CDO McBee sells 166,665 CoreWeave (CRWV) shares under 10b5-1 plan

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

CoreWeave Chief Development Officer Brannin McBee converted and sold Class A Common Stock in a planned liquidity transaction. On April 6, 2026, he converted 166,665 shares of Class B Common Stock into the same number of Class A shares at $0.00 per share, then sold 166,665 Class A shares in open-market trades at weighted average prices around $80–$82 per share under a Rule 10b5-1 trading plan. Following these sales, he continues to hold 313,732 Class A shares directly and 7,491,660 Class B shares directly, along with additional indirect positions and Class B interests in multiple family trusts and grantor retained annuity trusts convertible into Class A stock.

Insider Trade Summary 10b5-1

Net Seller: 166,665 shares ($13,541,374)

Net Sell 32 txns

Insider McBee Brannin

Role Chief Development Officer

Sold 166,665 shs ($13.54M)

Type	Security	Shares	Price	Value
Conversion	Class B Common Stock	100,000	$0.00	--
Conversion	Class B Common Stock	16,665	$0.00	--
Conversion	Class B Common Stock	16,665	$0.00	--
Conversion	Class B Common Stock	27,085	$0.00	--
Conversion	Class B Common Stock	6,250	$0.00	--
Conversion	Class A Common Stock	100,000	$0.00	--
Sale	Class A Common Stock	14,947	$80.3825	$1.20M
Sale	Class A Common Stock	54,970	$81.1392	$4.46M
Sale	Class A Common Stock	30,083	$81.8822	$2.46M
Conversion	Class A Common Stock	16,665	$0.00	--
Sale	Class A Common Stock	2,675	$80.4019	$215K
Sale	Class A Common Stock	9,002	$81.1511	$731K
Sale	Class A Common Stock	4,988	$81.8774	$408K
Conversion	Class A Common Stock	16,665	$0.00	--
Sale	Class A Common Stock	2,675	$80.4019	$215K
Sale	Class A Common Stock	9,002	$81.1511	$731K
Sale	Class A Common Stock	4,988	$81.8773	$408K
Conversion	Class A Common Stock	27,085	$0.00	--
Sale	Class A Common Stock	4,347	$80.4019	$350K
Sale	Class A Common Stock	14,631	$81.1511	$1.19M
Sale	Class A Common Stock	8,107	$81.8774	$664K
Conversion	Class A Common Stock	6,250	$0.00	--
Sale	Class A Common Stock	1,003	$80.4015	$81K
Sale	Class A Common Stock	3,377	$81.1511	$274K
Sale	Class A Common Stock	1,870	$81.8773	$153K
holding	Class B Common Stock	--	--	--
holding	Class B Common Stock	--	--	--
holding	Class B Common Stock	--	--	--
holding	Class B Common Stock	--	--	--
holding	Class B Common Stock	--	--	--
holding	Class A Common Stock	--	--	--
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Class B Common Stock — 7,491,660 shares (Direct); Class B Common Stock — 2,163,645 shares (Indirect, By Spouse); Class A Common Stock — 413,732 shares (Direct); Class A Common Stock — 16,665 shares (Indirect, By Spouse)

Footnotes (1)

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. The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.63 to $80.62, 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. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.63 to $81.62, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.63 to $82.22, inclusive. The reported securities are directly held by the reporting person's spouse. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.63 to $80.62, inclusive. The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary. 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. 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. 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. The reported securities are directly held of record by the reporting person's child. The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager. The reported securities are directly held by the Canis Major 2025 Family Trust LLC, of which the reporting person serves as manager. The reported securities are directly held by the Canis Minor 2025 Family Trust LLC, of which the reporting person serves as manager.

Key Figures

Class B converted: 166,665 shares Class A sold: 166,665 shares Sale price range: $79.63–$82.22/share +4 more

7 metrics

Class B converted 166,665 shares Class B Common Stock converted to Class A on April 6, 2026

Class A sold 166,665 shares Net sell shares across direct, spouse, and trust accounts

Sale price range $79.63–$82.22/share Weighted average price ranges from multiple sale tranches

Direct Class A after trades 313,732 shares Direct Class A Common Stock held by McBee post-transaction

Direct Class B after trades 7,491,660 shares Direct Class B Common Stock held by McBee post-transaction

Major GRAT derivative holding 1,582,773 shares Class A underlying Canis Major 2026 GRAT Class B position

Rule 10b5-1 adoption date November 17, 2025 Pre-planned trading arrangement for reported sales

Key Terms

Rule 10b5-1 trading plan, Class B Common Stock, grantor retained annuity trust, irrevocable trust, +1 more

5 terms

Rule 10b5-1 trading plan financial

"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"

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.

grantor retained annuity trust financial

"directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee"

A grantor retained annuity trust (GRAT) is an estate-planning tool where the person who creates the trust transfers assets into it but receives fixed cash payments (an annuity) from the trust for a set number of years; whatever remains after that term passes to designated beneficiaries. It matters to investors because it can shift future appreciation of assets out of the creator’s taxable estate—like putting an asset into a timed vending machine that pays you fixed amounts while any extra value that grows inside the machine goes to heirs with reduced gift or estate tax consequences.

irrevocable trust financial

"the Canis Major SM Trust, an irrevocable trust with a third-party trustee"

weighted average price financial

"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions"

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.

