KYMR Insider Transactions — Page 3
1,189 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 201–300; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Chadwick Jeremy G | Chief Operating Officer | 2026-05-26 | Sale | 324.0 | $79.17 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-05-26 | Sale | 3,730.0 | $78.36 |
| Ridloff Elena | Director | 2026-05-11 | Sale | 3,000.0 | $87.0 |
| Mainolfi Nello | Chief Executive Officer | 2026-04-29 | Sale | 936.0 | $82.45 |
| Mainolfi Nello | Chief Executive Officer | 2026-04-29 | Sale | 12,059.0 | $81.7 |
| Mainolfi Nello | Chief Executive Officer | 2026-04-29 | Sale | 17,005.0 | $80.74 |
| Booth Bruce | Director | 2026-04-22 | Sale | 12.0 | $90.08 |
| Booth Bruce | Director | 2026-04-22 | Sale | 88.0 | $90.08 |
| Booth Bruce | Director | 2026-04-22 | Sale | 5,900.0 | $89.96 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-04-22 | Sale | 300.0 | $90.0 |
| Booth Bruce | Director | 2026-04-15 | Sale | 385.0 | $90.1 |
| Booth Bruce | Director | 2026-04-15 | Sale | 2,750.0 | $90.1 |
| Booth Bruce | Director | 2026-04-15 | Sale | 2,200.0 | $89.95 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-04-15 | Sale | 1,300.0 | $90.0 |
| Booth Bruce | Director | 2026-04-14 | Sale | 4,159.0 | $89.97 |
| Goodman Noah | Chief Business Officer | 2026-04-14 | Sale | 1,347.0 | $90.0 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-04-14 | Sale | 5,251.0 | $90.0 |
| Goodman Noah | Chief Business Officer | 2026-04-10 | Sale | 2,000.0 | $87.35 |
| Goodman Noah | Chief Business Officer | 2026-04-09 | Sale | 2,500.0 | $89.0 |
| Goodman Noah | Chief Business Officer | 2026-04-09 | Sale | 2,670.0 | $87.11 |
| Goodman Noah | Chief Business Officer | 2026-04-09 | Sale | 3,094.0 | $86.62 |
| Ridloff Elena | Director | 2026-04-01 | Sale | 1,200.0 | $86.05 |
| Ridloff Elena | Director | 2026-04-01 | Sale | 3,400.0 | $85.19 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-04-01 | Sale | 1,100.0 | $86.05 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-04-01 | Sale | 13,540.0 | $85.41 |
| Ridloff Elena | Director | 2026-03-31 | Sale | 7,400.0 | $85.37 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-31 | Sale | 7,600.0 | $85.38 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-25 | Sale | 24,727.0 | $80.26 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-23 | Sale | 1,200.0 | $80.05 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-23 | Sale | 6,105.0 | $79.87 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-23 | Sale | 8,214.0 | $78.4 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-23 | Sale | 52,975.0 | $77.21 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-23 | Sale | 22,756.0 | $76.73 |
| Esposito Pamela | Director | 2026-03-20 | Sale | 1,200.0 | $79.94 |
| Esposito Pamela | Director | 2026-03-20 | Sale | 600.0 | $79.24 |
| Esposito Pamela | Director | 2026-03-20 | Sale | 700.0 | $77.71 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-11 | Sale | 11,111.0 | $83.72 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-11 | Sale | 12,882.0 | $83.1 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-11 | Sale | 1,765.0 | $82.13 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-04 | Sale | 358.0 | $86.62 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-04 | Sale | 1,150.0 | $85.78 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-04 | Sale | 2,017.0 | $85.04 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-04 | Sale | 394.0 | $84.0 |
| Gollob Jared | Chief Medical Officer | 2026-03-04 | Sale | 447.0 | $86.62 |
| Gollob Jared | Chief Medical Officer | 2026-03-04 | Sale | 1,437.0 | $85.78 |
| Gollob Jared | Chief Medical Officer | 2026-03-04 | Sale | 2,519.0 | $85.04 |
