GUSTAFSON KURT A bought OABI
December 7, 2025 · Form 4 insider transaction
GUSTAFSON KURT A bought 46,500 shares of OmniAb, Inc. at $0.00 per share, a transaction worth N/A. 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
46,500
Price
$0.00
Total value
N/A
InsiderGUSTAFSON KURT A
Role—
CompanyOmniAb, Inc. (OABI)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateDecember 7, 2025
Filing dateDecember 9, 2025
Shares owned after276,610
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents the vesting of an RSU grant which occurs in three substantially equal annual installments beginning on December 7, 2023.; Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.; The total includes 6,282 shares acquired on May 30, 2025 and November 28, 2025, through the Issuer's Employee Stock Purchase Plan (ESPP).