{"transactions":[{"id":843383,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2026-03-13T23:24:18.000Z","date":"2026-03-11","kind":"tax_withholding","planned":false,"acquired":false,"shares":331,"price":49.16,"value":16271.96,"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 granted to the reporting person."}],"balance_after":8525,"source":{"system":"sec-edgar","filing":"0001856525-26-000025","document":"wk-form4_1773444255.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652526000025/wk-form4_1773444255.xml","form_type":"4"}},{"id":847923,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2026-03-11T21:11:13.000Z","date":"2026-03-10","kind":"tax_withholding","planned":false,"acquired":false,"shares":557,"price":49.38,"value":27504.66,"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 granted to the reporting person."}],"balance_after":8856,"source":{"system":"sec-edgar","filing":"0001856525-26-000010","document":"wk-form4_1773263471.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652526000010/wk-form4_1773263471.xml","form_type":"4"}},{"id":847922,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2026-03-11T21:11:13.000Z","date":"2026-03-09","kind":"tax_withholding","planned":false,"acquired":false,"shares":278,"price":49.96,"value":13888.88,"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 granted to the reporting person."}],"balance_after":9413,"source":{"system":"sec-edgar","filing":"0001856525-26-000010","document":"wk-form4_1773263471.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652526000010/wk-form4_1773263471.xml","form_type":"4"}},{"id":954786,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2026-01-02T23:13:19.000Z","date":"2025-12-31","kind":"gift","planned":false,"acquired":false,"shares":25500,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Pursuant to the  terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 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\") are exchangeable at the discretion of the reporting person for shares of Class A common stock of the Issuer (\"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":"F2","text":"Represents securities held by Core & Main Management Feeder, LLC (\"Management Feeder\") in respect of 25,500 vested common units (the \"Charitable Donation Units\") transferred by the reporting person to a donor-advised fund on December 31, 2025 (the \"Charitable Donation Effective Date\"). Pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Management Feeder, dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), such Charitable Donation Units held by the donor-advised fund are redeemable at the discretion of the donor-advised fund for Paired Interests, on a one-for-one basis."},{"field":"date","element":"transactionDate","label":"F1","text":"Pursuant to the  terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 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\") are exchangeable at the discretion of the reporting person for shares of Class A common stock of the Issuer (\"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":"F2","text":"Represents securities held by Core & Main Management Feeder, LLC (\"Management Feeder\") in respect of 25,500 vested common units (the \"Charitable Donation Units\") transferred by the reporting person to a donor-advised fund on December 31, 2025 (the \"Charitable Donation Effective Date\"). Pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Management Feeder, dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), such Charitable Donation Units held by the donor-advised fund are redeemable at the discretion of the donor-advised fund for Paired Interests, on a one-for-one basis."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Represents a gift/charitable donation of the 25,500 Charitable Donation Units held directly by the reporting person to the National Philanthropic Trust, a Pennsylvania non-profit corporation, to be held in a donor-advised fund."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Pursuant to the  terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 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\") are exchangeable at the discretion of the reporting person for shares of Class A common stock of the Issuer (\"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":"F2","text":"Represents securities held by Core & Main Management Feeder, LLC (\"Management Feeder\") in respect of 25,500 vested common units (the \"Charitable Donation Units\") transferred by the reporting person to a donor-advised fund on December 31, 2025 (the \"Charitable Donation Effective Date\"). Pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Management Feeder, dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), such Charitable Donation Units held by the donor-advised fund are redeemable at the discretion of the donor-advised fund for Paired Interests, on a one-for-one basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Pursuant to the  terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 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\") are exchangeable at the discretion of the reporting person for shares of Class A common stock of the Issuer (\"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":"F2","text":"Represents securities held by Core & Main Management Feeder, LLC (\"Management Feeder\") in respect of 25,500 vested common units (the \"Charitable Donation Units\") transferred by the reporting person to a donor-advised fund on December 31, 2025 (the \"Charitable Donation Effective Date\"). Pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Management Feeder, dated as of February 13, 2024 (as amended, the \"LLC Agreement\"), such Charitable Donation Units held by the donor-advised fund are redeemable at the discretion of the donor-advised fund for Paired Interests, on a one-for-one basis."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"Pursuant to the  terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 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\") are exchangeable at the discretion of the reporting person for shares of Class A common stock of the Issuer (\"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":227312,"derivative":{"underlying":"Class A Common Stock","underlying_shares":25500},"source":{"system":"sec-edgar","filing":"0001866737-26-000002","document":"wk-form4_1767395596.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000186673726000002/wk-form4_1767395596.xml","form_type":"4"}},{"id":1115918,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-09","kind":"exercise","planned":true,"acquired":false,"shares":49100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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":"F5","text":"On June 9, 2025, pursuant to the terms of the Exchange Agreement, 49,100 shares of Class B common stock and a Paired Interest were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F5","text":"On June 9, 2025, pursuant to the terms of the Exchange Agreement, 49,100 shares of Class B common stock and 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":"F8","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":"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":49100},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115917,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-09","kind":"other","planned":true,"acquired":true,"shares":49100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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":"F6","text":"On June 9, 2025, pursuant to the terms of the LLC Agreement, 49,100 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,100 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":49100,"derivative":{"underlying":"Class A Common Stock","underlying_shares":49100},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115916,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-09","kind":"other","planned":true,"acquired":false,"shares":49100,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"F9","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":"F8","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":"F9","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":"F6","text":"On June 9, 2025, pursuant to the terms of the LLC Agreement, 49,100 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,100 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"F9","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":"F8","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":"F9","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":"F9","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":252812,"derivative":{"underlying":"Class A Common Stock","underlying_shares":49100},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115915,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-06","kind":"exercise","planned":true,"acquired":false,"shares":900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 