{"transactions":[{"id":698545,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":27089,"kind":"person","name":"Nwachuku Amechi Ekeke","position":1,"cik":"0002144074","reported_name":"Nwachuku Amechi Ekeke","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Operating Officer"}}],"security":"Stock Option (right to buy)","published_at":"2026-08-03T20:06:39.000Z","date":"2026-08-01","kind":"grant","planned":false,"acquired":true,"shares":800000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The Stock Option grant vests and becomes exercisable as to 1/8 of the shares on the six-month anniversary of the grant date and as to 1/48 of the shares each month thereafter for 42 months, beginning on August 1, 2026, subject to the Reporting Person's continued service to the Issuer through each such vesting date."}],"balance_after":800000,"derivative":{"exercise_price":1.98,"expiration_date":"2036-08-01","underlying":"Common Stock","underlying_shares":800000},"source":{"system":"sec-edgar","filing":"0002144074-26-000006","document":"wk-form4_1785787597.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1846253/000214407426000006/wk-form4_1785787597.xml","form_type":"4"}}]}