Blumenkranz Mark S. bought ANNX
August 10, 2026 · Form 4 insider transaction
Blumenkranz Mark S. bought 175,000 shares of Annexon, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
175,000
Price
$0.00
Total value
N/A
InsiderBlumenkranz Mark S.
RoleDirector
CompanyAnnexon, Inc. (ANNX)
SecurityStock Option (Right to Buy)
Transaction codeA: Grant or award
Transaction dateAugust 10, 2026
Filing dateAugust 12, 2026
Shares owned after175,000
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
1/36th of the shares subject to the option vest on each monthly anniversary measured from August 10, 2026 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the third anniversary of the Vesting Commencement Date, subject to Reporting Person's continuous service as a director on each such vesting date.