June 6, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 900 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 June 6, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 900 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":"F8","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":"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":900},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115914,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-06","kind":"other","planned":true,"acquired":true,"shares":900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 June 6, 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\"), 900 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 900 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":900,"derivative":{"underlying":"Class A Common Stock","underlying_shares":900},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115913,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-06","kind":"other","planned":true,"acquired":false,"shares":900,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"F9","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":"F8","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":"F9","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 June 6, 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\"), 900 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 900 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"F9","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":"F8","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":"F9","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":"F9","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":301912,"derivative":{"underlying":"Class A Common Stock","underlying_shares":900},"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115912,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-09","kind":"sale","planned":true,"acquired":false,"shares":49100,"price":60.0251,"value":2947232.41,"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 October 11, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $60.0000 to $60.1000 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":9691,"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115911,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-09","kind":"exercise","planned":true,"acquired":true,"shares":49100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On June 9, 2025, pursuant to the terms of the Exchange Agreement, 49,100 shares of Class B common stock and a Paired Interest were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F6","text":"On June 9, 2025, pursuant to the terms of the LLC Agreement, 49,100 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,100 Paired Interests."}],"balance_after":58791,"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115910,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-06","kind":"sale","planned":true,"acquired":false,"shares":900,"price":60.0252,"value":54022.68,"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 October 11, 2024."},{"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 $60.0000 to $60.0550 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":9691,"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1115909,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-06-10T23:23:36.000Z","date":"2025-06-06","kind":"exercise","planned":true,"acquired":true,"shares":900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On June 6, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 900 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 June 6, 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\"), 900 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 900 Paired Interests."}],"balance_after":10591,"source":{"system":"sec-edgar","filing":"0001856525-25-000119","document":"wk-form4_1749597810.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000119/wk-form4_1749597810.xml","form_type":"4"}},{"id":1203109,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Options (Rights to Buy)","published_at":"2025-03-18T00:50:16.000Z","date":"2025-03-13","kind":"grant","planned":false,"acquired":true,"shares":24828,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The options vest in three equal installments on March 11, 2026, March 11, 2027 and March 11, 2028, subject to the terms of the associated Participant Stock Option Agreement."}],"balance_after":24828,"derivative":{"exercise_price":46.27,"expiration_date":"2035-03-13","underlying":"Class A  Common  Stock","underlying_shares":24828},"source":{"system":"sec-edgar","filing":"0001856525-25-000074","document":"wk-form4_1742259010.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000074/wk-form4_1742259010.xml","form_type":"4"}},{"id":1203108,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-03-18T00:50:16.000Z","date":"2025-03-13","kind":"grant","planned":false,"acquired":true,"shares":3411,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock of the Issuer. The RSUs vest in three equal annual installments on March 11, 2026, March 11, 2027 and March 11, 2028, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":9691,"source":{"system":"sec-edgar","filing":"0001856525-25-000074","document":"wk-form4_1742259010.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000074/wk-form4_1742259010.xml","form_type":"4"}},{"id":1207311,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-03-13T21:11:42.000Z","date":"2025-03-11","kind":"tax_withholding","planned":false,"acquired":false,"shares":510,"price":46.55,"value":23740.5,"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":6280,"source":{"system":"sec-edgar","filing":"0001856525-25-000052","document":"wk-form4_1741900294.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000052/wk-form4_1741900294.xml","form_type":"4"}},{"id":1211283,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-03-11T22:53:21.000Z","date":"2025-03-10","kind":"tax_withholding","planned":false,"acquired":false,"shares":599,"price":46.69,"value":27967.31,"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":6790,"source":{"system":"sec-edgar","filing":"0001856525-25-000040","document":"wk-form4_1741733594.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000040/wk-form4_1741733594.xml","form_type":"4"}},{"id":1211282,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-03-11T22:53:21.000Z","date":"2025-03-07","kind":"tax_withholding","planned":false,"acquired":false,"shares":278,"price":47.87,"value":13307.86,"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":7389,"source":{"system":"sec-edgar","filing":"0001856525-25-000040","document":"wk-form4_1741733594.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000040/wk-form4_1741733594.xml","form_type":"4"}},{"id":1299551,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-16","kind":"exercise","planned":true,"acquired":false,"shares":48026,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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":"F6","text":"On January 16, 2025, pursuant to the terms of  the Exchange Agreement, 48,026 shares of Class B common stock and 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":"F9","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":"F9","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":48026},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299550,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-16","kind":"other","planned":true,"acquired":true,"shares":48026,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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":"F7","text":"On January 16, 2025, pursuant to the terms of the LLC Agreement, 48,026 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 48,026 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","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":"F9","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":48026,"derivative":{"underlying":"Class A Common Stock","underlying_shares":48026},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299549,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-16","kind":"other","planned":true,"acquired":false,"shares":48026,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F10","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":"F9","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":"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":"F7","text":"On January 16, 2025, pursuant to the terms of the LLC Agreement, 48,026 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 48,026 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","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":"F10","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":"F9","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":"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":"F10","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":302812,"derivative":{"underlying":"Class