Mason Mark Alan bought GUER
May 15, 2026 · Form 4 insider transaction
Mason Mark Alan bought 27,500 shares of Guerrilla RF, 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
27,500
Price
$0.00
Total value
N/A
InsiderMason Mark Alan
Role—
CompanyGuerrilla RF, Inc. (GUER)
SecurityStock Option
Transaction codeA: Grant or award
Transaction dateMay 15, 2026
Filing dateMay 19, 2026
Shares owned after27,500
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The options vest as follows: (i) 6,875 options on 5/15/2027; (ii) 1,718 options on 8/15/2027, and quarterly thereafter through 2/15/2030; and (iii) 1,727 options on 5/15/2030, in each case subject to the Reporting Person's continued service through the applicable vesting date.