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The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F1","text":"On August 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F1","text":"On August 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000162","document":"wk-form4_1755723230.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000162/wk-form4_1755723230.xml","form_type":"4"}},{"id":1059808,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-08-20T20:53:55.000Z","date":"2025-08-18","kind":"other","planned":true,"acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"On August 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":100000,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000162","document":"wk-form4_1755723230.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000162/wk-form4_1755723230.xml","form_type":"4"}},{"id":1059807,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-08-20T20:53:55.000Z","date":"2025-08-18","kind":"other","planned":true,"acquired":false,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On August 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."}],"balance_after":616250,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000162","document":"wk-form4_1755723230.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000162/wk-form4_1755723230.xml","form_type":"4"}},{"id":1059806,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2025-08-20T20:53:55.000Z","date":"2025-08-18","kind":"sale","planned":true,"acquired":false,"shares":100000,"price":64.0821,"value":6408210.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $63.8250 to $64.7650 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":35847,"source":{"system":"sec-edgar","filing":"0001856525-25-000162","document":"wk-form4_1755723230.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000162/wk-form4_1755723230.xml","form_type":"4"}},{"id":1059805,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2025-08-20T20:53:55.000Z","date":"2025-08-18","kind":"exercise","planned":true,"acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On August 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On August 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."}],"balance_after":135847,"source":{"system":"sec-edgar","filing":"0001856525-25-000162","document":"wk-form4_1755723230.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000162/wk-form4_1755723230.xml","form_type":"4"}},{"id":1082614,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":28946,"kind":"person","name":"HUEBERT MICHAEL G.","position":1,"cik":"0001823429","reported_name":"HUEBERT MICHAEL G.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President"}}],"security":"Class A  Common  Stock","published_at":"2025-07-23T21:21:17.000Z","date":"2025-07-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":1337,"price":65.03,"value":86945.11,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares withheld by the Issuer for tax withholding purposes upon the vesting of a portion of restricted stock units (\"RSUs\") granted to the reporting person."}],"balance_after":15634,"source":{"system":"sec-edgar","filing":"0001856525-25-000158","document":"wk-form4_1753305541.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1823429/000185652525000158/wk-form4_1753305541.xml","form_type":"4"}},{"id":1082612,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-23T21:18:25.000Z","date":"2025-07-22","kind":"exercise","planned":true,"acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 22, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F1","text":"On July 22, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001856525-25-000157","document":"wk-form4_1753305405.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000157/wk-form4_1753305405.xml","form_type":"4"}},{"id":1082611,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-23T21:18:25.000Z","date":"2025-07-22","kind":"other","planned":true,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 22, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 5,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 5,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":5000,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001856525-25-000157","document":"wk-form4_1753305405.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000157/wk-form4_1753305405.xml","form_type":"4"}},{"id":1082610,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-23T21:18:25.000Z","date":"2025-07-22","kind":"other","planned":true,"acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 22, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 5,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 5,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."}],"balance_after":157447,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001856525-25-000157","document":"wk-form4_1753305405.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000157/wk-form4_1753305405.xml","form_type":"4"}},{"id":1082609,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A  Common  Stock","published_at":"2025-07-23T21:18:25.000Z","date":"2025-07-22","kind":"sale","planned":true,"acquired":false,"shares":5000,"price":64.5101,"value":322550.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 1, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $64.5000 to $64.5450 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":8555,"source":{"system":"sec-edgar","filing":"0001856525-25-000157","document":"wk-form4_1753305405.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000157/wk-form4_1753305405.xml","form_type":"4"}},{"id":1082608,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A  Common  Stock","published_at":"2025-07-23T21:18:25.000Z","date":"2025-07-22","kind":"exercise","planned":true,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 22, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 22, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 5,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 5,000 Paired Interests."}],"balance_after":13555,"source":{"system":"sec-edgar","filing":"0001856525-25-000157","document":"wk-form4_1753305405.