Goldman Tepper Leslie bought FISN
July 23, 2026 · Form 4 insider transaction
Goldman Tepper Leslie bought 19,204 shares of Deep Fission, 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 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
19,204
Price
$0.00
Total value
N/A
InsiderGoldman Tepper Leslie
Role—
CompanyDeep Fission, Inc. (FISN)
SecurityRestricted Stock Unit
Transaction codeA: Grant or award
Transaction dateJuly 23, 2026
Filing dateJuly 27, 2026
Shares owned after19,204
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock upon vesting. The units vest on July 20, 2027, provided the holder continues to provide service through the vesting date.