Form 4 Insider Transactions: What Each Field Means →

04/08/2026 - 09:01 PM

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

McBee Brannin

(Last)

(First)

(Middle)

C/O COREWEAVE, INC.

290 WEST MT. PLEASANT AVENUE, SUITE 4100

(Street)

LIVINGSTON

NEW JERSEY

07039

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
CoreWeave, Inc. [ CRWV ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Chief Development Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/06/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock	04/06/2026		C		100,000	A	⁽¹⁾	413,732	D
Class A Common Stock	04/06/2026		S⁽²⁾		14,947	D	$80.3825⁽³⁾	398,785	D
Class A Common Stock	04/06/2026		S⁽²⁾		54,970	D	$81.1392⁽⁴⁾	343,815	D
Class A Common Stock	04/06/2026		S⁽²⁾		30,083	D	$81.8822⁽⁵⁾	313,732	D
Class A Common Stock	04/06/2026		C		16,665	A	⁽¹⁾	16,665	I	By Spouse⁽⁶⁾
Class A Common Stock	04/06/2026		S⁽²⁾		2,675	D	$80.4019⁽⁷⁾	13,990	I	By Spouse⁽⁶⁾
Class A Common Stock	04/06/2026		S⁽²⁾		9,002	D	$81.1511⁽⁴⁾	4,988	I	By Spouse⁽⁶⁾
Class A Common Stock	04/06/2026		S⁽²⁾		4,988	D	$81.8774⁽⁵⁾	0	I	By Spouse⁽⁶⁾
Class A Common Stock	04/06/2026		C		16,665	A	⁽¹⁾	16,665	I	Canis Major 2025 GRAT⁽⁸⁾
Class A Common Stock	04/06/2026		S⁽²⁾		2,675	D	$80.4019⁽⁷⁾	13,990	I	Canis Major 2025 GRAT⁽⁸⁾
Class A Common Stock	04/06/2026		S⁽²⁾		9,002	D	$81.1511⁽⁴⁾	4,988	I	Canis Major 2025 GRAT⁽⁸⁾
Class A Common Stock	04/06/2026		S⁽²⁾		4,988	D	$81.8773⁽⁵⁾	0	I	Canis Major 2025 GRAT⁽⁸⁾
Class A Common Stock	04/06/2026		C		27,085	A	⁽¹⁾	27,085	I	Brannin J McBee 2022 Irrevocable Trust⁽⁹⁾
Class A Common Stock	04/06/2026		S⁽²⁾		4,347	D	$80.4019⁽⁷⁾	22,738	I	Brannin J McBee 2022 Irrevocable Trust⁽⁹⁾
Class A Common Stock	04/06/2026		S⁽²⁾		14,631	D	$81.1511⁽⁴⁾	8,107	I	Brannin J McBee 2022 Irrevocable Trust⁽⁹⁾
Class A Common Stock	04/06/2026		S⁽²⁾		8,107	D	$81.8774⁽⁵⁾	0	I	Brannin J McBee 2022 Irrevocable Trust⁽⁹⁾
Class A Common Stock	04/06/2026		C		6,250	A	⁽¹⁾	6,250	I	Canis Minor 2025 GRAT⁽¹⁰⁾
Class A Common Stock	04/06/2026		S⁽²⁾		1,003	D	$80.4015⁽⁷⁾	5,247	I	Canis Minor 2025 GRAT⁽¹⁰⁾
Class A Common Stock	04/06/2026		S⁽²⁾		3,377	D	$81.1511⁽⁴⁾	1,870	I	Canis Minor 2025 GRAT⁽¹⁰⁾
Class A Common Stock	04/06/2026		S⁽²⁾		1,870	D	$81.8773⁽⁵⁾	0	I	Canis Minor 2025 GRAT⁽¹⁰⁾
Class A Common Stock								54,000	I	Canis Major SM Trust⁽¹¹⁾
Class A Common Stock								1,800	I	See Footnote⁽¹²⁾