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000157/wk-form4_1753305405.xml","form_type":"4"}},{"id":1084119,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35707,"kind":"person","name":"Castellano James G","position":1,"cik":"0001866541","reported_name":"Castellano James G","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T22:42:52.000Z","date":"2025-07-18","kind":"exercise","planned":true,"acquired":false,"shares":34674,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 34,674 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F1","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 34,674 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":34674},"source":{"system":"sec-edgar","filing":"0001856525-25-000154","document":"wk-form4_1753137767.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1866541/000185652525000154/wk-form4_1753137767.xml","form_type":"4"}},{"id":1084118,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35707,"kind":"person","name":"Castellano James G","position":1,"cik":"0001866541","reported_name":"Castellano James G","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T22:42:52.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":true,"shares":34674,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 34,674 vested common units (\"Units\") held indirectly by the reporting person through the James G. Castellano Revocable Trust (the \"Trust\") were redeemed at the discretion of the Trust for 34,674 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":34674,"derivative":{"underlying":"Class A Common Stock","underlying_shares":34674},"source":{"system":"sec-edgar","filing":"0001856525-25-000154","document":"wk-form4_1753137767.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1866541/000185652525000154/wk-form4_1753137767.xml","form_type":"4"}},{"id":1084117,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35707,"kind":"person","name":"Castellano James G","position":1,"cik":"0001866541","reported_name":"Castellano James G","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T22:42:52.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":false,"shares":34674,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Represents securities held by Management Feeder in respect of Units held indirectly by the reporting person through the Trust and  the James G. Castellano 2021 Family Trust (the \"2021 Trust\"). Pursuant to the LLC Agreement, such vested Units held by the Trust and the 2021 Trust are redeemable at the discretion of the Trust and the 2021 Trust for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units held indirectly by the reporting person through the Trust and  the James G. Castellano 2021 Family Trust (the \"2021 Trust\"). Pursuant to the LLC Agreement, such vested Units held by the Trust and the 2021 Trust are redeemable at the discretion of the Trust and the 2021 Trust for Paired Interests, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 34,674 vested common units (\"Units\") held indirectly by the reporting person through the James G. Castellano Revocable Trust (the \"Trust\") were redeemed at the discretion of the Trust for 34,674 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units held indirectly by the reporting person through the Trust and  the James G. Castellano 2021 Family Trust (the \"2021 Trust\"). Pursuant to the LLC Agreement, such vested Units held by the Trust and the 2021 Trust are redeemable at the discretion of the Trust and the 2021 Trust for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units held indirectly by the reporting person through the Trust and  the James G. Castellano 2021 Family Trust (the \"2021 Trust\"). Pursuant to the LLC Agreement, such vested Units held by the Trust and the 2021 Trust are redeemable at the discretion of the Trust and the 2021 Trust for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Represents securities held by Management Feeder in respect of Units held indirectly by the reporting person through the Trust and  the James G. Castellano 2021 Family Trust (the \"2021 Trust\"). Pursuant to the LLC Agreement, such vested Units held by the Trust and the 2021 Trust are redeemable at the discretion of the Trust and the 2021 Trust for Paired Interests, on a one-for-one basis."}],"balance_after":158946,"derivative":{"underlying":"Class A Common Stock","underlying_shares":34674},"source":{"system":"sec-edgar","filing":"0001856525-25-000154","document":"wk-form4_1753137767.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1866541/000185652525000154/wk-form4_1753137767.xml","form_type":"4"}},{"id":1084116,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35707,"kind":"person","name":"Castellano James G","position":1,"cik":"0001866541","reported_name":"Castellano James G","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T22:42:52.000Z","date":"2025-07-18","kind":"sale","planned":true,"acquired":false,"shares":43994,"price":61.9808,"value":2726783.3152,"ownership":{"direct":false,"nature":"By Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Trust on April 18, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $61.6550 to $62.1950 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Represents securities held indirectly by the reporting person through the Trust."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001856525-25-000154","document":"wk-form4_1753137767.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1866541/000185652525000154/wk-form4_1753137767.xml","form_type":"4"}},{"id":1084115,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35707,"kind":"person","name":"Castellano James G","position":1,"cik":"0001866541","reported_name":"Castellano James G","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T22:42:52.000Z","date":"2025-07-18","kind":"exercise","planned":true,"acquired":true,"shares":34674,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 34,674 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 34,674 vested common units (\"Units\") held indirectly by the reporting person through the James G. Castellano Revocable Trust (the \"Trust\") were redeemed at the discretion of the Trust for 34,674 Paired Interests."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Represents securities held indirectly by the reporting person through the Trust."}],"balance_after":43994,"source":{"system":"sec-edgar","filing":"0001856525-25-000154","document":"wk-form4_1753137767.