KYMERA THERAPEUTICS INC (KYMR) Stock Ownership
NASDAQ:KYMR • US5015751044
86.06 USD
-0.44 (-0.51%)
Last: Feb 20, 2026, 03:05 PM
| Shares Outstanding | 79.79M |
| Float | 77.58M |
| Float Short Interest Percentage | 12.06% |
| Owners (insider) | 1.29% |
| Owners (institutional) | 106.53% |
| Owners (insider) change | 0.62% |
| Owners (institutional) change | 1.24% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Jan 20, 2026 | Esposito Pamela | Option Excercise | 5500 | 39.34 | $ 216,350.00 |
| Jan 20, 2026 | Esposito Pamela | Open Market Sale | 5500 | 67.91 | $ 373,521.12 |
| Jan 5, 2026 | Mainolfi Nello | Option Excercise | 3118 | 32.07 | $ 99,994.26 |
| Dec 31, 2025 | Mainolfi Nello | Option Excercise | 30000 | 2.08 | $ 62,400.00 |
| Dec 31, 2025 | Mainolfi Nello | Open Market Sale | 30000 | 78.06 | $ 2,341,939.35 |
| Dec 17, 2025 | Esposito Pamela | Option Excercise | 27563 | 37.82 | $ 1,042,483.30 |
| Dec 17, 2025 | Esposito Pamela | Open Market Sale | 27563 | 82.16 | $ 2,264,480.27 |
| Dec 17, 2025 | Mainolfi Nello | Option Excercise | 2595 | 38.53 | $ 99,985.35 |
| Dec 11, 2025 | BAKER BROS. ADVISORS LP | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 11, 2025 | 667, L.P. | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 11, 2025 | Baker Bros. Advisors (GP) LLC | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 11, 2025 | Baker Brothers Life Sciences LP | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 11, 2025 | BAKER FELIX | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 11, 2025 | BAKER JULIAN | Open Market Purchase | 2005813 | 86.00 | $ 172,499,918.00 |
| Dec 10, 2025 | Booth Bruce | Open Market Sale | 236588 | 91.72 | $ 21,699,043.80 |
| Dec 8, 2025 | Albers Jeffrey W. | Option Excercise | 5000 | 14.18 | $ 70,900.00 |
| Dec 8, 2025 | Albers Jeffrey W. | Open Market Sale | 5000 | 89.76 | $ 448,823.09 |
| Dec 8, 2025 | Mainolfi Nello | Option Excercise | 100000 | 2.08 | $ 208,000.00 |
| Dec 8, 2025 | Mainolfi Nello | Open Market Sale | 100000 | 89.17 | $ 8,917,000.00 |
| Dec 8, 2025 | Gollob Jared | Option Excercise | 49307 | 5.33 | $ 262,806.31 |
| Dec 8, 2025 | Gollob Jared | Open Market Sale | 49307 | 88.67 | $ 4,371,832.54 |
| Oct 29, 2025 | Mainolfi Nello | Option Excercise | 30000 | 2.08 | $ 62,400.00 |
| Oct 29, 2025 | Mainolfi Nello | Open Market Sale | 30000 | 60.99 | $ 1,829,736.91 |
| Oct 15, 2025 | Gollob Jared | Open Market Sale | 59576 | 61.42 | $ 3,659,253.94 |
| Oct 15, 2025 | Gollob Jared | Option Excercise | 51209 | 1.64 | $ 84,185.49 |
| Oct 13, 2025 | Albers Jeffrey W. | Option Excercise | 5000 | 10.34 | $ 51,700.00 |
| Oct 13, 2025 | Albers Jeffrey W. | Open Market Sale | 5000 | 59.19 | $ 295,949.00 |
| Oct 13, 2025 | Gollob Jared | Option Excercise | 1473 | 1.66 | $ 2,447.84 |
| Oct 13, 2025 | Gollob Jared | Open Market Sale | 3114 | 60.00 | $ 186,840.00 |
| Sep 17, 2025 | Jacobs Bruce N. | Option Excercise | 79220 | 2.08 | $ 164,777.60 |
| Sep 17, 2025 | Jacobs Bruce N. | Open Market Sale | 79220 | 50.00 | $ 3,961,380.26 |
| Sep 16, 2025 | Mainolfi Nello | Option Excercise | 30000 | 2.08 | $ 62,400.00 |
