{"transactions":[{"id":4628479,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Restricted Stock Units","published_at":"2026-10-03T00:19:17.000Z","date":"2026-09-30","kind":"exercise","planned":false,"acquired":false,"shares":11739,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"The award vested or vests as to 1/16 of the total award quarterly on the last day of June, September, December, and March, subject to the reporting person's continued service to the Issuer on each vesting date, with the first tranche vesting on June 30, 2025."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date."}],"balance_after":117388,"derivative":{"underlying":"Class A Common Stock","underlying_shares":11739},"source":{"system":"sec-edgar","filing":"0001769628-26-000443","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/2058103/000176962826000443/form4.xml","form_type":"4"}},{"id":4628478,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Restricted Stock Units","published_at":"2026-10-03T00:19:17.000Z","date":"2026-09-30","kind":"exercise","planned":false,"acquired":false,"shares":109380,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The award vested or vests as to 1/16 of the total award on the last day of March, June, September, and December, subject to the reporting person's continued service to the Issuer on each vesting date. The first tranche time-vested on March 31, 2025, and such vested shares were subsequently settled on May 31, 2025, pursuant to a deferral approved by the compensation committee of the Issuer's board of directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date."}],"balance_after":984380,"derivative":{"underlying":"Class A Common Stock","underlying_shares":109380},"source":{"system":"sec-edgar","filing":"0001769628-26-000443","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/2058103/000176962826000443/form4.xml","form_type":"4"}},{"id":4628477,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:19:17.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":56531,"price":87.69,"value":4957203.39,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents shares of Class A Common Stock of the Issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting and settlement of restricted stock units."}],"balance_after":392279,"source":{"system":"sec-edgar","filing":"0001769628-26-000443","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/2058103/000176962826000443/form4.xml","form_type":"4"}},{"id":4628476,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:19:17.000Z","date":"2026-09-30","kind":"exercise","planned":false,"acquired":true,"shares":11739,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":448810,"source":{"system":"sec-edgar","filing":"0001769628-26-000443","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2058103/000176962826000443/form4.xml","form_type":"4"}},{"id":4628475,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:19:17.000Z","date":"2026-09-30","kind":"exercise","planned":false,"acquired":true,"shares":109380,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":437071,"source":{"system":"sec-edgar","filing":"0001769628-26-000443","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2058103/000176962826000443/form4.xml","form_type":"4"}},{"id":674602,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:34:02.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":85,"price":86.5479,"value":7356.5715,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.35 to $86.94, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48000,"source":{"system":"sec-edgar","filing":"0001769628-26-000410","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000410/form4.xml","form_type":"4"}},{"id":674601,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:34:02.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":243,"price":86.0297,"value":20905.2171,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.35 to $86.34, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48085,"source":{"system":"sec-edgar","filing":"0001769628-26-000410","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000410/form4.xml","form_type":"4"}},{"id":674600,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:34:02.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":75,"price":84.6781,"value":6350.8575,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.31 to $85.30, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48328,"source":{"system":"sec-edgar","filing":"0001769628-26-000410","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000410/form4.xml","form_type":"4"}},{"id":674599,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:34:02.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":97,"price":83.9506,"value":8143.2082,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.31 to $84.30, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48403,"source":{"system":"sec-edgar","filing":"0001769628-26-000410","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000410/form4.xml","form_type":"4"}},{"id":674598,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":12500,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":411205,"derivative":{"underlying":"Class A Common Stock","underlying_shares":12500},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":36,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674597,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":40000,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":3437227,"derivative":{"underlying":"Class A Common Stock","underlying_shares":40000},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":35,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674596,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":3000,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":288000,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3000},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":34,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674595,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":25000,"ownership":{"direct":false,"nature":"Brannin J. McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":3341020,"derivative":{"underlying":"Class A Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":33,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674594,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":25000,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":1780300,"derivative":{"underlying":"Class A Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":32,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674593,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":false,"shares":144000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."}],"balance_after":5322894,"derivative":{"underlying":"Class A Common Stock","underlying_shares":144000},"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":31,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674592,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":3140,"price":86.4767,"value":271536.838,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":30,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674591,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":4995,"price":85.9986,"value":429563.007,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":3140,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674590,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":2124,"price":84.6301,"value":179754.3324,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":8135,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674589,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":2241,"price":83.9264,"value":188079.0624,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":10259,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674588,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":12500,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":12500,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674587,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":10046,"price":86.4765,"value":868742.919,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674586,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":15988,"price":85.9984,"value":1374942.4192,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":10046,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674585,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":6795,"price":84.6303,"value":575062.8885,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":26034,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":23,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674584,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":7171,"price":83.9264,"value":601836.2144,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":32829,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":22,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674583,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":40000,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F11","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":40000,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":21,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674582,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":751,"price":86.4762,"value":64943.6262,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674581,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":1202,"price":85.996,"value":103367.192,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":751,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674580,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":508,"price":84.6289,"value":42991.4812,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":1953,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674579,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":539,"price":83.9262,"value":45236.2218,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":2461,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674578,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":3000,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":3000,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674577,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":6285,"price":86.4765,"value":543504.8025,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674576,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":9986,"price":85.9991,"value":858787.0126,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":6285,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674575,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":4246,"price":84.6297,"value":359337.7062,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