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1866541/000185652525000154/wk-form4_1753137767.xml","form_type":"4"}},{"id":1083778,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"tax_withholding","planned":true,"acquired":false,"shares":1038,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"kind","element":"transactionCoding","label":"F9","text":"Represents Units withheld by the Issuer for distributions in excess of reporting person's pro rata share of distributions pursuant to the terms of the Exchange Agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."}],"balance_after":28709,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":1038},"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083777,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"exercise","planned":true,"acquired":false,"shares":23957,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F3","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 23,957 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F3","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 23,957 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":23957},"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083776,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":true,"shares":23957,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On July 18, 2025, pursuant to the terms of the LLC Agreement, 23,957 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 23,957 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":23957,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":23957},"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083775,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":false,"shares":23957,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F4","text":"On July 18, 2025, pursuant to the terms of the LLC Agreement, 23,957 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 23,957 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F8","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."}],"balance_after":29747,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":23957},"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083774,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"sale","planned":true,"acquired":false,"shares":23962,"price":61.7684,"value":1480094.4008,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 18, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $61.4400 to $62.1950 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":13958,"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083773,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"exercise","planned":true,"acquired":true,"shares":23957,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"On July 18, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 23,957 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F4","text":"On July 18, 2025, pursuant to the terms of the LLC Agreement, 23,957 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 23,957 Paired Interests."}],"balance_after":37920,"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083772,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":true,"shares":5,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On July 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 5 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 5 shares of Class A common stock of the Issuer (\"Class A common stock\")."}],"balance_after":13963,"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083771,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":35575,"kind":"person","name":"Kimbrough Orvin T","position":1,"cik":"0001867452","reported_name":"Kimbrough Orvin T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:38:40.000Z","date":"2025-07-18","kind":"other","planned":true,"acquired":false,"shares":5,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On July 18, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 5 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 5 shares of Class A common stock of the Issuer (\"Class A common stock\")."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for shares of Class A common stock, on a one-for-one basis."}],"balance_after":3,"source":{"system":"sec-edgar","filing":"0001856525-25-000152","document":"wk-form4_1753133916.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000152/wk-form4_1753133916.xml","form_type":"4"}},{"id":1083770,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"exercise","planned":true,"acquired":false,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 17, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F1","text":"On July 17, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1083769,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"other","planned":true,"acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 17, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":100000,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1083768,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"other","planned":true,"acquired":false,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 17, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Represents securities held by Management Feeder in respect of Units directly held by the reporting person. Pursuant to the LLC Agreement, such vested Units held by the reporting person are redeemable at the discretion of the reporting person for Paired Interests, on a one-for-one basis."}],"balance_after":716250,"derivative":{"underlying":"Class A Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1083767,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"sale","planned":true,"acquired":false,"shares":27669,"price":61.6298,"value":1705234.9362,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $61.4550 to $61.8200 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":35847,"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1083766,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"sale","planned":true,"acquired":false,"shares":72331,"price":61.1239,"value":4421152.8109,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $60.4500 to $61.4500 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":63516,"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1083765,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60909,"kind":"person","name":"Witkowski Mark R","position":1,"cik":"0001866738","reported_name":"Witkowski Mark R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-21T21:37:13.000Z","date":"2025-07-17","kind":"exercise","planned":true,"acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 17, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 100,000 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock of the Issuer (\"Class A common stock\"), on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"On July 17, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), 100,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 100,000 Paired Interests."