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Class B Common Stock	⁽¹⁾	04/06/2026		C			100,000	⁽¹⁾	⁽¹⁾	Class A Common Stock	100,000	⁽¹⁾	7,491,660	D
Class B Common Stock	⁽¹⁾	04/06/2026		C			16,665	⁽¹⁾	⁽¹⁾	Class A Common Stock	16,665	⁽¹⁾	2,163,645	I	By Spouse⁽⁶⁾
Class B Common Stock	⁽¹⁾	04/06/2026		C			16,665	⁽¹⁾	⁽¹⁾	Class A Common Stock	16,665	⁽¹⁾	4,000,572	I	Canis Major 2025 GRAT⁽⁸⁾
Class B Common Stock	⁽¹⁾	04/06/2026		C			27,085	⁽¹⁾	⁽¹⁾	Class A Common Stock	27,085	⁽¹⁾	3,776,425	I	Brannin J. McBee 2022 Irrevocable Trust⁽⁹⁾
Class B Common Stock	⁽¹⁾	04/06/2026		C			6,250	⁽¹⁾	⁽¹⁾	Class A Common Stock	6,250	⁽¹⁾	592,455	I	Canis Minor 2025 GRAT⁽¹⁰⁾
Class B Common Stock	⁽¹⁾							⁽¹⁾	⁽¹⁾	Class A Common Stock	324,000		324,000	I	Canis Major 2024 Irrevocable Trust LLC⁽¹³⁾
Class B Common Stock	⁽¹⁾							⁽¹⁾	⁽¹⁾	Class A Common Stock	108,600		108,600	I	Canis Major 2025 Family Trust LLC⁽¹⁴⁾
Class B Common Stock	⁽¹⁾							⁽¹⁾	⁽¹⁾	Class A Common Stock	1,582,773		1,582,773	I	Canis Major 2026 GRAT⁽⁸⁾
Class B Common Stock	⁽¹⁾							⁽¹⁾	⁽¹⁾	Class A Common Stock	122,000		122,000	I	Canis Minor 2025 Family Trust LLC⁽¹⁵⁾
Class B Common Stock	⁽¹⁾							⁽¹⁾	⁽¹⁾	Class A Common Stock	263,795		263,795	I	Canis Minor 2026 GRAT⁽¹⁰⁾

Explanation of Responses:

1. 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.

2. The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025.

3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.63 to $80.62, 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.

4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.63 to $81.62, inclusive.

5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.63 to $82.22, inclusive.

6. The reported securities are directly held by the reporting person's spouse.

7. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.63 to $80.62, inclusive.

8. The reported securities are directly held by a grantor retained annuity trust, of which the reporting person is the sole trustee and beneficiary.

9. 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.

10. 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.

11. 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.

12. The reported securities are directly held of record by the reporting person's child.

13. The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager.

14. The reported securities are directly held by the Canis Major 2025 Family Trust LLC, of which the reporting person serves as manager.

15. The reported securities are directly held by the Canis Minor 2025 Family Trust LLC, of which the reporting person serves as manager.

	/s/ Nisha Antony, as Attorney-in-Fact	04/08/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transactions did Brannin McBee report at CoreWeave (CRWV)?

Brannin McBee reported converting 166,665 shares of Class B Common Stock into Class A and selling 166,665 Class A shares in open-market trades, alongside related conversions and sales by family and trust accounts, all dated April 6, 2026.

How many CoreWeave (CRWV) shares did McBee sell and at what prices?

McBee-related accounts sold a total of 166,665 shares of Class A Common Stock. The weighted average sale prices ranged roughly from $79.63 to $82.22 per share, executed in multiple transactions across several disclosed price ranges.

Were Brannin McBee’s CoreWeave (CRWV) stock sales pre-planned under Rule 10b5-1?

Yes. A footnote states the reported sale was effected under a Rule 10b5-1 trading plan adopted on November 17, 2025, indicating the trades were pre-scheduled rather than timed discretionarily around short-term market developments.

How many CoreWeave (CRWV) shares does McBee hold after these transactions?

After the transactions, McBee holds 313,732 shares of Class A Common Stock directly and 7,491,660 shares of Class B Common Stock directly, plus additional indirect interests in Class A and Class B shares through his spouse and multiple family and grantor trusts.

What happened to McBee’s spouse and trust holdings of CoreWeave (CRWV) stock?

His spouse and several grantor retained annuity trusts converted Class B into Class A shares and then sold those Class A shares. Some trusts, such as Canis Major SM Trust, continue to hold Class A stock, while other vehicles retain convertible Class B positions.

What Class B derivative positions linked to CoreWeave (CRWV) remain after the filing?

Indirectly held Class B Common Stock remains outstanding in several entities, including positions convertible into 1,582,773 Class A shares in the Canis Major 2026 GRAT and other family trust LLCs with underlying Class A share interests disclosed in the derivative summary.