| Gollob Jared | Chief Medical Officer | 2026-03-04 | Sale | 492.0 | $84.0 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-04 | Sale | 447.0 | $86.62 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-04 | Sale | 1,437.0 | $85.78 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-04 | Sale | 2,519.0 | $85.04 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-04 | Sale | 492.0 | $84.0 |
| Booth Bruce | Director | 2026-03-02 | Sale | 10,052.0 | $90.13 |
| Booth Bruce | Director | 2026-03-02 | Sale | 71,814.0 | $90.13 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-02 | Sale | 1,107.0 | $89.66 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-02 | Sale | 383.0 | $88.5 |
| Chadwick Jeremy G | Chief Operating Officer | 2026-03-02 | Sale | 549.0 | $87.75 |
| Gollob Jared | Chief Medical Officer | 2026-03-02 | Sale | 3,048.0 | $89.66 |
| Gollob Jared | Chief Medical Officer | 2026-03-02 | Sale | 1,055.0 | $88.5 |
| Gollob Jared | Chief Medical Officer | 2026-03-02 | Sale | 1,510.0 | $87.75 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-02 | Sale | 4,113.0 | $89.66 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-02 | Sale | 1,424.0 | $88.5 |
| Jacobs Bruce N. | Chief Financial Officer | 2026-03-02 | Sale | 2,039.0 | $87.75 |
| Mainolfi Nello | Chief Executive Officer | 2026-02-25 | Sale | 8.0 | $93.49 |
| Mainolfi Nello | Chief Executive Officer | 2026-02-25 | Sale | 1,501.0 | $92.81 |
| Mainolfi Nello | Chief Executive Officer | 2026-02-25 | Sale | 3,293.0 | $91.76 |
| Mainolfi Nello | Chief Executive Officer | 2026-02-25 | Sale | 5,434.0 | $90.39 |
| Mainolfi Nello | Chief Executive Officer | 2026-02-25 | Sale | 19,764.0 | $89.78 |
| Esposito Pamela | Director | 2026-02-20 | Sale | 600.0 | $88.1 |
| Esposito Pamela | Director | 2026-02-20 | Sale | 1,900.0 | $87.06 |
| Esposito Pamela | Director | 2026-01-20 | Sale | 200.0 | $68.52 |
| Esposito Pamela | Director | 2026-01-20 | Sale | 4,900.0 | $67.99 |
| Esposito Pamela | Director | 2026-01-20 | Sale | 400.0 | $66.68 |
| Mainolfi Nello | Chief Executive Officer | 2025-12-31 | Sale | 6,014.0 | $78.52 |
| Mainolfi Nello | Chief Executive Officer | 2025-12-31 | Sale | 23,986.0 | $77.95 |
| Esposito Pamela | Director | 2025-12-17 | Sale | 1,000.0 | $84.07 |
| Esposito Pamela | Director | 2025-12-17 | Sale | 4,099.0 | $83.45 |
| Esposito Pamela | Director | 2025-12-17 | Sale | 7,959.0 | $82.34 |
| Esposito Pamela | Director | 2025-12-17 | Sale | 14,505.0 | $81.56 |
| Booth Bruce | Director | 2025-12-12 | Sale | 108.0 | $91.04 |
| Booth Bruce | Director | 2025-12-12 | Sale | 570.0 | $91.04 |
| Booth Bruce | Director | 2025-12-11 | Sale | 976.0 | $91.23 |
| Booth Bruce | Director | 2025-12-11 | Sale | 5,125.0 | $91.23 |
| BAKER JULIAN | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| BAKER FELIX | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| BAKER BROS. ADVISORS LP | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| Baker Brothers Life Sciences LP | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| 667, L.P. | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| Baker Bros. Advisors (GP) LLC | Director,TenPercentOwner | 2025-12-11 | Purchase | 1,838,621.0 | $86.0 |
| BAKER JULIAN | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| BAKER FELIX | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| BAKER BROS. ADVISORS LP | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| Baker Brothers Life Sciences LP | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| 667, L.P. | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| Baker Bros. Advisors (GP) LLC | Director,TenPercentOwner | 2025-12-11 | Purchase | 167,192.0 | $86.0 |
| Booth Bruce | Director | 2025-12-10 | Sale | 16,338.0 | $93.2 |
| Booth Bruce | Director | 2025-12-10 | Sale | 9,060.0 | $92.41 |
| Booth Bruce | Director | 2025-12-10 | Sale | 2,001.0 | $90.14 |
| Booth Bruce | Director | 2025-12-10 | Sale | 3,391.0 | $89.25 |
| Booth Bruce | Director | 2025-12-10 | Sale | 5,979.0 | $88.64 |
| Booth Bruce | Director | 2025-12-10 | Sale | 85,862.0 | $93.2 |