A Common Stock","underlying_shares":48026},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299548,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-15","kind":"exercise","planned":true,"acquired":false,"shares":1974,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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 January 15, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 1,974 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 January 15, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 1,974 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":"F9","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":"F9","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":1974},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299547,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-15","kind":"other","planned":true,"acquired":true,"shares":1974,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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 January 15, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 1,974 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 1,974 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","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":"F9","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":1974,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1974},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299546,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-15","kind":"other","planned":true,"acquired":false,"shares":1974,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F10","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":"F9","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":"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 January 15, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 1,974 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 1,974 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","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":"F10","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":"F9","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":"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":"F10","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":350838,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1974},"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299545,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-16","kind":"sale","planned":true,"acquired":false,"shares":48026,"price":55.1297,"value":2647658.9722,"ownership":{"direct":true},"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 reporting person on October 11, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $55.0000 to $55.2450 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 7,667 restricted stock units (\"RSUs\") granted to the reporting person and remaining unvested, as of the date of this Form 4.  Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":7667,"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299544,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-16","kind":"exercise","planned":true,"acquired":true,"shares":48026,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On January 16, 2025, pursuant to the terms of  the Exchange Agreement, 48,026 shares of Class B common stock and a Paired Interest were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F7","text":"On January 16, 2025, pursuant to the terms of the LLC Agreement, 48,026 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 48,026 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 7,667 restricted stock units (\"RSUs\") granted to the reporting person and remaining unvested, as of the date of this Form 4.  Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":55693,"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299543,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-15","kind":"sale","planned":true,"acquired":false,"shares":1974,"price":55.2858,"value":109134.1692,"ownership":{"direct":true},"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 reporting person on October 11, 2024."},{"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 $55.0000 to $55.6800 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 7,667 restricted stock units (\"RSUs\") granted to the reporting person and remaining unvested, as of the date of this Form 4.  Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":7667,"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1299542,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-17T22:00:56.000Z","date":"2025-01-15","kind":"exercise","planned":true,"acquired":true,"shares":1974,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On January 15, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 1,974 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 January 15, 2025, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 1,974 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 1,974 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 7,667 restricted stock units (\"RSUs\") granted to the reporting person and remaining unvested, as of the date of this Form 4.  Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":9641,"source":{"system":"sec-edgar","filing":"0001856525-25-000022","document":"wk-form4_1737151248.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000022/wk-form4_1737151248.xml","form_type":"4"}},{"id":1303097,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-15T00:17:20.000Z","date":"2025-01-10","kind":"exercise","planned":true,"acquired":false,"shares":46452,"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 January 10, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 46,452 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":"F3","text":"On January 10, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 46,452 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":"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":46452},"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303096,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-15T00:17:20.000Z","date":"2025-01-10","kind":"other","planned":true,"acquired":true,"shares":46452,"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 January 10, 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\"), 46,452 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 46,452 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":46452,"derivative":{"underlying":"Class A Common Stock","underlying_shares":46452},"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303095,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2025-01-15T00:17:20.000Z","date":"2025-01-10","kind":"other","planned":true,"acquired":false,"shares":46452,"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 January 10, 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\"), 46,452 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 46,452 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":352812,"derivative":{"underlying":"Class A Common Stock","underlying_shares":46452},"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303094,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-15T00:17:20.000Z","date":"2025-01-10","kind":"sale","planned":true,"acquired":false,"shares":50000,"price":50.49,"value":2524500.0,"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 October 11, 2024."},{"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 $50.1600 to $51.0175 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Of the 12,933 RSUs originally granted an aggregate of 1,718 shares of Class A common stock have been forfeited to the Issuer for tax withholdings purposes and an aggregate of 3,548 shares of Class A common stock have vested and sold with 7,667 RSUs remaining unvested, as of the date of this Form 4. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":7667,"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303093,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-15T00:17:20.000Z","date":"2025-01-10","kind":"exercise","planned":true,"acquired":true,"shares":46452,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"On January 10, 2025, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 46,452 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":"F4","text":"On January 10, 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\"), 46,452 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 46,452 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Of the 12,933 RSUs originally granted an aggregate of 1,718 shares of Class A common stock have been forfeited to the Issuer for tax withholdings purposes and an aggregate of 3,548 shares of Class A common stock have vested and sold with 7,667 RSUs remaining unvested, as of the date of this Form 4. