Coinbase director Andreessen plans $1.4M stock sale

A Coinbase Global, Inc. board member, through a trust, filed to sell additional Class A shares under Rule 144 after prior September 2026 sales.

Rhea-AI Filing Summary

Coinbase Global, Inc. (COIN) is the issuer for a planned resale of Class A common stock by Marc Andreessen, acting through LAMA Community Trust. A broker, Raymond James & Associates, Inc., has been designated to sell 6,838 Class A shares, with an indicated aggregate market value of $1,401,790.00, on or after September 21, 2026, under Rule 144 on Nasdaq.

The notice also reports that LAMA Community Trust previously sold 13,676 Class A shares on September 8, 2026 for total proceeds of $2,476,518.91. The shares being sold were received across multiple dates in connection with pro-rata distributions from various Andreessen Horowitz funds and entities for no consideration.

Key Figures

Planned shares to be sold: 6,838 Class A shares Aggregate market value of planned sale: $1,401,790.00 Planned sale date: September 21, 2026 +4 more

7 metrics

Planned shares to be sold 6,838 Class A shares Intended Rule 144 sale through Raymond James & Associates, Inc.

Aggregate market value of planned sale $1,401,790.00 Value associated with 6,838 Class A shares to be sold

Planned sale date September 21, 2026 Date listed for Nasdaq sale of 6,838 Class A shares

Shares sold in past 3 months 13,676 Class A shares LAMA Community Trust sale on September 8, 2026

Proceeds from past 3‑month sale $2,476,518.91 Total received for 13,676 Class A shares sold on September 8, 2026

Issuer phone number 302-636-5401 Contact phone for Coinbase Global, Inc.

Date of notice September 21, 2026 Date the Form 144 notice is dated

Key Terms

Rule 144, pro-rata distributions, attorney-in-fact, aggregate market value

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

pro-rata distributions financial

"Received in connection with pro-rata distributions for no consideration."

attorney-in-fact regulatory

"as attorney-in-fact for Marc Andreessen via LAMA Community Tr"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

aggregate market value financial

"6838 | 1401790.00 | 222803032 | 09/21/2026"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing disclose for Coinbase (COIN)?

The filing discloses that a Coinbase Global, Inc. board member, Marc Andreessen, via LAMA Community Trust, has notified of an intended Rule 144 sale of 6,838 Class A shares through Raymond James & Associates, Inc. on or after September 21, 2026.

How many Coinbase (COIN) shares are proposed to be sold in this Form 144?

The notice lists an intended sale of 6,838 Class A common shares of Coinbase Global, Inc., with an aggregate market value of $1,401,790.00, to be sold on Nasdaq through Raymond James & Associates, Inc.

Who is selling Coinbase (COIN) shares and through what entity?

The seller is Marc Andreessen, identified as a board member of Coinbase Global, Inc., selling indirectly via LAMA Community Trust. The filing notes that Marc Andreessen is selling via LAMA Community Trust, with Raymond James & Associates, Inc. as broker.

What prior Coinbase (COIN) sales are reported in the past three months?

The filing reports that LAMA Community Trust sold 13,676 Class A shares of Coinbase Global, Inc. on September 8, 2026, for total proceeds of $2,476,518.91.

How were the Coinbase (COIN) shares being sold originally acquired?

The shares were received in connection with pro-rata distributions from various Andreessen Horowitz funds and entities on several dates, including May 20, 2021, May 21, 2021, November 4, 2021, December 29, 2023, and March 25, 2024, for no consideration.

Which broker is handling the planned Coinbase (COIN) share sale?

The planned Rule 144 sale of Coinbase Global, Inc. Class A shares is to be handled by Raymond James & Associates, Inc., located in St. Petersburg, Florida, as identified in the Form 144 filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/21/2026 - 04:16 PM Accepted by SEC EDGAR 09/21/2026 - 04:15 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001160077
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Coinbase Global, Inc.
SEC File Number	001-40289
Address of Issuer	ONE MADISON AVENUE SUITE 2400 NEW YORK NEW YORK 10010
Phone	3026365401
Name of Person for Whose Account the Securities are To Be Sold	Andreessen Marc L
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Board Member

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A	Raymond James & Associates inc. 880 Carillon Parkway St. Petersburg FL 33716	6838	1401790.00	222803032	09/21/2026	Nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A	05/21/2021	Received in connection with pro-rata distributions for no consideration.	various Andreessen Horowitz funds/entities			181204	05/21/2021	NA
Class A	05/20/2021	Received in connection with pro-rata distributions for no consideration.	various Andreessen Horowitz funds/entities			403	05/20/2021	NA
Class A	05/21/2021	Received in connection with pro-rata distributions for no consideration	various Andreessen Horowitz funds/entities			3071	05/21/2021	NA
Class A	05/21/2021	Received in connection with pro-rata distributions for no consideration	various Andreessen Horowitz funds/entities			26965	05/20/2021	NA
Class A	11/04/2021	Received in connection with pro-rata distributions for no consideration	various Andreessen Horowitz funds/entities			43	11/04/2021	NA
Class A	12/29/2023	Received in connection with pro-rata distributions for no consideration	various Andreessen Horowitz funds/entities			860667	12/29/2023	NA
Class A	03/25/2024	Received in connection with pro-rata distributions for no consideration	various Andreessen Horowitz funds/entities			75107	03/25/2024	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
LAMA Community Trust 2029 Century Park E. 39th Fl Los Angeles CA 90067	Class A	09/08/2026	13676	2476518.91

144: Remarks and Signature

Remarks	Marc Andreessen selling via LAMA Community Trust
Date of Notice	09/21/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/05/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Rashida Mitchell, as duly authorized representative of Raymond James & Associates, Inc., as attorney-in-fact for Marc Andreessen via LAMA Community Tr
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)