Transaction · 0001769628-26-000388
CRWVCoreWeave, Inc.
McBee Brannin
McBee Brannin, CDO, reported a transaction classified as unknown at CoreWeave, Inc. involving 12500.000000 shares. Reported holdings after the transaction were 423705.000000 shares. The stored filing text includes a detected 10b5-1 reference.
unknownSEC transaction code CCDO
- Trade date
- Aug 17, 2026
- Filing date
- Aug 19, 2026
How reported position traded is calculated
Not calculated for derivative securities.
Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.
Filing warnings
Notes recorded with this filingmissing priceThe filing did not provide a usable price per share.
CRWV price since this filing
Daily closing prices, with the filing date and available return windowsCRWV · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -19.4%1w ago -2.9%1d ago +15.8%
Returns since7d -3.1%30d -10.5%90d180d1y
Transaction facts
Stored Form 4 columns with their raw values
- Type
- unknown Code C
- Identifier
- 0001769628-26-000388 Class B Common Stock
- Transaction date
- Aug 17, 2026 Filed Aug 19, 2026, 09:35 PM · 2d delay
- Shares
- 12,500 sh Price unknown
- Estimated value
- — Computed from shares × price
- Holdings after
- 423,705 sh Indirect · Canis Minor 2025 GRAT
Filing signal explanations
Badges describe filing facts only — not predictions.
Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction 10b5-1 Detected
Filing-only score
-30 points
Compact filing score computed from stored Form 4 facts. Version v1.
Low filing signal
This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.
How this score is calculated
- timely_filing+4 points
reporting_delay_days = 2
Filing reported within two business days of the transaction. - derivative_transaction-16 points
is_derivative = true
Derivative exercise rows are less discretionary than open-market purchases. - tenb5_1_detected-10 points
is_10b5_1 = true
Stored filing content includes detected 10b5-1 language. - missing_price-8 points
price_cents is null
Missing price reduces confidence in value-based signals.
Missing facts
Read the scoring methodology- price_cents
Signed filing-only points, not a probability or expected return. Version v1.
Reported relationships & other filings
Form 4 relationship flags and nearby filing context
Reported roles
Chief Development Officer
Officer YesDirector No10% NoOther No
Footnotes & amended
- F1
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…
- F2
The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager.
- F3
The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.
- F4
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.
- F5
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.
- F6
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.
- F7
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.
- F8
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.
- F9
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.
- F10
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.
- F11
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.
- F12
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.
- F13
The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary.
- F14
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.
Related transactions
Same SEC filing0 other transactions
Recent company activity
CRWV0 recent txs