":16271,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674574,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":4483,"price":83.9264,"value":376242.0512,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":20517,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674573,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":25000,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":25000,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674572,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":6274,"price":86.4765,"value":542553.561,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674571,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":9993,"price":85.9989,"value":859387.0077,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":6274,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674570,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":4250,"price":84.631,"value":359681.75,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":16267,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674569,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":4483,"price":83.9266,"value":376242.9478,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":20517,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674568,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":25000,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":25000,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674567,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":36171,"price":86.4765,"value":3127941.4815,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.28 to $87.00, inclusive."}],"balance_after":327691,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674566,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":57544,"price":85.9986,"value":4948703.4384,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.28 to $86.27, inclusive."}],"balance_after":363862,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674565,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":24472,"price":84.6303,"value":2071072.7016,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.28 to $85.26, inclusive."}],"balance_after":421406,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674564,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"sale","planned":true,"acquired":false,"shares":25813,"price":83.9264,"value":2166392.1632,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.28 to $84.27, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this filing."}],"balance_after":445878,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":674563,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-26T23:31:35.000Z","date":"2026-08-24","kind":"exercise","planned":true,"acquired":true,"shares":144000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."}],"balance_after":471691,"source":{"system":"sec-edgar","filing":"0001769628-26-000409","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000409/form4.xml","form_type":"4"}},{"id":678416,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Restricted Stock Units","published_at":"2026-08-22T00:28:27.000Z","date":"2026-08-20","kind":"exercise","planned":false,"acquired":false,"shares":8038,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The award shall vest as to 1/16th of the total award on the 20th calendar day of May, August, November, and February, subject to the reporting person's continued service to the Issuer on each vesting date, with the first tranche vested on May 20, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date."}],"balance_after":112528,"derivative":{"underlying":"Class A Common Stock","underlying_shares":8038},"source":{"system":"sec-edgar","filing":"0001769628-26-000402","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000402/form4.xml","form_type":"4"}},{"id":678415,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-22T00:28:27.000Z","date":"2026-08-20","kind":"sale","planned":false,"acquired":false,"shares":3610,"price":91.88,"value":331686.8,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents shares of Class A Common Stock of the Issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting and settlement of restricted stock units."}],"balance_after":327691,"source":{"system":"sec-edgar","filing":"0001769628-26-000402","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000402/form4.xml","form_type":"4"}},{"id":678414,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-22T00:28:27.000Z","date":"2026-08-20","kind":"exercise","planned":false,"acquired":true,"shares":8038,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":331301,"source":{"system":"sec-edgar","filing":"0001769628-26-000402","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000402/form4.xml","form_type":"4"}},{"id":680893,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":2,"price":109.61,"value":219.22,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.60 to $109.62, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48500,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680892,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":37,"price":108.917,"value":4029.929,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.48 to $109.18, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48502,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680891,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":62,"price":107.7344,"value":6679.5328,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.48 to $108.18, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48539,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680890,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":161,"price":106.987,"value":17224.907,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.48 to $107.47, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48601,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680889,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":79,"price":106.1768,"value":8387.9672,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.47 to $106.46, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48762,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680888,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":22,"price":104.7364,"value":2304.2008,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.46 to $105.27, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48841,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680887,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":114,"price":103.9082,"value":11845.5348,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.46 to $104.43, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48863,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680886,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":14,"price":102.8243,"value":1439.5402,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.39 to $103.29, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48977,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680885,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:36:22.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":9,"price":101.9267,"value":917.3403,"ownership":{"direct":false,"nature":"Canis Major SM Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.39 to $102.38, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reported securities are directly held by the Canis Major SM Trust  (the \"Canis Trust\"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary.  The reporting person has the power to remove and replace the Canis Trust's trustee."}],"balance_after":48991,"source":{"system":"sec-edgar","filing":"0001769628-26-000389","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000389/form4.xml","form_type":"4"}},{"id":680884,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":12500,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":423705,"derivative":{"underlying":"Class A Common Stock","underlying_shares":12500},"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":33,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680883,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":40000,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":3477227,"derivative":{"underlying":"Class A Common Stock","underlying_shares":40000},"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":32,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680882,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":3000,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":291000,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3000},"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":31,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680881,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":85,"price":109.6502,"value":9320.267,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.52 to $109.89, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":30,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680880,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":1060,"price":108.9276,"value":115463.256,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.48 to $109.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":85,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680879,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":1848,"price":107.7149,"value":199057.1352,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.43 to $108.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":1145,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680878,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":3604,"price":106.9779,"value":385548.3516,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.43 to $107.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":2993,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680877,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":1625,"price":106.0938,"value":172402.425,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.43 to $106.41, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":6597,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680876,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":770,"price":104.7101,"value":80626.777,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.41 to $105.