| Sep 16, 2025 | Mainolfi Nello | Open Market Sale | 30000 | 49.00 | $ 1,470,000.00 |
| Sep 3, 2025 | Adams Brian | Grant | 52500 | 0.00 | $ 0.00 |
| Jun 30, 2025 | BAKER BROS. ADVISORS LP | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | 667, L.P. | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | Baker Bros. Advisors (GP) LLC | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | Baker Brothers Life Sciences LP | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | BAKER FELIX | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | BAKER JULIAN | Open Market Purchase | 655500 | 44.00 | $ 28,842,000.00 |
| Jun 30, 2025 | BVF PARTNERS L P/IL | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BIOTECHNOLOGY VALUE FUND L P | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BVF I GP LLC | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BIOTECHNOLOGY VALUE FUND II LP | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BVF II GP LLC | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | Biotechnology Value Trading Fund OS LP | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BVF Partners OS Ltd. | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BVF GP HOLDINGS LLC | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | BVF INC/IL | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 30, 2025 | LAMPERT MARK N | Open Market Purchase | 317167 | 44.00 | $ 13,955,348.00 |
| Jun 11, 2025 | Ridloff Elena | Option Excercise | 4500 | 20.29 | $ 91,305.00 |
| Jun 11, 2025 | Ridloff Elena | Open Market Sale | 4500 | 50.00 | $ 225,000.00 |
| Jun 3, 2025 | Mainolfi Nello | Option Excercise | 30000 | 2.08 | $ 62,400.00 |
| Jun 3, 2025 | Mainolfi Nello | Open Market Sale | 30000 | 49.00 | $ 1,470,000.00 |
| Jun 3, 2025 | Albers Jeffrey W. | Option Excercise | 6349 | 10.34 | $ 65,648.66 |
| Jun 3, 2025 | Albers Jeffrey W. | Open Market Sale | 6349 | 49.00 | $ 311,101.00 |
| Jun 3, 2025 | Esposito Pamela | Option Excercise | 5000 | 29.55 | $ 147,750.00 |
| Jun 3, 2025 | Esposito Pamela | Open Market Sale | 5000 | 49.04 | $ 245,185.50 |
| Jun 3, 2025 | Ridloff Elena | Option Excercise | 12000 | 27.67 | $ 332,040.00 |
| Jun 3, 2025 | Ridloff Elena | Open Market Sale | 12000 | 46.10 | $ 553,200.00 |
| May 23, 2025 | Chadwick Jeremy G | Open Market Sale | 2575 | 29.30 | $ 75,435.66 |
| Apr 8, 2025 | Goodman Noah | Grant | 50000 | 0.00 | $ 0.00 |
| Mar 31, 2025 | Jacobs Bruce N. | Option Excercise | 25000 | 2.08 | $ 52,000.00 |
| Mar 3, 2025 | Chiniara Ellen | Grant | 27500 | 0.00 | $ 0.00 |
| Mar 3, 2025 | Chiniara Ellen | Open Market Sale | 2241 | 30.45 | $ 68,239.45 |
| Mar 3, 2025 | Chadwick Jeremy G | Grant | 25000 | 0.00 | $ 0.00 |
| Mar 3, 2025 | Chadwick Jeremy G | Open Market Sale | 1383 | 30.45 | $ 42,113.11 |
| Mar 3, 2025 | Jacobs Bruce N. | Grant | 30000 | 0.00 | $ 0.00 |
| Mar 3, 2025 | Jacobs Bruce N. | Open Market Sale | 7035 | 30.45 | $ 214,219.03 |
| Mar 3, 2025 | Gollob Jared | Grant | 30000 | 0.00 | $ 0.00 |
| Mar 3, 2025 | Gollob Jared | Open Market Sale | 5740 | 30.45 | $ 174,785.54 |