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":57667,"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303092,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-15T00:17:20.000Z","date":"2024-03-11","kind":"tax_withholding","planned":true,"acquired":false,"shares":509,"price":48.29,"value":24579.61,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents prior share forfeitures to the Issuer for tax withholding purposes upon the vesting of a portion of restricted stock units (\"RSUs\") granted to the reporting person."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Of the 12,933 RSUs originally granted an aggregate of 1,718 shares of Class A common stock have been forfeited to the Issuer for tax withholdings purposes and an aggregate of 3,548 shares of Class A common stock have vested and sold with 7,667 RSUs remaining unvested, as of the date of this Form 4. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":11215,"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303091,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-15T00:17:20.000Z","date":"2024-03-11","kind":"tax_withholding","planned":true,"acquired":false,"shares":599,"price":48.29,"value":28925.71,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents prior share forfeitures to the Issuer for tax withholding purposes upon the vesting of a portion of restricted stock units (\"RSUs\") granted to the reporting person."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Of the 12,933 RSUs originally granted an aggregate of 1,718 shares of Class A common stock have been forfeited to the Issuer for tax withholdings purposes and an aggregate of 3,548 shares of Class A common stock have vested and sold with 7,667 RSUs remaining unvested, as of the date of this Form 4. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":11724,"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1303090,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2025-01-15T00:17:20.000Z","date":"2023-03-13","kind":"tax_withholding","planned":true,"acquired":false,"shares":610,"price":21.45,"value":13084.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents prior share forfeitures to the Issuer for tax withholding purposes upon the vesting of a portion of restricted stock units (\"RSUs\") granted to the reporting person."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Of the 12,933 RSUs originally granted an aggregate of 1,718 shares of Class A common stock have been forfeited to the Issuer for tax withholdings purposes and an aggregate of 3,548 shares of Class A common stock have vested and sold with 7,667 RSUs remaining unvested, as of the date of this Form 4. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest on March 11, 2025. The RSUs granted on March 10, 2023 vest in two equal installments on March 10, 2025 and March 10, 2026. The RSUs granted on March 7, 2024 vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027. All RSU vesting is subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":12323,"source":{"system":"sec-edgar","filing":"0001856525-25-000009","document":"wk-form4_1736900234.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652525000009/wk-form4_1736900234.xml","form_type":"4"}},{"id":1536645,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-04-23T20:04:57.000Z","date":"2024-04-19","kind":"exercise","planned":true,"acquired":false,"shares":50000,"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":"F1","text":"On April 19, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 50,000 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 April 19, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 50,000 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":"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":50000},"source":{"system":"sec-edgar","filing":"0001856525-24-000046","document":"wk-form4_1713902686.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000046/wk-form4_1713902686.xml","form_type":"4"}},{"id":1536644,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-04-23T20:04:57.000Z","date":"2024-04-19","kind":"other","planned":true,"acquired":true,"shares":50000,"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":"F2","text":"On April 19, 2024, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 50,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 50,000 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":50000,"derivative":{"underlying":"Class A Common Stock","underlying_shares":50000},"source":{"system":"sec-edgar","filing":"0001856525-24-000046","document":"wk-form4_1713902686.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000046/wk-form4_1713902686.xml","form_type":"4"}},{"id":1536643,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-04-23T20:04:57.000Z","date":"2024-04-19","kind":"other","planned":true,"acquired":false,"shares":50000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"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":"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":"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":"F2","text":"On April 19, 2024, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 50,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 50,000 Paired Interests."},{"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.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":"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":"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":"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":399264,"derivative":{"underlying":"Class A Common Stock","underlying_shares":50000},"source":{"system":"sec-edgar","filing":"0001856525-24-000046","document":"wk-form4_1713902686.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000046/wk-form4_1713902686.xml","form_type":"4"}},{"id":1536642,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-04-23T20:04:57.000Z","date":"2024-04-19","kind":"sale","planned":true,"acquired":false,"shares":50000,"price":54.0834,"value":2704170.0,"ownership":{"direct":true},"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 reporting person on December 19, 2023."},{"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 $53.5500 to $54.8900 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12,933 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vests on March 11, 2025, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 10, 2023 vests in two equal installments on March 10, 2025 and March 10, 2026, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 7, 2024 vests in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":12933,"source":{"system":"sec-edgar","filing":"0001856525-24-000046","document":"wk-form4_1713902686.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000046/wk-form4_1713902686.xml","form_type":"4"}},{"id":1536641,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-04-23T20:04:57.000Z","date":"2024-04-19","kind":"exercise","planned":true,"acquired":true,"shares":50000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 19, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 50,000 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 April 19, 2024, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 50,000 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 50,000 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12,933 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vests on March 11, 2025, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 10, 2023 vests in two equal installments on March 10, 2025 and March 10, 2026, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 7, 2024 vests in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":62933,"source":{"system":"sec-edgar","filing":"0001856525-24-000046","document":"wk-form4_1713902686.