Long Daniel D. bought SEPN
August 3, 2026 · Form 4 insider transaction
Long Daniel D. bought 1,816 shares of Septerna, Inc. at $2.76 per share, a transaction worth $5.0K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
1,816
Price
$2.76
Total value
$5.0K
InsiderLong Daniel D.
RoleOfficer
CompanySepterna, Inc. (SEPN)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateAugust 3, 2026
Filing dateAugust 5, 2026
Shares owned after98,228
OwnershipDirect
10b5-1 planNo
AmendedNo