Howarth Alex G. bought ALT
November 2, 2026 · Form 4 insider transaction
Howarth Alex G. bought 160,000 shares of Altimmune, 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
160,000
Price
$0.00
Total value
N/A
InsiderHowarth Alex G.
RoleDirector
CompanyAltimmune, Inc. (ALT)
SecurityStock Options (option to buy)
Transaction codeA: Grant or award
Transaction dateNovember 2, 2026
Filing dateNovember 4, 2026
Shares owned after160,000
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 36 months following November 2, 2026, subject to the reporting person's continued service through the applicable vesting date.