |
| 2026-01-02 | Sabet Ahmed Zaki | Officer | +Buy | 20 | $23.40 | $468 |
| 2026-01-02 | Sabet Ahmed Zaki | Officer | +Buy | 20 | $23.40 | $468 |
| 2025-10-15 | ANDREWS RONALD ASBURY | Director | +Grant | 568 | $17.58 | $9,985 |
| 2025-10-15 | Cohen David Seth | Director | +Grant | 746 | $17.58 | $13,115 |
| 2025-10-15 | Cossman Jeffrey | Director | +Grant | 597 | $17.58 | $10,495 |
| 2025-10-15 | LAPORTE KATHLEEN | Director | +Grant | 711 | $17.58 | $12,499 |
| 2025-10-15 | Cossman Jeffrey | Director | +Grant | 597 | $17.58 | $10,495 |
| 2025-10-15 | Cohen David Seth | Director | +Grant | 746 | $17.58 | $13,115 |
| 2025-10-15 | ANDREWS RONALD ASBURY | Director | +Grant | 568 | $17.58 | $9,985 |
| 2025-10-01 | Sabet Ahmed Zaki | Officer | +Buy | 25 | $19.50 | $488 |
| 2025-10-01 | Sabet Ahmed Zaki | Officer | +Buy | 25 | $19.50 | $488 |
| 2025-09-08 | LAPORTE KATHLEEN | Director | −Sell | 6,152 | $20.06 | $123,409 |
| 2025-07-16 | Cohen David Seth | Director | +Grant | 888 | $14.78 | $13,125 |
| 2025-07-16 | ANDREWS RONALD ASBURY | Director | +Grant | 676 | $14.78 | $9,991 |
| 2025-07-16 | Cossman Jeffrey | Director | +Grant | 710 | $14.78 | $10,494 |
| 2025-07-08 | Sabet Ahmed Zaki | Officer | +Buy | 31 | $16.30 | $505 |
| 2025-07-08 | Sabet Ahmed Zaki | Officer | +Buy | 31 | $16.30 | $505 |
| 2025-05-30 | SANDBERG RICHARD A | Director | +Buy | 8 | $9.44 | $76 |
| 2025-05-30 | SANDBERG RICHARD A | Director | +Buy | 1,391 | $10.00 | $13,910 |
| 2025-05-27 | SANDBERG RICHARD A | Director | +Buy | 101 | $9.80 | $990 |
| 2025-05-22 | SANDBERG RICHARD A | Director | +Buy | 500 | $9.33 | $4,665 |
| 2025-05-21 | SANDBERG RICHARD A | Director | +Buy | 5,035 | $9.25 | $46,574 |
| 2025-05-21 | SANDBERG RICHARD A | Director | +Buy | 3,000 | $9.30 | $27,900 |
| 2025-05-20 | SANDBERG RICHARD A | Director | +Buy | 4,251 | $8.47 | $36,006 |
| 2025-05-20 | SANDBERG RICHARD A | Director | +Buy | 4,251 | $8.47 | $36,006 |
| 2025-05-19 | SANDBERG RICHARD A | Director | +Buy | 714 | $8.21 | $5,862 |
| 2025-05-19 | SANDBERG RICHARD A | Director | +Buy | 714 | $8.21 | $5,862 |
| 2025-04-15 | Cohen David Seth | Director | +Grant | 2,343 | $5.60 | $13,121 |
| 2025-04-15 | LAPORTE KATHLEEN | Director | +Grant | 2,232 | $5.60 | $12,499 |
| 2025-04-15 | ANDREWS RONALD ASBURY | Director | +Grant | 1,785 | $5.60 | $9,996 |
| 2025-04-15 | SANDBERG RICHARD A | Director | +Grant | 2,946 | $5.60 | $16,498 |
| 2025-04-02 | Sabet Ahmed Zaki | Officer | +Buy | 79 | $6.00 | $474 |
| 2025-01-15 | ANDREWS RONALD ASBURY | Director | +Grant | 1,639 | $6.10 | $9,998 |
| 2025-01-15 | Cohen David Seth | Director | +Grant | 2,151 | $6.10 | $13,121 |
| 2025-01-15 | Cossman Jeffrey | Director | +Grant | 1,721 | $6.10 | $10,498 |
| 2025-01-15 | SANDBERG RICHARD A | Director | +Grant | 2,704 | $6.10 | $16,494 |