}],"balance_after":135847,"source":{"system":"sec-edgar","filing":"0001856525-25-000151","document":"wk-form4_1753133828.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000151/wk-form4_1753133828.xml","form_type":"4"}},{"id":1090475,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Options (Rights to Buy)","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-07","kind":"exercise","planned":false,"acquired":false,"shares":44972,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest in three equal annual installments on March 11, 2023, March 11, 2024 and March 11, 2025, subject to the reporting person's remaining employed with the issuer through each vesting date."}],"balance_after":135877,"derivative":{"exercise_price":20.81,"expiration_date":"2032-03-10","underlying":"Class A Common Stock","underlying_shares":44972},"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1090474,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Options (Rights to Buy)","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-03","kind":"exercise","planned":false,"acquired":false,"shares":80028,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest in three equal annual installments on March 11, 2023, March 11, 2024 and March 11, 2025, subject to the reporting person's remaining employed with the issuer through each vesting date."}],"balance_after":180849,"derivative":{"exercise_price":20.81,"expiration_date":"2032-03-10","underlying":"Class A Common Stock","underlying_shares":80028},"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1090473,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Class A Common Stock","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-07","kind":"sale","planned":false,"acquired":false,"shares":44972,"price":61.9143,"value":2784409.8996,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $61.6300 to $62.2800 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":70736,"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1090472,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Class A Common Stock","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-07","kind":"exercise","planned":false,"acquired":true,"shares":44972,"price":20.81,"value":935867.32,"ownership":{"direct":true},"balance_after":115708,"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1090471,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Class A Common Stock","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-03","kind":"sale","planned":false,"acquired":false,"shares":80028,"price":62.2681,"value":4983191.5068,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $62.1000 to $62.4650 per share. The reporting person will provide to the Issuer, or the Securities and Exchange Commission staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":70736,"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1090470,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":24480,"kind":"person","name":"LeClair Stephen O","position":1,"cik":"0001659312","reported_name":"LeClair Stephen O","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chair"}}],"security":"Class A Common Stock","published_at":"2025-07-08T22:06:02.000Z","date":"2025-07-03","kind":"exercise","planned":false,"acquired":true,"shares":80028,"price":20.81,"value":1665382.68,"ownership":{"direct":true},"balance_after":150764,"source":{"system":"sec-edgar","filing":"0001856525-25-000145","document":"wk-form4_1752012355.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659312/000185652525000145/wk-form4_1752012355.xml","form_type":"4"}},{"id":1091698,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":51755,"kind":"person","name":"Bradbury Robyn L","position":1,"cik":"0002060011","reported_name":"Bradbury Robyn L","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common  Stock and Limited  Partnership Interests","published_at":"2025-07-03T22:50:31.000Z","date":"2025-07-01","kind":"exercise","planned":true,"acquired":false,"shares":24957,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F10","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"date","element":"transactionDate","label":"F10","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"kind","element":"transactionCoding","label":"F3","text":"On July 1, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 24,957 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F3","text":"On July 1, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 24,957 shares of Class B common stock of the Issuer (\"Class B common stock\") and limited partnership interests of Core & Main Holdings, LP (together, a \"Paired Interest\") were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F10","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F10","text":"Pursuant to the terms of the Exchange Agreement, Paired Interests are exchangeable at the discretion of the reporting person for shares of Class A common stock on a one-for-one basis or, at the election of a majority of the disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sale (based on the price of Class A common stock sold in such public offering or private sale, net of any underwriting discounts and commissions, for each limited partnership interest exchanged, subject to certain exceptions, conditions and adjustments). The Class B common stock and limited partnership interests have no expiration date."}],"balance_after":0,"derivative":{"underlying":"Class A  Common  Stock","underlying_shares":24957},"source":{"system":"sec-edgar","filing":"0001856525-25-000143","document":"wk-form4_1751583023.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000143/wk-form4_1751583023.xml","form_type":"4"}}],"next_cursor":"2025-07-03T22:50:31.000000Z,1091698"}