CoreWeave CDO’s entities sell 43,750 shares
CoreWeave, Inc. Chief Development Officer Brannin McBee, through family-related accounts, converted 43,750 shares of Class B Common Stock into Class A Common Stock and then sold the same number of Class A shares in open-market transactions on April 13, 2026.
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Form Type
4
Rhea-AI Filing Summary
CoreWeave, Inc. Chief Development Officer Brannin McBee, through family-related accounts, converted 43,750 shares of Class B Common Stock into Class A Common Stock and then sold the same number of Class A shares in open-market transactions on April 13, 2026.
The sales, executed by the reporting person’s spouse and by the Brannin J. McBee 2022 Irrevocable Trust, were made at weighted-average prices generally ranging from about $104 to $114 per share under a pre-arranged Rule 10b5-1 trading plan. Following these trades, the spouse and the trust continue to hold several million shares of Class B Common Stock indirectly for McBee.
Insider Trade Summary 10b5-1
Exercise and sale activity reported; no spread calculated
Exercise and Sale
24 txns
Insider
McBee Brannin
Role
Chief Development Officer
Sold
43,750 shs ($4.85M)
Approx. gross sale proceeds
$4.85M
Approx. exercise cost
$0.00
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Conversion | Class B Common Stock | 16,665 | $0.00 | $0.00 |
| Conversion | Class B Common Stock | 27,085 | $0.00 | $0.00 |
| Conversion | Class A Common Stock | 16,665 | $0.00 | $0.00 |
| Sale | Class A Common Stock | 225 | $104.5389 | $24K |
| Sale | Class A Common Stock | 200 | $105.785 | $21K |
| Sale | Class A Common Stock | 175 | $106.99 | $19K |
| Sale | Class A Common Stock | 400 | $107.9056 | $43K |
| Sale | Class A Common Stock | 1,175 | $109.007 | $128K |
| Sale | Class A Common Stock | 3,443 | $110.3171 | $380K |
| Sale | Class A Common Stock | 6,450 | $111.0656 | $716K |
| Sale | Class A Common Stock | 3,697 | $112.0132 | $414K |
| Sale | Class A Common Stock | 800 | $113.0669 | $90K |
| Sale | Class A Common Stock | 100 | $113.7675 | $11K |
| Conversion | Class A Common Stock | 27,085 | $0.00 | $0.00 |
| Sale | Class A Common Stock | 365 | $104.5386 | $38K |
| Sale | Class A Common Stock | 325 | $105.7839 | $34K |
| Sale | Class A Common Stock | 285 | $106.9894 | $30K |
| Sale | Class A Common Stock | 650 | $107.9062 | $70K |
| Sale | Class A Common Stock | 1,909 | $109.007 | $208K |
| Sale | Class A Common Stock | 5,597 | $110.3171 | $617K |
| Sale | Class A Common Stock | 10,482 | $111.0656 | $1.16M |
| Sale | Class A Common Stock | 6,009 | $112.0132 | $673K |
| Sale | Class A Common Stock | 1,300 | $113.0667 | $147K |
| Sale | Class A Common Stock | 163 | $113.768 | $19K |
Holdings After Transaction:
Class B Common Stock — 2,146,980 contracts (Indirect, By Spouse);
Class B Common Stock — 3,749,340 contracts (Indirect, Brannin J. McBee 2022 Irrevocable Trust);
Class A Common Stock — 0 shares (Indirect, By Spouse);
Class A Common Stock — 0 shares (Indirect, Brannin J McBee 2022 Irrevocable Trust)
Footnotes (14)
- 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 for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation.
- F2. The reported securities are directly held by the reporting person's spouse.
- F3. The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025.
- F4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.12 to $104.90, inclusive.
- F5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.23 to $106.13, inclusive.
- F6. 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 $107.27, inclusive.
- F7. 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 $108.18, inclusive.
- F8. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.61 to $109.60, inclusive.
- F9. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.61 to $110.60, inclusive.
- F10. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.61 to $111.60, inclusive.
- F11. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.62 to $112.58, inclusive.
- F12. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $112.62 to $113.61, inclusive.
- F13. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $113.66 to $114.00, inclusive.
- F14. 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.
Key Figures
Shares converted: 43,750 shares
Shares sold: 43,750 shares
Spouse Class B holdings: 2,146,980 shares
+4 more
7 metrics
Shares converted
43,750 shares
Class B to Class A conversions on April 13, 2026
Shares sold
43,750 shares
Total Class A shares sold in open-market trades
Spouse Class B holdings
2,146,980 shares
Class B Common Stock indirectly held via spouse after transactions
Trust Class B holdings
3,749,340 shares
Class B Common Stock held by Brannin J. McBee 2022 Irrevocable Trust after transactions
Sample sale price
$104.5389 per share
One reported weighted-average sale price for Class A shares
Highest price range
$113.66–$114.00
Footnote range for one group of weighted-average sales
Net share change
-43,750 shares
Net change in buy/sell direction across reported transactions
Key Terms
Rule 10b5-1 trading plan, Class B Common Stock, Class A Common Stock, derivative security, +2 more
6 terms
Rule 10b5-1 trading plan financial
"represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
Class B Common Stock financial
"Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock"
A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.
Class A Common Stock financial
"Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
derivative security financial
"transaction code description: Conversion of derivative security"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
weighted average price financial
"The price reported in Column 4 is a weighted average price"
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
Irrevocable Trust financial
"reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust"
An irrevocable trust is a legal arrangement where an owner transfers assets into a separate entity managed by a trustee and gives up the power to modify or reclaim those assets. For investors it matters because putting stock or other holdings into such a trust can change who controls and benefits from the assets, affect taxes and creditor protection, and influence how easy it is to sell or value those holdings—like placing valuables in a locked safe overseen by someone else.
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What did CoreWeave (CRWV) insider Brannin McBee report in this Form 4?
Brannin McBee reported converting 43,750 Class B shares into Class A and selling 43,750 Class A shares. The transactions were executed through his spouse and a 2022 irrevocable trust, both of which hold his indirect interests.
Were Brannin McBee’s CoreWeave (CRWV) stock sales made under a Rule 10b5-1 plan?
Yes. The Form 4 states that at least one reported sale was effected under a Rule 10b5-1 trading plan adopted by Brannin McBee on November 17, 2025. Such pre-arranged plans schedule trades in advance to help manage potential insider trading concerns.
Does Brannin McBee still have indirect CoreWeave (CRWV) holdings after these transactions?
Yes. After the reported trades, McBee’s spouse holds 2,146,980 shares of CoreWeave Class B Common Stock, and the Brannin J. McBee 2022 Irrevocable Trust holds 3,749,340 shares of Class B, all reported as indirect ownership positions for McBee.
How were Brannin McBee’s CoreWeave (CRWV) holdings structured in this Form 4?
All positions were reported as indirect. Shares were held directly by his spouse and by the Brannin J. McBee 2022 Irrevocable Trust, where his spouse serves as trustee and beneficiaries include his spouse and minor child, giving McBee indirect economic exposure.
AI-generated analysis. How Rhea-AI works. Not financial advice.
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