Coinbase (COIN) CLO Paul Grewal sells 1,960 shares under Rule 10b5-1 plan

Filing Impact

(Moderate)

Filing Sentiment

(Negative)

Form Type

Rhea-AI Filing Summary

Coinbase Global, Inc. Chief Legal Officer Paul Grewal reported selling 1,960 shares of Class A Common Stock in open-market transactions. The trades occurred on May 27, 2026 at weighted average prices ranging from $174.31 to $179.85 per share, as detailed in multiple price buckets.

These sales were executed under a pre-arranged Rule 10b5-1 trading plan adopted on August 29, 2025 during an open trading window. Following the transactions, Grewal directly holds 84,753 shares of Coinbase Class A Common Stock, indicating a relatively small portion of his position was sold under this plan.

Insider Trade Summary 10b5-1

Net Seller: 1,960 shares ($346,683)

Net Sell 6 txns

Insider Grewal Paul

Role Chief Legal Officer

Sold 1,960 shs ($347K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	321	$174.9887	$56K
Sale	Class A Common Stock	589	$175.7928	$104K
Sale	Class A Common Stock	183	$176.9335	$32K
Sale	Class A Common Stock	454	$177.7213	$81K
Sale	Class A Common Stock	388	$178.9089	$69K
Sale	Class A Common Stock	25	$179.5376	$4K

Holdings After Transaction: Class A Common Stock — 86,392 shares (Direct, null)

Footnotes (1)

The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 29, 2025, during an open trading window. Represents the weighted average sale price. The lowest price at which shares were sold was $174.31 and the highest price at which shares were sold was $175.30. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth in footnotes (2) through (7) to this Form 4. Represents the weighted average sale price. The lowest price at which shares were sold was $175.31 and the highest price at which shares were sold was $176.30. Represents the weighted average sale price. The lowest price at which shares were sold was $176.34 and the highest price at which shares were sold was $177.33. Represents the weighted average sale price. The lowest price at which shares were sold was $177.34 and the highest price at which shares were sold was $178.32. Represents the weighted average sale price. The lowest price at which shares were sold was $178.34 and the highest price at which shares were sold was $179.33. Represents the weighted average sale price. The lowest price at which shares were sold was $179.40 and the highest price at which shares were sold was $179.85.

Key Figures

Shares sold: 1,960 shares Holding after sale: 84,753 shares Sale price range low: $174.31 per share +3 more

6 metrics

Shares sold 1,960 shares Total Class A Common Stock sold on May 27, 2026

Holding after sale 84,753 shares Direct Class A Common Stock held by Paul Grewal after transactions

Sale price range low $174.31 per share Lowest price in weighted-average sale ranges cited in footnotes

Sale price range high $179.85 per share Highest price in weighted-average sale ranges cited in footnotes

Number of sale transactions 6 transactions Open-market sales of Class A Common Stock on May 27, 2026

Rule 10b5-1 plan adoption date August 29, 2025 Date Paul Grewal adopted the trading plan governing these sales

Key Terms

Rule 10b5-1 trading plan, weighted average sale price, Class A Common Stock, open-market sale, +1 more

5 terms

Rule 10b5-1 trading plan regulatory

"The transactions reported on this Form 4 were 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.

weighted average sale price financial

"Represents the weighted average sale price. The lowest price at which shares were sold was $174.31"

Class A Common Stock financial

"security_title: Class A Common Stock"

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.

open-market sale financial

"transaction_action: open-market sale"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Form 4 regulatory

"The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

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Form 4 Insider Transactions: What Each Field Means →

05/29/2026 - 06:12 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^*

Grewal Paul

(Last)

(First)

(Middle)

C/O COINBASE GLOBAL, INC.

ONE MADISON AVENUE, SUITE 2400

(Street)

NEW YORK

10010

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Coinbase Global, Inc. [ COIN ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/27/2026

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	05/27/2026		S⁽¹⁾		321	D	$174.9887⁽²⁾	86,392	D
Class A Common Stock	05/27/2026		S⁽¹⁾		589	D	$175.7928⁽³⁾	85,803	D
Class A Common Stock	05/27/2026		S⁽¹⁾		183	D	$176.9335⁽⁴⁾	85,620	D
Class A Common Stock	05/27/2026		S⁽¹⁾		454	D	$177.7213⁽⁵⁾	85,166	D
Class A Common Stock	05/27/2026		S⁽¹⁾		388	D	$178.9089⁽⁶⁾	84,778	D
Class A Common Stock	05/27/2026		S⁽¹⁾		25	D	$179.5376⁽⁷⁾	84,753	D

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)

Explanation of Responses:

1. The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 29, 2025, during an open trading window.

2. Represents the weighted average sale price. The lowest price at which shares were sold was $174.31 and the highest price at which shares were sold was $175.30. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth in footnotes (2) through (7) to this Form 4.

3. Represents the weighted average sale price. The lowest price at which shares were sold was $175.31 and the highest price at which shares were sold was $176.30.

4. Represents the weighted average sale price. The lowest price at which shares were sold was $176.34 and the highest price at which shares were sold was $177.33.

5. Represents the weighted average sale price. The lowest price at which shares were sold was $177.34 and the highest price at which shares were sold was $178.32.

6. Represents the weighted average sale price. The lowest price at which shares were sold was $178.34 and the highest price at which shares were sold was $179.33.

7. Represents the weighted average sale price. The lowest price at which shares were sold was $179.40 and the highest price at which shares were sold was $179.85.

Remarks:

	/s/ Paul Grewal, by Lailey Rezai, Attorney-in-Fact	05/29/2026
	** 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 transaction did Coinbase (COIN) disclose for Paul Grewal?

Coinbase reported that Chief Legal Officer Paul Grewal sold 1,960 shares of Class A Common Stock. The sales were open-market transactions executed on May 27, 2026, under a pre-arranged Rule 10b5-1 trading plan adopted in August 2025.

How many Coinbase (COIN) shares does Paul Grewal hold after this Form 4?

After the reported transactions, Paul Grewal directly holds 84,753 shares of Coinbase Class A Common Stock. This indicates the 1,960 shares sold on May 27, 2026 represent a relatively small portion of his overall reported direct holdings.

At what prices did Paul Grewal sell Coinbase (COIN) shares on May 27, 2026?

The Form 4 shows weighted average sale prices for several trades, with lows and highs from $174.31 to $179.85 per share. Each footnote states that full breakdowns by exact price within these ranges are available upon request from Coinbase or the SEC staff.

Was Paul Grewal’s Coinbase (COIN) stock sale made under a Rule 10b5-1 plan?

Yes. The filing states the transactions were effected under a Rule 10b5-1 trading plan adopted by Paul Grewal on August 29, 2025. Such plans are pre-arranged during open trading windows to schedule future trades automatically.

How many Coinbase (COIN) insider sales did the Form 4 report for Paul Grewal?

The Form 4 reports six separate open-market sale transactions of Coinbase Class A Common Stock. Combined, these sales total 1,960 shares on May 27, 2026, all executed under Paul Grewal’s previously adopted Rule 10b5-1 trading plan.