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":8222,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680875,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":2855,"price":103.9027,"value":296642.2085,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.40 to $104.39, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":8992,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680874,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":425,"price":102.9135,"value":43738.2375,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.39 to $103.34, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":11847,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":23,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680873,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":228,"price":101.8959,"value":23232.2652,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.39 to $102.38, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":12272,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":22,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680872,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":true,"shares":12500,"ownership":{"direct":false,"nature":"Canis Minor 2025 GRAT"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person's spouse is the sole beneficiary and trustee."}],"balance_after":12500,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":21,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680871,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":272,"price":109.6515,"value":29825.208,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.52 to $109.89, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680870,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":3393,"price":108.9276,"value":369591.3468,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.48 to $109.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":272,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680869,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":5911,"price":107.7148,"value":636702.1828,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.43 to $108.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":3665,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680868,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":11545,"price":106.9776,"value":1235056.392,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.43 to $107.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":9576,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680867,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":5199,"price":106.0939,"value":551582.1861,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.43 to $106.41, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":21121,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680866,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":2464,"price":104.7101,"value":258005.6864,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.41 to $105.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":26320,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680865,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":9128,"price":103.9029,"value":948425.6712,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.40 to $104.39, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":28784,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680864,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":1360,"price":102.9135,"value":139962.36,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.39 to $103.34, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":37912,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680863,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":728,"price":101.8963,"value":74180.5064,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.39 to $102.38, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":39272,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680862,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":true,"shares":40000,"ownership":{"direct":false,"nature":"Canis Major 2025 GRAT"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F13","text":"The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary."}],"balance_after":40000,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680861,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":19,"price":109.6489,"value":2083.3291,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.52 to $109.89, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680860,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":251,"price":108.9248,"value":27340.1248,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.48 to $109.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":19,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680859,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":441,"price":107.7127,"value":47501.3007,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.43 to $108.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":270,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680858,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":878,"price":106.9724,"value":93921.7672,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.43 to $107.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":711,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680857,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":396,"price":106.1047,"value":42017.4612,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.43 to $106.41, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":1589,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680856,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":178,"price":104.7101,"value":18638.3978,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.41 to $105.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":1985,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680855,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":684,"price":103.9021,"value":71069.0364,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.40 to $104.39, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":2163,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680854,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":99,"price":102.9009,"value":10187.1891,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.39 to $103.34, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":2847,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680853,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":54,"price":101.903,"value":5502.762,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.39 to $102.38, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":2946,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680852,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:35:20.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":true,"shares":3000,"ownership":{"direct":false,"nature":"Canis Major 2024 Irrevocable Trust LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager."}],"balance_after":3000,"source":{"system":"sec-edgar","filing":"0001769628-26-000388","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000388/form4.xml","form_type":"4"}},{"id":680851,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":25000,"ownership":{"direct":false,"nature":"Brannin J. McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":3366020,"derivative":{"underlying":"Class A Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":33,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680850,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":25000,"ownership":{"direct":false,"nature":"By Spouse"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F12","text":"The reported securities are directly held by the reporting person's spouse."}],"balance_after":1805300,"derivative":{"underlying":"Class A Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":32,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680849,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class B Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"exercise","planned":true,"acquired":false,"shares":144000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation."}],"balance_after":5466894,"derivative":{"underlying":"Class A Common Stock","underlying_shares":144000},"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":31,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680848,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":170,"price":109.6519,"value":18640.823,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.52 to $109.89, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":30,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680847,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":2121,"price":108.9276,"value":231035.4396,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.48 to $109.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":170,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680846,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":3696,"price":107.7149,"value":398114.2704,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.43 to $108.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":2291,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680845,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":7215,"price":106.9779,"value":771845.5485,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.43 to $107.42, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":5987,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680844,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":3248,"price":106.0936,"value":344592.0128,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.43 to $106.41, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":13202,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680843,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":1540,"price":104.7101,"value":161253.554,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.41 to $105.36, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":16450,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}},{"id":680842,"issuer":{"id":2617,"kind":"organization","name":"CoreWeave, Inc.","symbol":"CRWV"},"owners":[{"id":19367,"kind":"person","name":"McBee Brannin","position":1,"cik":"0002058103","reported_name":"McBee Brannin","relationship":{"officer":true,"officer_title":"Chief Development Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T21:33:54.000Z","date":"2026-08-17","kind":"sale","planned":true,"acquired":false,"shares":5705,"price":103.9029,"value":592766.0445,"ownership":{"direct":false,"nature":"Brannin J McBee 2022 Irrevocable Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.40 to $104.39, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F14","text":"The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee."}],"balance_after":17990,"source":{"system":"sec-edgar","filing":"0001769628-26-000387","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/1769628/000176962826000387/form4.xml","form_type":"4"}}],"next_cursor":"2026-08-19T21:33:54.000000Z,680842"}