Skip to main content
Livermore
Livermore
ZHEN

Magnetar Financial LLC's Form 4 filing

CoreWeave, Inc. (CRWV) · filed Sep 11, 2025

Accession no.
0001410578-25-002196
Filed
Sep 11, 2025, 9:11 PM ET
Trade date
Sep 10, 2025
Filing delay
1 day
Rule 10b5-1 plan
Not checked

This filing lists 12 non-derivative transactions and 16 derivative transactions. Open-market sales total $96.1M. It was filed 1 day after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Magnetar Financial LLCCIK 000135285110% Owner
Magnetar Capital Partners LPCIK 000135308510% Owner
Supernova Management LLCCIK 000136802610% Owner
Snyderman David J.CIK 000195351110% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Sep 10, 2025Class A Common StockSSaleDisposed−53,819$118.39F1−$6,371,631.417,086,387Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−222,734$118.42−$26,376,160.2828,616,430Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−29,201$118.42−$3,457,982.422,415,822Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−3,019$118.42−$357,509.98387,894Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−65,094$118.42−$7,708,431.486,905,825Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−89,367$118.42−$10,582,840.148,811,691Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−112,020$118.42−$13,265,408.49,715,199Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−25,310$118.42−$2,997,210.21,915,926Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−95,289$118.42−$11,284,123.3811,334,693Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−58,727$118.42−$6,954,451.344,873,309Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−47,308$118.42−$5,602,213.364,326,489Indirect
Sep 10, 2025Class A Common StockSSaleDisposed−9,912$118.42−$1,173,779.041,143,763Indirect

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Sep 10, 2025Class A Common StockSSaleDisposed−91,114$1,002,254.00−$91,319,370,95691,114IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+91,114$1,184,482.00+$107,922,892,94891,114IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−414,002$4,554,022.00−$1,885,374,216,044414,002IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+414,002$5,382,026.00+$2,228,169,528,052414,002IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−54,277$597,047.00−$32,405,920,01954,277IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+54,277$705,601.00+$38,297,905,47754,277IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−5,612$61,732.00−$346,439,9845,612IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+5,612$72,956.00+$409,429,0725,612IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−120,993$1,330,923.00−$161,032,366,539120,993IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+120,993$1,572,909.00+$190,310,978,637120,993IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−166,109$1,827,199.00−$303,514,198,691166,109IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+166,109$2,159,417.00+$358,698,598,453166,109IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−208,216$2,290,376.00−$476,892,929,216208,216IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+208,216$2,706,808.00+$563,600,734,528208,216IndirectPrice outlier
Sep 10, 2025Class A Common StockSSaleDisposed−47,045$517,495.00−$24,345,552,27547,045IndirectPrice outlier
Sep 10, 2025Class A Common StockPPurchaseAcquired+47,045$611,585.00+$28,772,016,32547,045IndirectPrice outlier

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $118.10 to $118.42, inclusive. The reporting person undertakes to provide to CoreWeave, Inc. (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 footnote.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)