| 2025-01-15 | Cossman Jeffrey | Director | +Grant | 1,721 | $6.10 | $10,498 |
| 2024-12-13 | SANDBERG RICHARD A | Director | +Buy | 15,000 | $5.80 | $87,000 |
| 2024-12-13 | SANDBERG RICHARD A | Director | −Sell | 12,000 | $6.20 | $74,400 |
| 2024-12-13 | SANDBERG RICHARD A | Director | +Buy | 15,000 | $6.10 | $91,500 |
| 2024-12-13 | SANDBERG RICHARD A | Director | −Sell | 12,000 | $5.88 | $70,560 |
| 2024-11-11 | SANDBERG RICHARD A | Director | −Sell | 2,000 | $6.28 | $12,560 |
| 2024-11-11 | SANDBERG RICHARD A | Director | −Sell | 2,000 | $6.03 | $12,060 |
| 2024-10-15 | ANDREWS RONALD ASBURY | Director | +Grant | 1,510 | $6.62 | $9,996 |
| 2024-10-15 | Cohen David Seth | Director | +Grant | 1,982 | $6.62 | $13,121 |
| 2024-10-15 | Cossman Jeffrey | Director | +Grant | 1,586 | $6.62 | $10,499 |
| 2024-10-15 | SANDBERG RICHARD A | Director | +Grant | 2,492 | $6.62 | $16,497 |
| 2024-10-15 | Valauri Christina Rizopoulos | Director | +Grant | 1,472 | $6.62 | $9,745 |
| 2024-07-15 | ANDREWS RONALD ASBURY | Director | +Grant | 2,157 | $4.63 | $9,987 |
| 2024-07-15 | Cohen David Seth | Director | +Grant | 2,832 | $4.63 | $13,112 |
| 2024-07-15 | Cossman Jeffrey | Director | +Grant | 2,265 | $4.63 | $10,487 |
| 2024-07-15 | Valauri Christina Rizopoulos | Director | +Grant | 2,103 | $4.63 | $9,737 |
| 2024-04-15 | Valauri Christina Rizopoulos | Director | +Grant | 1,446 | $6.74 | $9,746 |
| 2024-04-15 | ANDREWS RONALD ASBURY | Director | +Grant | 3,153 | $6.66 | $20,999 |
| 2024-04-15 | Cohen David Seth | Director | +Grant | 3,575 | $6.67 | $23,845 |
| 2024-04-15 | Cossman Jeffrey | Director | +Grant | 8,143 | $6.70 | $54,558 |
| 2024-04-15 | SANDBERG RICHARD A | Director | +Grant | 5,913 | $6.66 | $39,381 |
| 2024-04-15 | LAPORTE KATHLEEN | Director | +Grant | 9,693 | $6.70 | $64,943 |
| 2023-10-27 | Fisher Douglas Carl | Director | +Grant | 5,174 | — | — |
| 2023-10-24 | SANDBERG RICHARD A | Director | +Grant | 7,510 | — | — |
| 2023-10-24 | ANDREWS RONALD ASBURY | Director | +Grant | 4,005 | — | — |
| 2023-10-24 | Cohen David Seth | Director | +Grant | 3,905 | — | — |
| 2023-09-12 | ANDREWS RONALD ASBURY | Director | +Grant | 6,060 | — | — |
| 2023-09-12 | Cohen David Seth | Director | +Grant | 5,909 | — | — |
| 2023-09-12 | Cossman Jeffrey | Director | +Grant | 6,363 | — | — |
| 2023-09-12 | Fisher Douglas Carl | Director | +Grant | 7,954 | — | — |
| 2023-09-12 | LAPORTE KATHLEEN | Director | +Grant | 7,575 | — | — |
| 2023-09-12 | SANDBERG RICHARD A | Director | +Grant | 11,363 | — | — |
| 2023-01-20 | SANDBERG RICHARD A | Director | +Buy | 20,000 | $0.78 | $15,600 |
| 2023-01-03 | DANIELI ILAN | Director,Officer | +Buy | 16,500 | $0.60 | $9,900 |
| 2023-01-03 | Sabet Ahmed Zaki | Officer | +Buy | 750 | $0.60 | $450 |
| 2022-12-20 | SANDBERG RICHARD A | Director | +Buy | 20,000 | $0.55 | $11,000 |