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000046/wk-form4_1713902686.xml","form_type":"4"}},{"id":1560182,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"exercise","planned":false,"acquired":false,"shares":49940,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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":"F4","text":"On March 22, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 49,940 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 March 22, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 49,940 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":"F9","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":"F9","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":49940},"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560181,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"other","planned":false,"acquired":true,"shares":49940,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"F9","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":"F5","text":"On March 22, 2024, pursuant to the terms of the LLC Agreement, 49,940 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,940 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","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":"F9","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":49940,"derivative":{"underlying":"Class A Common Stock","underlying_shares":49940},"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560180,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"other","planned":false,"acquired":false,"shares":49940,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F9","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":"date","element":"transactionDate","label":"F9","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":"F5","text":"On March 22, 2024, pursuant to the terms of the LLC Agreement, 49,940 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,940 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F9","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":"derivative.expiration_date","element":"expirationDate","label":"F9","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":"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":449264,"derivative":{"underlying":"Class A Common Stock","underlying_shares":49940},"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560179,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"sale","planned":false,"acquired":false,"shares":50000,"price":57.9121,"value":2895605.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 19, 2023."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $57.3000 to $58.2400 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12,933 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vests on March 11, 2025, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 10, 2023 vests in two equal installments on March 10, 2025 and March 10, 2026, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 7, 2024 vests in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":12933,"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560178,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"exercise","planned":false,"acquired":true,"shares":49940,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On March 22, 2024, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 49,940 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":"F5","text":"On March 22, 2024, pursuant to the terms of the LLC Agreement, 49,940 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 49,940 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12,933 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vests on March 11, 2025, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 10, 2023 vests in two equal installments on March 10, 2025 and March 10, 2026, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 7, 2024 vests in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":62933,"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560177,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"other","planned":false,"acquired":true,"shares":60,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On March 22, 2024, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 60 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 60 shares of Class A common stock of the Issuer (\"Class A common stock\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12,933 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vests on March 11, 2025, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 10, 2023 vests in two equal installments on March 10, 2025 and March 10, 2026, subject to the terms of the associated Participant Restricted Stock Unit Agreement. The unvested portion of the RSUs granted on March 7, 2024 vests in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."}],"balance_after":12993,"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1560176,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-03-26T21:21:27.000Z","date":"2024-03-22","kind":"other","planned":false,"acquired":false,"shares":60,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On March 22, 2024, pursuant to the terms of the Fourth Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 60 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 60 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":0,"source":{"system":"sec-edgar","filing":"0001856525-24-000040","document":"wk-form4_1711488074.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000040/wk-form4_1711488074.xml","form_type":"4"}},{"id":1583407,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Options (Rights to Buy)","published_at":"2024-03-12T01:12:32.000Z","date":"2024-03-07","kind":"grant","planned":false,"acquired":true,"shares":18999,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The options vest in three equal installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Stock Option Agreement."}],"balance_after":18999,"derivative":{"exercise_price":50.12,"expiration_date":"2034-03-07","underlying":"Class A  Common  Stock","underlying_shares":18999},"source":{"system":"sec-edgar","filing":"0001856525-24-000031","document":"wk-form4_1710205943.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000031/wk-form4_1710205943.xml","form_type":"4"}},{"id":1583406,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2024-03-12T01:12:32.000Z","date":"2024-03-07","kind":"grant","planned":false,"acquired":true,"shares":2421,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock of the Issuer (\"Class A common stock\"). The RSUs vest in three equal annual installments on March 7, 2025, March 7, 2026 and March 7, 2027, subject to the terms of the associated Participant Restricted Stock Unit Agreement."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes RSUs previously granted to the reporting person."}],"balance_after":12933,"source":{"system":"sec-edgar","filing":"0001856525-24-000031","document":"wk-form4_1710205943.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000185652524000031/wk-form4_1710205943.xml","form_type":"4"}},{"id":1918805,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-04-18T00:55:20.000Z","date":"2023-04-13","kind":"exercise","planned":true,"acquired":false,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 April 13, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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 April 13, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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":"F8","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":"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":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-024565","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123024565/doc4.xml","form_type":"4"}},{"id":1918804,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-04-18T00:55:20.000Z","date":"2023-04-13","kind":"other","planned":true,"acquired":true,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 April 13, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":31204,"derivative":{"underlying":"Class A Common Stock","underlying_shares":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-024565","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123024565/doc4.xml","form_type":"4"}},{"id":1918803,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-04-18T00:55:20.000Z","date":"2023-04-13","kind":"other","planned":true,"acquired":false,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"date","element":"transactionDate","label":"F8","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 April 13, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F8","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":"derivative.expiration_date","element":"expirationDate","label":"F8","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":"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":499204,"derivative":{"underlying":"Class A Common Stock","underlying_shares":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-024565","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123024565/doc4.xml","form_type":"4"}},{"id":1918802,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-04-18T00:55:20.000Z","date":"2023-04-13","kind":"sale","planned":true,"acquired":false,"shares":31204,"price":25.0555,"value":781831.822,"ownership":{"direct":true},"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 reporting person on January 12, 2023."},{"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 $25.0000 to $25.1150 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 10,512 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest in two equal installments on March 11, 2024 and March 11, 2025, subject to the reporting person remaining employed with the Issuer through each vesting date. The RSUs granted on March 10, 2023 vest in three equal installments on March 10, 2024, March 10, 2025 and March 10, 2026, subject to the reporting person remaining employed with the Issuer through each vesting date."