{"transactions":[{"id":1076363,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-08-04T18:41:11.000Z","date":"2025-08-02","kind":"tax_withholding","planned":false,"acquired":false,"shares":2924,"price":14.6,"value":42690.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":128261,"source":{"system":"sec-edgar","filing":"0001562180-25-005636","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025005636/primarydocument.xml","form_type":"4"}},{"id":1080661,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-07-28T18:54:40.000Z","date":"2025-07-27","kind":"tax_withholding","planned":false,"acquired":false,"shares":194,"price":16.04,"value":3111.76,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":131185,"source":{"system":"sec-edgar","filing":"0001562180-25-005537","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025005537/primarydocument.xml","form_type":"4"}},{"id":1092578,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-07-03T18:32:36.000Z","date":"2025-06-30","kind":"tax_withholding","planned":false,"acquired":false,"shares":1954,"price":15.76,"value":30795.04,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":131379,"source":{"system":"sec-edgar","filing":"0001562180-25-005333","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025005333/primarydocument.xml","form_type":"4"}},{"id":1103886,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-06-23T21:39:09.000Z","date":"2025-06-21","kind":"tax_withholding","planned":false,"acquired":false,"shares":163,"price":14.53,"value":2368.39,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":133333,"source":{"system":"sec-edgar","filing":"0001562180-25-005010","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025005010/primarydocument.xml","form_type":"4"}},{"id":1172632,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-04-14T20:57:26.000Z","date":"2025-04-12","kind":"tax_withholding","planned":false,"acquired":false,"shares":194,"price":12.16,"value":2359.04,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":133496,"source":{"system":"sec-edgar","filing":"0001562180-25-003152","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025003152/primarydocument.xml","form_type":"4"}},{"id":1191004,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-03-26T20:54:27.000Z","date":"2025-03-25","kind":"tax_withholding","planned":false,"acquired":false,"shares":803,"price":14.82,"value":11900.46,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":133690,"source":{"system":"sec-edgar","filing":"0001562180-25-002775","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025002775/primarydocument.xml","form_type":"4"}},{"id":1193603,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-03-24T21:36:08.000Z","date":"2025-03-21","kind":"tax_withholding","planned":false,"acquired":false,"shares":187,"price":14.74,"value":2756.38,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":134493,"source":{"system":"sec-edgar","filing":"0001562180-25-002717","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025002717/primarydocument.xml","form_type":"4"}},{"id":1194699,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-03-21T19:14:36.000Z","date":"2025-03-19","kind":"tax_withholding","planned":false,"acquired":false,"shares":223,"price":15.01,"value":3347.23,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":134680,"source":{"system":"sec-edgar","filing":"0001562180-25-002682","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025002682/primarydocument.xml","form_type":"4"}},{"id":1212400,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-03-11T17:12:44.000Z","date":"2025-03-08","kind":"tax_withholding","planned":false,"acquired":false,"shares":745,"price":15.6,"value":11622.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Removed 795 shares of the Reporting Person's common stock previously overstated."}],"balance_after":134903,"source":{"system":"sec-edgar","filing":"0001562180-25-002302","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218025002302/primarydocument.xml","form_type":"4"}},{"id":1322912,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-12-23T21:22:53.000Z","date":"2024-12-21","kind":"tax_withholding","planned":false,"acquired":false,"shares":231,"price":16.74,"value":3866.94,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award"}],"balance_after":136443,"source":{"system":"sec-edgar","filing":"0001562180-24-008562","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218024008562/primarydocument.xml","form_type":"4"}},{"id":1400943,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-09-23T21:24:28.000Z","date":"2024-09-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":163,"price":14.78,"value":2409.14,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award."}],"balance_after":136674,"source":{"system":"sec-edgar","filing":"0001562180-24-006918","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218024006918/primarydocument.xml","form_type":"4"}},{"id":1439670,"issuer":{"id":5250,"kind":"organization","name":"California BanCorp \\ CA","symbol":"BCAL"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-08-06T20:48:15.000Z","date":"2024-08-02","kind":"grant","planned":false,"acquired":true,"shares":32680,"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 on August 2, 2024, which will be issued upon vesting and will vest annually, in substantially equal installments, over a four-year period beginning on its first anniversary."}],"balance_after":136837,"source":{"system":"sec-edgar","filing":"0001562180-24-006078","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000156218024006078/primarydocument.xml","form_type":"4"}},{"id":1445360,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":8500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":17.66,"expiration_date":"2033-07-27","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445359,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":8500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":23.04,"expiration_date":"2032-04-12","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445358,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":8500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":18.17,"expiration_date":"2031-03-08","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445357,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":8500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":11.5,"expiration_date":"2030-03-19","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445356,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":42517,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":21.35,"expiration_date":"2018-06-21","underlying":"Common Stock","underlying_shares":42517},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445355,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":5500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":23.45,"expiration_date":"2028-01-18","underlying":"Common Stock","underlying_shares":5500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445354,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":5500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":20.62,"expiration_date":"2027-12-21","underlying":"Common Stock","underlying_shares":5500},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445353,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock Option (right to buy)","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":8925,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Pursuant to the Merger Agreement, at the effective time of the merger, each of the reporting person's stock options was converted in to the right to receive the amount, if any, by which the option's exercise price exceeds $22.98 (the value of the per share merger consideration), less required tax withholdings."