Sarah Boyce - Jun 18, 2024 Form 4 Insider Report for OmniAb, Inc. (OABI)

Role: Director
Signature: By: /s/ Charles S. Berkman, Attorney-in-Fact For: Sarah Boyce
Stock symbol: OABI
Transactions as of: Jun 18, 2024
Transactions value $: $0
Form type: 4
Date filed: 6/21/2024, 05:01 PM
Previous filing: Jun 20, 2024
Next filing: Jun 24, 2024

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OABI	Common Stock	Options Exercise		+20K	+41.34%		68.4K	Jun 18, 2024	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	OABI	Restricted Stock Units	Options Exercise	$0	-20K	-100%	$0.00^*	0	Jun 18, 2024	Common Stock	20K		Direct	F1, F2
transaction	OABI	Restricted Stock Units	Award	$0	+20K		$0.00	20K	Jun 18, 2024	Common Stock	20K		Direct	F2, F3
transaction	OABI	Stock Option (right to buy)	Award	$0	+40K		$0.00	40K	Jun 18, 2024	Common Stock	40K	$4.19	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the vesting of an RSU granted on June 23, 2023, which occurs on the earlier of (A) the date of the next annual meeting of the Company's stockholders following the grant date and (B) the first anniversary of the grant date.
F2	Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.
F3	The RSUs shall vest in full on the earlier of (A) the date of the next annual meeting of the Company's stockholders following the grant date and (B) the first anniversary of the grant date.
F4	Each Stock Option shall vest and become exercisable in full on the earlier of (A) the date of the next annual meeting of the Company's stockholders following the grant date and (B) the first anniversary of the grant date.