{"transactions":[{"id":699280,"issuer":{"id":768,"kind":"organization","name":"Hayward Holdings, Inc.","symbol":"HAYW"},"owners":[{"id":27301,"kind":"person","name":"Brown Kevin D.","position":1,"cik":"0001849401","reported_name":"Brown Kevin D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-08-03T20:41:51.000Z","date":"2026-07-30","kind":"grant","planned":false,"acquired":true,"shares":1501,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock, par value $0.001 per share. The restricted stock units vest on December 31, 2026, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date."}],"balance_after":3222933,"source":{"system":"sec-edgar","filing":"0001849401-26-000008","document":"wk-form4_1785789709.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1849401/000184940126000008/wk-form4_1785789709.xml","form_type":"4"}},{"id":764504,"issuer":{"id":768,"kind":"organization","name":"Hayward Holdings, Inc.","symbol":"HAYW"},"owners":[{"id":27301,"kind":"person","name":"Brown Kevin D.","position":1,"cik":"0001849401","reported_name":"Brown Kevin D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-26T20:21:19.000Z","date":"2026-05-21","kind":"grant","planned":false,"acquired":true,"shares":10608,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock, par value $0.001 per share. The restricted stock units vest on the earlier of (i) May 21, 2027 and (ii) the date of the 2027 annual meeting of stockholders of the Issuer, provided that the Reporting Person remains in continuous service with the Issuer's board of directors through the vesting date."}],"balance_after":3221432,"source":{"system":"sec-edgar","filing":"0001849401-26-000006","document":"wk-form4_1779826877.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1849401/000184940126000006/wk-form4_1779826877.xml","form_type":"4"}},{"id":794487,"issuer":{"id":768,"kind":"organization","name":"Hayward Holdings, Inc.","symbol":"HAYW"},"owners":[{"id":27301,"kind":"person","name":"Brown Kevin D.","position":1,"cik":"0001849401","reported_name":"Brown Kevin D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-04T22:31:09.000Z","date":"2026-04-30","kind":"grant","planned":false,"acquired":true,"shares":1416,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock, par value $0.001 per share. The restricted stock units vest on December 31, 2026, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date."}],"balance_after":3210824,"source":{"system":"sec-edgar","filing":"0001849401-26-000004","document":"wk-form4_1777933866.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1849401/000184940126000004/wk-form4_1777933866.xml","form_type":"4"}},{"id":870589,"issuer":{"id":768,"kind":"organization","name":"Hayward Holdings, Inc.","symbol":"HAYW"},"owners":[{"id":27301,"kind":"person","name":"Brown Kevin D.","position":1,"cik":"0001849401","reported_name":"Brown Kevin D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-03-03T23:03:09.000Z","date":"2026-02-27","kind":"grant","planned":false,"acquired":true,"shares":1329,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock, par value $0.001 per share. The restricted stock units vest on December 31, 2026, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date."}],"balance_after":3209408,"source":{"system":"sec-edgar","filing":"0001849401-26-000002","document":"wk-form4_1772578987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1849401/000184940126000002/wk-form4_1772578987.xml","form_type":"4"}},{"id":1010030,"issuer":{"id":768,"kind":"organization","name":"Hayward Holdings, Inc.","symbol":"HAYW"},"owners":[{"id":27301,"kind":"person","name":"Brown Kevin D.","position":1,"cik":"0001849401","reported_name":"Brown Kevin D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-11-03T21:29:56.000Z","date":"2025-10-30","kind":"grant","planned":false,"acquired":true,"shares":7550,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock, par value $0.001 per share. The restricted stock units vest on the earlier of (i) May 22, 2026 and (ii) the date of the 2026 annual meeting of stockholders of the Issuer, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date."}],"balance_after":3208079,"source":{"system":"sec-edgar","filing":"0001849401-25-000004","document":"wk-form4_1762205394.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1849401/000184940125000004/wk-form4_1762205394.xml","form_type":"4"}}]}