}],"balance_after":0,"derivative":{"exercise_price":12.95,"expiration_date":"2026-09-19","underlying":"Common Stock","underlying_shares":8925},"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445352,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":65508,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"shares","element":"transactionShares","label":"F2","text":"Includes restricted stock units with respect to 16,723 shares of the Issuer's common stock.  Pursuant to the Merger Agreement, at the effective time of the merger, the restricted stock units were assumed by BCAL and converted into a restricted stock units with respect to a number of shares of BCAL common stock equal to the number of issuer shares underlying the restricted stock unit multiplied by the Exchange Ratio."},{"field":"shares","element":"transactionShares","label":"F3","text":"This total amount corrects an administrative error in the total amount reported in previous filings. No reportable transaction was omitted from previously filings."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Disposed of pursuant to the Agreement and Plan of Merger and Reorganization, dated January 31, 2024 (the \"Merger Agreement\"), by and between the Issuer and Southern California Bancorp (\"BCAL\"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 1.590 shares of BCAL common stock (the \"Exchange Ratio\"), with cash paid in lieu of fractional shares.  As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Includes restricted stock units with respect to 16,723 shares of the Issuer's common stock.  Pursuant to the Merger Agreement, at the effective time of the merger, the restricted stock units were assumed by BCAL and converted into a restricted stock units with respect to a number of shares of BCAL common stock equal to the number of issuer shares underlying the restricted stock unit multiplied by the Exchange Ratio."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1445351,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-07-31T17:19:31.000Z","date":"2024-07-29","kind":"tax_withholding","planned":false,"acquired":false,"shares":156,"price":24.35,"value":3798.6,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"This total amount corrects an administrative error in the total amount reported in previous filings. No reportable transaction was omitted from previously filings."}],"balance_after":65508,"source":{"system":"sec-edgar","filing":"0000950170-24-088709","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017024088709/ownership.xml","form_type":"4"}},{"id":1820502,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Stock option (right to buy)","published_at":"2023-07-31T16:31:28.000Z","date":"2023-07-27","kind":"grant","planned":false,"acquired":true,"shares":8500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The stock option vests in five equal installments on the first five anniversaries of the grant date."}],"balance_after":8500,"derivative":{"exercise_price":17.66,"expiration_date":"2033-07-27","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000950170-23-035965","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017023035965/ownership.xml","form_type":"4"}},{"id":1820501,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2023-07-31T16:31:28.000Z","date":"2023-07-27","kind":"grant","planned":false,"acquired":true,"shares":1700,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Award of restricted stock units.  The restricted stock units vest in five equal installments on the first five anniversaries of the grant date."}],"balance_after":63422,"source":{"system":"sec-edgar","filing":"0000950170-23-035965","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000095017023035965/ownership.xml","form_type":"4"}},{"id":1906281,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2023-05-03T16:30:47.000Z","date":"2023-05-02","kind":"purchase","planned":false,"acquired":true,"shares":1500,"price":14.59,"value":21885.0,"ownership":{"direct":true},"balance_after":61722,"source":{"system":"sec-edgar","filing":"0000899243-23-012089","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924323012089/doc4.xml","form_type":"4"}},{"id":2297050,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Option (right to buy)","published_at":"2022-04-14T16:00:44.000Z","date":"2022-04-12","kind":"grant","acquired":true,"shares":8500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Twenty percent of the award vests on each of the first five anniversaries of the grant date."}],"balance_after":8500,"derivative":{"exercise_price":23.04,"expiration_date":"2032-04-12","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000899243-22-014791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924322014791/doc4.xml","form_type":"4"}},{"id":2297049,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2022-04-14T16:00:44.000Z","date":"2022-04-12","kind":"grant","acquired":true,"shares":1700,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects grant of restricted stock units.  Twenty percent of the award vests on each of the first five annivesaries of the date of grant."}],"balance_after":60222,"source":{"system":"sec-edgar","filing":"0000899243-22-014791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924322014791/doc4.xml","form_type":"4"}},{"id":2776395,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Option (right to buy)","published_at":"2021-03-22T16:30:19.000Z","date":"2021-03-18","kind":"grant","acquired":true,"shares":8500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Twenty percent of the award vests on the first anniversary of the grant date and 1/48th of the award vests each month thereafter."}],"balance_after":8500,"derivative":{"exercise_price":18.5,"expiration_date":"2031-03-18","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000899243-21-012862","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924321012862/doc4.xml","form_type":"4"}},{"id":2776394,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2021-03-22T16:30:19.000Z","date":"2021-03-18","kind":"grant","acquired":true,"shares":5700,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects grant of a restricted stock award.  Twenty percent of the award vests on each anniversary of the date of grant."}],"balance_after":58522,"source":{"system":"sec-edgar","filing":"0000899243-21-012862","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924321012862/doc4.xml","form_type":"4"}},{"id":3192230,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Option (right to buy)","published_at":"2020-03-30T19:50:43.000Z","date":"2030-03-19","kind":"grant","acquired":true,"shares":8500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Twenty percent of the award vests on the first anniversary of the date of grant and 1/48th of the award vests each month thereafter."}],"balance_after":8500,"derivative":{"exercise_price":11.5,"expiration_date":"2030-03-19","underlying":"Common Stock","underlying_shares":8500},"source":{"system":"sec-edgar","filing":"0000899243-20-009694","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924320009694/doc4.xml","form_type":"4"}},{"id":3192229,"issuer":{"id":88623,"kind":"organization","name":"California BanCorp","symbol":"CALB"},"owners":[{"id":76972,"kind":"person","name":"Shelton Steven E.","position":1,"cik":"0001807463","reported_name":"Shelton Steven E.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2020-03-30T19:50:43.000Z","date":"2030-03-19","kind":"grant","acquired":true,"shares":1700,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":52822,"source":{"system":"sec-edgar","filing":"0000899243-20-009694","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1807463/000089924320009694/doc4.xml","form_type":"4"}}]}