Form 4 Tracker
Kymera Therapeutics, Inc.
KYMR

54 insider filings · Latest: Oct 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 22, 2026Jun 22 9:28 PMAtlas Venture Opportunity Fund I, LP
Proposed Sale
34,152$90.43$3.1M—

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Jun 22, 2026Jun 22 9:28 PMAtlas Venture Fund X, LP
Proposed Sale
243,976$90.43$22.1M—

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Jun 22, 2026Jun 22 8:46 PMNOAH GOODMAN
Proposed Sale
2,500$90.43$226.1K—

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Jun 18, 2026Jun 18 9:35 PMAtlas Venture Opportunity Fund I, LP
Proposed Sale
14,128$89.90$1.3M—

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Jun 18, 2026Jun 18 9:35 PMAtlas Venture Fund X, LP
Proposed Sale
100,928$89.90$9.1M—

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Jun 17, 2026Jun 17 9:26 PMAtlas Venture Opportunity Fund I, LP
Proposed Sale
12,902$87.44$1.1M—

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Jun 17, 2026Jun 17 9:25 PMAtlas Venture Fund X, LP
Proposed Sale
92,169$87.44$8.1M—

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Jun 17, 2026Jun 17 9:25 PMBruce Booth
Proposed Sale
11,741$87.44$1.0M—

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Jun 17, 2026Jun 17 8:43 PMJEREMY CHADWICK
Proposed Sale
66,893$87.44$5.8M—

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May 27, 2026May 27 9:50 PMJeremy G ChadwickChief Operating Officer
Sale
4,279$81.58$349.1K44,018(D)

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May 26, 2026May 27 9:50 PMJeremy G ChadwickChief Operating Officer
Sale
12,905$79.36$1.0M48,297(D)

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May 26, 2026May 26 8:41 PMJEREMY CHADWICK
Proposed Sale
13,130$78.89$1.0M—

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May 26, 2026May 26 8:01 PMChadwick Jeremy G
Proposed Sale
4,054$78.42$317.9K—

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May 11, 2026May 11 8:58 PMElena RidloffDirector
Sale
3,000$87.00$261.0K0(D)

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May 11, 2026May 11 8:35 PMELENA RIDLOFF
Proposed Sale
3,000$86.08$258.2K—

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Apr 29, 2026Apr 29 9:00 PMNello MainolfiDirector, Chief Executive Officer
Sale
30,000$81.18$2.4M666,195(D)

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Apr 29, 2026Apr 29 8:07 PMMainolfi Nello
Proposed Sale
30,000$82.47$2.5M—

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Apr 22, 2026Apr 24 8:33 PMBruce BoothDirector
Sale
6,000$89.96$539.8K674,944(I)

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Apr 22, 2026Apr 24 8:30 PMJeremy G ChadwickChief Operating Officer
Sale
300$90.00$27.0K61,202(D)

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Apr 22, 2026Apr 22 8:52 PMAtlas Venture Fund X, LP
Proposed Sale
88$88.07$7.8K—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 2, 2026Mar 4 11:00 PMJared GollobChief Medical Officer
Grant/Award
35,300$90.1035,300(D)

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Mar 2, 2026Mar 4 11:00 PMBruce N. JacobsChief Financial Officer
Grant/Award
35,300$90.1035,300(D)

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Mar 2, 2026Mar 4 11:00 PMNello MainolfiDirector, Chief Executive Officer
Grant/Award
215,000$90.10215,000(D)

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Feb 25, 2026Feb 25 10:24 PMNello MainolfiDirector, Chief Executive Officer
Option Exercise
30,000$2.08245,559(D)

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Feb 20, 2026Feb 20 10:30 PMPamela EspositoDirector
Option Exercise
2,500$49.102,500(D)

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Jan 20, 2026Jan 20 11:30 PMPamela EspositoDirector
Option Exercise
5,500$49.105,000(D)

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Dec 31, 2025Dec 31 10:23 PMNello MainolfiDirector, Chief Executive Officer
Option Exercise
30,000$2.08275,559(D)

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