}],"balance_after":10512,"source":{"system":"sec-edgar","filing":"0001209191-23-024565","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123024565/doc4.xml","form_type":"4"}},{"id":1918801,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-04-18T00:55:20.000Z","date":"2023-04-13","kind":"exercise","planned":true,"acquired":true,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 13, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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 April 13, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 10,512 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The unvested portion of the RSUs granted on March 11, 2022 vest in two equal installments on March 11, 2024 and March 11, 2025, subject to the reporting person remaining employed with the Issuer through each vesting date. The RSUs granted on March 10, 2023 vest in three equal installments on March 10, 2024, March 10, 2025 and March 10, 2026, subject to the reporting person remaining employed with the Issuer through each vesting date."}],"balance_after":41716,"source":{"system":"sec-edgar","filing":"0001209191-23-024565","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123024565/doc4.xml","form_type":"4"}},{"id":1953261,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Options (Rights to Buy)","published_at":"2023-03-14T23:31:08.000Z","date":"2023-03-10","kind":"grant","acquired":true,"shares":42993,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The options vest in three equal installments on March 10, 2024, March 10, 2025 and March 10, 2026, subject to the reporting person remaining employed with the Issuer through each vesting date."}],"balance_after":42993,"derivative":{"exercise_price":22.11,"expiration_date":"2033-03-10","underlying":"Class A Common Stock","underlying_shares":42993},"source":{"system":"sec-edgar","filing":"0001209191-23-018671","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123018671/doc4.xml","form_type":"4"}},{"id":1953260,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-03-14T23:31:08.000Z","date":"2023-03-10","kind":"grant","acquired":true,"shares":5226,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock of the Issuer (\"Class A common stock\"). The RSUs vest in three equal annual installments on March 10, 2024, March 10, 2025 and March 10, 2026, subject to the reporting person remaining employed with the Issuer through each vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes RSUs previously granted to the reporting person."}],"balance_after":10512,"source":{"system":"sec-edgar","filing":"0001209191-23-018671","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123018671/doc4.xml","form_type":"4"}},{"id":1964763,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-07T23:02:41.000Z","date":"2023-03-03","kind":"exercise","acquired":false,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 March 3, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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 March 3, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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":"F8","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":"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":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-016939","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123016939/doc4.xml","form_type":"4"}},{"id":1964762,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-07T23:02:41.000Z","date":"2023-03-03","kind":"other","acquired":true,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 March 3, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":31204,"derivative":{"underlying":"Class A Common Stock","underlying_shares":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-016939","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123016939/doc4.xml","form_type":"4"}},{"id":1964761,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-07T23:02:41.000Z","date":"2023-03-03","kind":"other","acquired":false,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"date","element":"transactionDate","label":"F8","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 March 3, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F8","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":"derivative.expiration_date","element":"expirationDate","label":"F8","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":"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":530408,"derivative":{"underlying":"Class A Common Stock","underlying_shares":31204},"source":{"system":"sec-edgar","filing":"0001209191-23-016939","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123016939/doc4.xml","form_type":"4"}},{"id":1964760,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-03-07T23:02:41.000Z","date":"2023-03-03","kind":"sale","acquired":false,"shares":31204,"price":24.015,"value":749364.06,"ownership":{"direct":true},"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 reporting person on January 12, 2023."},{"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 $24.00 to $24.06 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-23-016939","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123016939/doc4.xml","form_type":"4"}},{"id":1964759,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-03-07T23:02:41.000Z","date":"2023-03-03","kind":"exercise","acquired":true,"shares":31204,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On March 3, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 31,204 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 March 3, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 31,204 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 31,204 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":36490,"source":{"system":"sec-edgar","filing":"0001209191-23-016939","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123016939/doc4.xml","form_type":"4"}},{"id":1985832,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-01T01:57:06.000Z","date":"2023-02-24","kind":"exercise","acquired":false,"shares":24793,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 February 24, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 24,793 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 February 24, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 24,793 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":"F8","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":"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":24793},"source":{"system":"sec-edgar","filing":"0001209191-23-013925","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123013925/doc4.xml","form_type":"4"}},{"id":1985831,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-01T01:57:06.000Z","date":"2023-02-24","kind":"other","acquired":true,"shares":24793,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 February 24, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 24,793 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 24,793 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":24793,"derivative":{"underlying":"Class A Common Stock","underlying_shares":24793},"source":{"system":"sec-edgar","filing":"0001209191-23-013925","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123013925/doc4.xml","form_type":"4"}},{"id":1985830,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-03-01T01:57:06.000Z","date":"2023-02-24","kind":"other","acquired":false,"shares":24793,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"date","element":"transactionDate","label":"F8","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 February 24, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 24,793 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 24,793 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F8","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":"derivative.expiration_date","element":"expirationDate","label":"F8","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":"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":561612,"derivative":{"underlying":"Class A Common Stock","underlying_shares":24793},"source":{"system":"sec-edgar","filing":"0001209191-23-013925","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123013925/doc4.xml","form_type":"4"}},{"id":1985829,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-03-01T01:57:06.000Z","date":"2023-02-24","kind":"sale","acquired":false,"shares":24793,"price":23.0371,"value":571158.8203,"ownership":{"direct":true},"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 reporting person on January 12, 2023."