Form 4 Tracker
Bruce Booth

Director · 11 filings · Latest: Jun 26, 2026

Kymera Therapeutics, Inc.
Sionna Therapeutics, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
KYMR
Bruce BoothDirectorJun 29, 2026
Sale
$109.4831,283$3.4M461,794
KYMR
Bruce BoothDirectorJun 29, 2026
Sale
$107.0645,367$4.9M466,077
KYMR
Bruce BoothDirectorJun 26, 2026
Sale
$110.29467,878$51.6M472,267
KYMR
Bruce BoothDirectorJun 25, 2026
Sale
$121.86285,684$34.8M529,718
KYMR
Bruce BoothDirectorJun 25, 2026
Sale
$115.39262,637$30.3M564,668
KYMR
Bruce BoothDirectorJun 24, 2026
Sale
$100.51134,720$13.5M597,047
KYMR
Bruce BoothDirectorJun 23, 2026
Sale
$99.981,408$140.8K613,589
KYMR
Bruce BoothDirectorJun 22, 2026
Sale
$103.7531,798$3.3M613,762
KYMR
Bruce BoothDirectorJun 22, 2026
Sale
$98.52246,330$24.3M617,663
KYMR
Bruce BoothDirectorJun 18, 2026
Sale
$91.01115,056$10.5M647,914
KYMR
Bruce BoothDirectorJun 17, 2026
Sale
$90.34116,812$10.6M662,042
KYMR
Bruce BoothDirectorJun 17, 2026
Option Exercise
$20.0011,741$234.8K11,741
KYMR
Bruce BoothJun 17, 2026
Proposed Sale
$87.4411,741$1.0M
KYMR
Bruce BoothDirectorApr 22, 2026
Sale
$89.966,000$539.8K674,944
KYMR
Bruce BoothDirectorApr 22, 2026
Option Exercise
$14.445,900$85.2K5,900
KYMR
Bruce BoothDirectorApr 15, 2026
Sale
$90.045,335$480.4K674,956
KYMR
Bruce BoothDirectorApr 15, 2026
Option Exercise
$14.182,200$31.2K2,200
KYMR
Bruce BoothDirectorApr 14, 2026
Sale
$89.974,159$374.2K0
KYMR
Bruce BoothDirectorApr 14, 2026
Option Exercise
$14.184,159$59.0K4,159
KYMR
Bruce BoothApr 14, 2026
Proposed Sale
$88.5324,000$2.1M

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