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The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":1705350,"source":{"system":"sec-edgar","filing":"0000899243-22-037303","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322037303/doc4.xml","form_type":"4"}},{"id":2120990,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2022-11-10T01:30:39.000Z","date":"2022-11-09","kind":"purchase","acquired":true,"shares":100000,"price":2.7616,"value":276160.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":1405350,"source":{"system":"sec-edgar","filing":"0000899243-22-035469","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035469/doc4.xml","form_type":"4"}},{"id":2125322,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":298311,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"The stock option vests and is exercisable as to 12.5% of the underlying shares on August 5, 2022, and in 42 substantially equal monthly installments thereafter."}],"balance_after":298311,"derivative":{"exercise_price":10.41,"expiration_date":"2032-05-05","underlying":"Common Stock","underlying_shares":298311},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125321,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":56233,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"The stock option vests and is exercisable as to 12.5% of the underlying shares on August 3, 2021, and in 42 substantially equal monthly installments thereafter."}],"balance_after":56233,"derivative":{"exercise_price":20.36,"expiration_date":"2031-02-03","underlying":"Common Stock","underlying_shares":56233},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125320,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":142168,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The stock option vests and is exercisable as to 12.5% of the underlying shares on August 13, 2020, and in 42 substantially equal monthly installments thereafter."}],"balance_after":142168,"derivative":{"exercise_price":10.98,"expiration_date":"2030-02-13","underlying":"Common Stock","underlying_shares":142168},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125319,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":146325,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The stock option vests and is exercisable as to 12.5% of the underlying shares on August 11, 2019, and in 42 substantially equal monthly installments thereafter."}],"balance_after":146325,"derivative":{"exercise_price":13.54,"expiration_date":"2029-02-11","underlying":"Common Stock","underlying_shares":146325},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125318,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":86790,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The stock option is fully vested and exercisable."}],"balance_after":86790,"derivative":{"exercise_price":18.24,"expiration_date":"2028-03-02","underlying":"Common Stock","underlying_shares":86790},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125317,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":104231,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The stock option is fully vested and exercisable."}],"balance_after":104231,"derivative":{"exercise_price":11.52,"expiration_date":"2027-02-24","underlying":"Common Stock","underlying_shares":104231},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125316,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":111038,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The stock option is fully vested and exercisable."}],"balance_after":111038,"derivative":{"exercise_price":9.84,"expiration_date":"2026-02-11","underlying":"Common Stock","underlying_shares":111038},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125315,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":172768,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The stock option is fully vested and exercisable."}],"balance_after":172768,"derivative":{"exercise_price":6.46,"expiration_date":"2025-02-10","underlying":"Common Stock","underlying_shares":172768},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125314,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Stock Option","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":270595,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The stock option is fully vested and exercisable."}],"balance_after":270595,"derivative":{"exercise_price":8.54,"expiration_date":"2024-02-12","underlying":"Common Stock","underlying_shares":270595},"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}},{"id":2125313,"issuer":{"id":5294,"kind":"organization","name":"OmniAb, Inc."},"owners":[{"id":53388,"kind":"person","name":"FOEHR MATTHEW W","position":1,"cik":"0001237556","reported_name":"FOEHR MATTHEW W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2022-11-04T01:10:55.000Z","date":"2022-11-01","kind":"grant","acquired":true,"shares":1305350,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."},{"field":"shares","element":"transactionShares","label":"F2","text":"Includes 176,076 restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock and does not expire."},{"field":"shares","element":"transactionShares","label":"F3","text":"Includes 264,760 earn-out shares subject to forfeiture provisions described in the Merger Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the business combination of Avista Public Acquisition Corp. II and OmniAb, Inc. (\"Legacy OmniAb\"), as contemplated by an agreement and plan of merger, dated March 23, 2022 (the \"Merger Agreement\"), each share of common stock, option and award of restricted stock unit of Legacy OmniAb automatically converted into the right to receive securities of the Issuer with the same terms and conditions in accordance with an exchange ratio described in the Merger Agreement."}],"balance_after":1305350,"source":{"system":"sec-edgar","filing":"0000899243-22-035050","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1237556/000089924322035050/doc4.xml","form_type":"4"}}],"next_cursor":"2022-11-04T01:10:55.000000Z,2125313"}