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 |
|---|---|---|---|---|---|---|
| 2026-06-29 | BUCHI J KEVIN | Director | −Gift | 51,813 | — | — |
| 2025-12-29 | Cowen Aaron | Director,TenPercentOwner | +Buy | 11,587 | $13.44 | $155,729 |
| 2025-12-29 | Cowen Aaron | Director,TenPercentOwner | +Buy | 65,800 | $13.44 | $884,352 |
| 2025-12-26 | Cowen Aaron | Director,TenPercentOwner | +Buy | 2,516 | $13.10 | $32,960 |
| 2025-12-26 | Cowen Aaron | Director,TenPercentOwner | +Buy | 14,320 | $13.10 | $187,592 |
| 2025-12-23 | Cowen Aaron | Director,TenPercentOwner | +Buy | 42,600 | $12.85 | $547,410 |
| 2025-12-23 | Cowen Aaron | Director,TenPercentOwner | +Buy | 7,400 | $12.85 | $95,090 |
| 2025-12-22 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 2,892 | $12.08 | $34,935 |
| 2025-12-22 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 16,650 | $12.08 | $201,132 |
| 2025-12-19 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 13,950 | $11.48 | $160,146 |
| 2025-12-19 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 2,434 | $11.48 | $27,942 |
| 2025-12-18 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 1,515 | $11.24 | $17,029 |
| 2025-12-18 | Averill Madison Master Fund, Ltd. | TenPercentOwner | +Buy | 8,700 | $11.24 | $97,788 |
| 2025-11-07 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 730,370 | $13.50 | $10M |
| 2025-11-07 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 751,111 | $13.50 | $10M |
| 2025-03-31 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 1,267 | $12.63 | $16,002 |
| 2025-03-31 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 9,503 | $12.63 | $120,023 |
| 2025-03-31 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 670 | $13.22 | $8,857 |
| 2025-03-31 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 5,057 | $13.22 | $66,854 |
| 2025-03-26 | Cowen Aaron | TenPercentOwner | +Buy | 106,200 | $13.00 | $1M |
| 2025-03-26 | Cowen Aaron | TenPercentOwner | +Buy | 793,800 | $13.00 | $10M |
| 2025-03-12 | BUCHI J KEVIN | Director | +Gift | 103,626 | — | — |
| 2025-03-12 | BUCHI J KEVIN | Director | −Gift | 103,626 | — | — |
| 2025-02-27 | BUCHI J KEVIN | Director | +Exercise | 51,813 | $3.86 | $199,998 |
| 2024-12-24 | Cowen Aaron | TenPercentOwner | +Buy | 17,730 | $11.25 | $199,463 |
| 2024-12-24 | Cowen Aaron | TenPercentOwner | +Buy | 2,288 | $11.25 | $25,740 |
| 2024-12-23 | Cowen Aaron | TenPercentOwner | +Buy | 3,142 | $10.98 | $34,499 |
| 2024-12-23 | Cowen Aaron | TenPercentOwner | +Buy | 24,360 | $10.98 | $267,473 |
| 2024-12-03 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 37,190 | $9.60 | $357,024 |
| 2024-12-03 | SUVRETTA CAPITAL MANAGEMENT, LLC | Director,TenPercentOwner | +Buy | 4,810 | $9.60 | $46,176 |
| 2024-11-20 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Buy | 24,360 | $10.22 | $248,959 |
| 2024-11-20 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Buy | 3,076 | $10.22 | $31,437 |
| 2024-11-19 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Buy | 12,430 | $9.73 | $120,944 |
| 2024-11-19 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Buy | 1,570 | $9.73 | $15,276 |
| 2024-09-26 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Exercise | 4,605,000 | $3.86 | $18M |
| 2024-09-26 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Exercise | 588,236 | $1.93 | $1M |
| 2024-09-26 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Exercise | 148,210 | — | — |
| 2024-09-26 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Exercise | 576,347 | $3.86 | $2M |
| 2024-09-26 | Averill Master Fund, Ltd. | Director,TenPercentOwner | +Exercise | 1,219,970 | — | — |
| 2023-08-11 | BUCHI J KEVIN | Director | +Buy | 51,813 | — | — |
| 2023-08-11 | Boston Megan | Director,Officer | +Buy | 25,907 | — | — |
| 2021-12-09 | Oliveira Steven Michael | TenPercentOwner | +Buy | 10,553 | $3.04 | $32,081 |
| 2021-11-29 | Oliveira Steven Michael | TenPercentOwner | +Buy | 37,947 | $3.18 | $120,671 |
| 2021-05-03 | Oliveira Steven Michael | TenPercentOwner | +Buy | 40,500 | $4.25 | $172,125 |
| 2021-04-30 | Oliveira Steven Michael | TenPercentOwner | +Buy | 120,000 | $4.18 | $501,600 |
| 2021-04-29 | Oliveira Steven Michael | TenPercentOwner | +Buy | 22,877 | $5.49 | $125,595 |
| 2021-04-28 | Oliveira Steven Michael | TenPercentOwner | +Buy | 100,000 | $5.45 | $545,000 |
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.