},{"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 $23.00 to $23.12 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-23-013925","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123013925/doc4.xml","form_type":"4"}},{"id":1985828,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-03-01T01:57:06.000Z","date":"2023-02-24","kind":"exercise","acquired":true,"shares":24793,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On February 24, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 24,793 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 February 24, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 24,793 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 24,793 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":30079,"source":{"system":"sec-edgar","filing":"0001209191-23-013925","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123013925/doc4.xml","form_type":"4"}},{"id":1998384,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-02-22T23:25:10.000Z","date":"2023-02-17","kind":"exercise","acquired":false,"shares":6411,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 February 17, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 6,411 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 February 17, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 6,411 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":"F8","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":"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":6411},"source":{"system":"sec-edgar","filing":"0001209191-23-011885","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123011885/doc4.xml","form_type":"4"}},{"id":1998383,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-02-22T23:25:10.000Z","date":"2023-02-17","kind":"other","acquired":true,"shares":6411,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"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 February 17, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 6,411 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 6,411 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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":"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":6411,"derivative":{"underlying":"Class A Common Stock","underlying_shares":6411},"source":{"system":"sec-edgar","filing":"0001209191-23-011885","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123011885/doc4.xml","form_type":"4"}},{"id":1998382,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2023-02-22T23:25:10.000Z","date":"2023-02-17","kind":"other","acquired":false,"shares":6411,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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":"date","element":"transactionDate","label":"F8","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 February 17, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 6,411 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 6,411 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F8","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":"derivative.expiration_date","element":"expirationDate","label":"F8","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":"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":586405,"derivative":{"underlying":"Class A Common Stock","underlying_shares":6411},"source":{"system":"sec-edgar","filing":"0001209191-23-011885","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123011885/doc4.xml","form_type":"4"}},{"id":1998381,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-02-22T23:25:10.000Z","date":"2023-02-17","kind":"sale","acquired":false,"shares":6411,"price":23.0551,"value":147806.2461,"ownership":{"direct":true},"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 reporting person on January 12, 2023."},{"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 $23.00 to $23.16. 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-23-011885","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123011885/doc4.xml","form_type":"4"}},{"id":1998380,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2023-02-22T23:25:10.000Z","date":"2023-02-17","kind":"exercise","acquired":true,"shares":6411,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On February 17, 2023, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 6,411 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 February 17, 2023, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 6,411 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 6,411 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":11697,"source":{"system":"sec-edgar","filing":"0001209191-23-011885","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919123011885/doc4.xml","form_type":"4"}},{"id":2159874,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-09-13T23:32:20.000Z","date":"2022-09-09","kind":"exercise","acquired":false,"shares":19729,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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 September 9, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 19,729 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 September 9, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 19,729 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":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":19729},"source":{"system":"sec-edgar","filing":"0001209191-22-049780","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122049780/doc4.xml","form_type":"4"}},{"id":2159873,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-09-13T23:32:20.000Z","date":"2022-09-09","kind":"other","acquired":true,"shares":19729,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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 September 9, 2022, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 19,729 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 19,729 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":19729,"derivative":{"underlying":"Class A Common Stock","underlying_shares":19729},"source":{"system":"sec-edgar","filing":"0001209191-22-049780","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122049780/doc4.xml","form_type":"4"}},{"id":2159872,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-09-13T23:32:20.000Z","date":"2022-09-09","kind":"other","acquired":false,"shares":19729,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"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":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"date","element":"transactionDate","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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 September 9, 2022, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 19,729 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 19,729 Paired Interests."},{"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.exercise_date","element":"exerciseDate","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"derivative.expiration_date","element":"expirationDate","label":"F8","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"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":592816,"derivative":{"underlying":"Class A Common Stock","underlying_shares":19729},"source":{"system":"sec-edgar","filing":"0001209191-22-049780","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122049780/doc4.xml","form_type":"4"}},{"id":2159871,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-09-13T23:32:20.000Z","date":"2022-09-09","kind":"sale","acquired":false,"shares":19729,"price":24.7804,"value":488892.5116,"ownership":{"direct":true},"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 reporting person on July 14, 2022."},{"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 $24.75 to $24.855 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-22-049780","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122049780/doc4.xml","form_type":"4"}},{"id":2159870,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-09-13T23:32:20.000Z","date":"2022-09-09","kind":"exercise","acquired":true,"shares":19729,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On September 9, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 19,729 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 September 9, 2022, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 19,729 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 19,729 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":25015,"source":{"system":"sec-edgar","filing":"0001209191-22-049780","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122049780/doc4.xml","form_type":"4"}},{"id":2179021,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-18","kind":"exercise","acquired":false,"shares":5296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F8","text":"On August 18, 2022, pursuant to the terms of the Exchange Agreement, 5,296 Paired Interests were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F8","text":"On August 18, 2022, pursuant to the terms of the Exchange Agreement, 5,296 Paired Interests were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":5296},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179020,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-18","kind":"other","acquired":true,"shares":5296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F9","text":"On August 18, 2022, pursuant to the terms of the LLC Agreement, 5,296 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,296 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":5296,"derivative":{"underlying":"Class A Common Stock","underlying_shares":5296},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179019,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-18","kind":"other","acquired":false,"shares":5296,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F11","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.