Form 4 Tracker
Jon Winkelried

10% Owner; Director, Chief Executive Officer, 10% Owner; Other · 8 filings · Latest: Jun 29, 2026

Ceribell, Inc.
LifeStance Health Group, Inc.
Odyssey Therapeutics, Inc.
Sionna Therapeutics, Inc.
TPG Inc.
TPG Twin Brook Capital Income Fund
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
N/A
Jon Winkelried10% OwnerJun 29, 2026
Purchase
$25.213,966,554.017$100.0M21,187,317.535
CBLL
Jon WinkelriedOtherJun 26, 2026
Sale
$20.12202,368$4.1M3,765,054
LFST
Jon Winkelried10% OwnerMay 12, 2026
Sale
$8.0228,281,943$226.8M111,744,614
ODTX
Jon WinkelriedOtherMay 11, 2026
Purchase
$18.001,388,889$25.0M3,690,146
LFST
Jon Winkelried10% OwnerMar 2, 2026
Sale
$7.0120,685,061$145.0M140,026,557
N/A
Jon Winkelried10% OwnerJan 29, 2026
Purchase
$25.19396,912.024$10.0M17,175,143.629
SION
Jon Winkelried10% OwnerJan 22, 2026
Sale
$40.00250,000$10.0M6,494,962