| 2022-10-03 | DANIELI ILAN | Director,Officer | +Buy | 11,000 | $0.87 | $9,570 |
| 2022-10-03 | Sabet Ahmed Zaki | Officer | +Buy | 500 | $0.87 | $435 |
| 2022-03-01 | DANIELI ILAN | Director,Officer | +Buy | 3,268 | $1.55 | $5,065 |
| 2022-03-01 | Sabet Ahmed Zaki | Officer | +Buy | 327 | $1.54 | $504 |
| 2021-12-01 | DANIELI ILAN | Director,Officer | +Buy | 2,577 | $1.89 | $4,871 |
| 2021-12-01 | Sabet Ahmed Zaki | Officer | +Buy | 258 | $1.89 | $488 |
| 2021-09-07 | Sabet Ahmed Zaki | Officer | +Buy | 149 | $3.36 | $501 |
| 2021-09-07 | DANIELI ILAN | Director,Officer | +Buy | 1,484 | $3.36 | $4,986 |
| 2021-06-10 | Cohen David Seth | Director | −Sell | 69,962 | $3.99 | $279,148 |
| 2021-06-10 | Cohen David Seth | Director | −Sell | 69,962 | $3.99 | $279,148 |
| 2021-06-01 | DANIELI ILAN | Director,Officer | +Buy | 755 | $3.37 | $2,544 |
| 2021-06-01 | Sabet Ahmed Zaki | Officer | +Buy | 151 | $3.37 | $509 |
| 2021-05-27 | Cohen David Seth | Director | −Sell | 40,178 | $3.99 | $160,310 |
| 2021-05-27 | Cohen David Seth | Director | −Sell | 40,178 | $3.99 | $160,310 |
| 2021-03-01 | DANIELI ILAN | Director,Officer | +Buy | 1,025 | $2.46 | $2,522 |
| 2020-12-01 | Sabet Ahmed Zaki | Officer | +Buy | 222 | $2.23 | $495 |
| 2020-12-01 | DANIELI ILAN | Director,Officer | +Buy | 1,111 | $2.23 | $2,478 |
| 2020-09-01 | DANIELI ILAN | Director,Officer | +Buy | 1,150 | $2.15 | $2,473 |
| 2020-09-01 | Sabet Ahmed Zaki | Officer | +Buy | 130 | $2.16 | $281 |
| 2020-07-07 | Sabet Ahmed Zaki | Officer | +Buy | 281 | $0.96 | $270 |
| 2020-07-07 | Sabet Ahmed Zaki | Officer | +Buy | 169 | $1.60 | $270 |
| 2020-07-06 | DANIELI ILAN | Director,Officer | +Buy | 1,550 | $1.60 | $2,480 |
| 2020-07-06 | DANIELI ILAN | Director,Officer | +Buy | 2,585 | $0.96 | $2,482 |
| 2019-12-02 | DANIELI ILAN | Director,Officer | +Buy | 1,176 | $2.09 | $2,458 |
| 2019-12-02 | Sabet Ahmed Zaki | Officer | +Buy | 127 | $2.11 | $268 |
| 2019-09-03 | DANIELI ILAN | Director,Officer | +Buy | 965 | $2.58 | $2,490 |
| 2019-06-07 | DANIELI ILAN | Director,Officer | +Buy | 586 | $4.22 | $2,473 |
| 2018-08-28 | KIRK RANDAL J | TenPercentOwner | −Sell | 9,340 | $0.41 | $3,829 |
| 2018-08-28 | KIRK RANDAL J | TenPercentOwner | −Sell | 4,920 | $0.41 | $2,017 |
| 2018-08-28 | KIRK RANDAL J | TenPercentOwner | −Sell | 500 | $0.41 | $205 |
| 2018-08-28 | KIRK RANDAL J | TenPercentOwner | −Sell | 9,840 | $0.41 | $4,034 |
| 2017-10-10 | Rimer Mark | Director,TenPercentOwner | −Other | 124,496 | — | — |
| 2017-09-08 | Rimer Mark | Director,TenPercentOwner | +Conversion | 124,496 | — | — |
| 2017-09-08 | Rimer Mark | Director,TenPercentOwner | +Conversion | 85,476 | — | — |
| 2017-08-28 | KIRK RANDAL J | TenPercentOwner | +Conversion | 162,696 | — | — |
| 2017-08-28 | KIRK RANDAL J | TenPercentOwner | +Conversion | 325,393 | — | — |
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.