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F11","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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F9","text":"On August 18, 2022, pursuant to the terms of the LLC Agreement, 5,296 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,296 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F11","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.exercise_date","element":"exerciseDate","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F11","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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"ownership.direct","element":"directOrIndirectOwnership","label":"F11","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":612545,"derivative":{"underlying":"Class A Common Stock","underlying_shares":5296},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179018,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"exercise","acquired":false,"shares":5876,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F4","text":"On August 16, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,876 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 August 16, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,876 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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":5876},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179017,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"other","acquired":true,"shares":5876,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F5","text":"On August 16, 2022, pursuant to the terms of the LLC Agreement, 5,876 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,876 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":5876,"derivative":{"underlying":"Class A Common Stock","underlying_shares":5876},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179016,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class B Common Stock and Limited Partnership Interests","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"other","acquired":false,"shares":5876,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F11","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.exercise_price","element":"conversionOrExercisePrice","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F11","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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F5","text":"On August 16, 2022, pursuant to the terms of the LLC Agreement, 5,876 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,876 Paired Interests."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F11","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.exercise_date","element":"exerciseDate","label":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"F11","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":"F12","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 disinterested members of the Issuer's board of directors, for cash from a substantially concurrent public offering or private sales (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":"ownership.direct","element":"directOrIndirectOwnership","label":"F11","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":617841,"derivative":{"underlying":"Class A Common Stock","underlying_shares":5876},"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179015,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-18","kind":"sale","acquired":false,"shares":5296,"price":24.7764,"value":131215.8144,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 14, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $24.75 to $24.845 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179014,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-18","kind":"exercise","acquired":true,"shares":5296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F8","text":"On August 18, 2022, pursuant to the terms of the Exchange Agreement, 5,296 Paired Interests were exchanged for shares of Class A common stock, on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F9","text":"On August 18, 2022, pursuant to the terms of the LLC Agreement, 5,296 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,296 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":10582,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179013,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"sale","acquired":false,"shares":6179,"price":24.7864,"value":153155.1656,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 14, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported represents the weighted average price of shares of Class A common stock sold in multiple transactions at prices ranging from $24.75 to $24.87 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":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179012,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"exercise","acquired":true,"shares":5876,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On August 16, 2022, pursuant to the terms of an exchange agreement, dated as of July 22, 2021 (as amended, the \"Exchange Agreement\"), 5,876 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":"F5","text":"On August 16, 2022, pursuant to the terms of the LLC Agreement, 5,876 vested Units held directly by the reporting person were redeemed at the discretion of the reporting person for 5,876 Paired Interests."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":11465,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179011,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"other","acquired":true,"shares":303,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 16, 2022, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 303 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 303 shares of Class A common stock of the Issuer (\"Class A common stock\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5,286 restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs vest in three equal 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":5589,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2179010,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-08-19T00:55:03.000Z","date":"2022-08-16","kind":"other","acquired":false,"shares":303,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By LLC"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 16, 2022, pursuant to the terms of the Third Amended and Restated LLC Agreement of Core & Main Management Feeder, LLC (\"Management Feeder\"), dated as of July 22, 2021 (as amended, the \"LLC Agreement\"), 303 vested common units (\"Units\") held directly by the reporting person were redeemed at the discretion of the reporting person for 303 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":60,"source":{"system":"sec-edgar","filing":"0001209191-22-046791","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122046791/doc4.xml","form_type":"4"}},{"id":2332489,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Options (Rights to Buy)","published_at":"2022-03-15T20:22:00.000Z","date":"2022-03-11","kind":"grant","acquired":true,"shares":38586,"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":38586,"derivative":{"exercise_price":20.81,"expiration_date":"2032-03-10","underlying":"Class A Common Stock","underlying_shares":38586},"source":{"system":"sec-edgar","filing":"0001209191-22-018802","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122018802/doc4.xml","form_type":"4"}},{"id":2332488,"issuer":{"id":3634,"kind":"organization","name":"Core & Main, Inc."},"owners":[{"id":60911,"kind":"person","name":"Whittenburg Mark G","position":1,"cik":"0001866737","reported_name":"Whittenburg Mark G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Secretary"}}],"security":"Class A Common Stock","published_at":"2022-03-15T20:22:00.000Z","date":"2022-03-11","kind":"grant","acquired":true,"shares":5286,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock.  The RSUs 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":5286,"source":{"system":"sec-edgar","filing":"0001209191-22-018802","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1856525/000120919122018802/doc4.xml","form_type":"4"}}]}