Maplebear legal chief exercises options, sells shares

The exercise and sales were made under a Rule 10b5-1 trading plan adopted December 10, 2025.

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Rhea-AI Filing Summary

On October 22, 2026, Maplebear Inc. Chief Legal Officer Morgan Fong exercised stock options covering 18,390 shares at an exercise price of $7.32 per share. Fong sold 15,382 shares at a weighted average price of $50.9265 and another 3,008 shares at a weighted average price of $51.3906. The exercise and sales were effected pursuant to a Rule 10b5-1 trading plan adopted December 10, 2025. The option position showed 36,780 shares subject to options after the exercise.

Insider Trade Summary 10b5-1

Exercise and Sale: 18,390 shares ($803K approx. pre-tax spread)

Exercise and Sale 4 txns

Insider Fong Morgan

Role Chief Legal Officer

Sold 18,390 shs ($938K)

Approx. gross sale proceeds $938K

Approx. exercise cost $135K

Approx. pre-tax spread $803K

Type	Security	Shares	Price	Value
Exercise	Stock Option (Right to Buy) ^{F1, F4}	18,390	$0.00	$0.00
Exercise	Common Stock ^F1	18,390	$7.32	$135K
Sale	Common Stock ^{F1, F2}	15,382	$50.9265	$783K
Sale	Common Stock ^{F1, F3}	3,008	$51.3906	$155K

Holdings After Transaction: Stock Option (Right to Buy) — 36,780 contracts (Direct); Common Stock — 529,911 shares (Direct)

Footnotes (4)

F1. The reported stock option exercise and sales were effected pursuant to a Rule 10b5-1 trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c), adopted on December 10, 2025.
F2. The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.33 to $51.32 per share, 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 range set forth in this footnote.
F3. The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.35 to $51.46 per share, 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 range set forth in this footnote.
F4. The stock option is fully vested and exercisable.

Key Figures

Shares acquired through option exercise: 18,390 shares Exercise price: $7.32 per share Shares sold: 15,382 shares +4 more

7 metrics

Shares acquired through option exercise 18,390 shares October 22, 2026

Exercise price $7.32 per share Option exercise on October 22, 2026

Shares sold 15,382 shares Sale on October 22, 2026

Weighted average sale price $50.9265 per share Sale of 15,382 shares on October 22, 2026

Shares sold 3,008 shares Sale on October 22, 2026

Weighted average sale price $51.3906 per share Sale of 3,008 shares on October 22, 2026

Shares subject to options after exercise 36,780 shares Reported following the October 22, 2026 transaction

Key Terms

Rule 10b5-1 trading plan, weighted average price, fully vested and exercisable

3 terms

Rule 10b5-1 trading plan regulatory

"the exercise and sales pursuant to a Rule 10b5-1 trading plan"

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 price financial

"the reported price 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.

fully vested and exercisable financial

"the stock option is fully vested and exercisable"

FAQ

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

How many CART shares did Morgan Fong sell, and at what prices?

Morgan Fong, Maplebear Inc.'s Chief Legal Officer, reported sales on October 22, 2026 of 15,382 shares at a weighted average price of $50.9265 and 3,008 shares at a weighted average price of $51.3906. The reported prices reflect multiple transactions within ranges of $50.33 to $51.32 and $51.35 to $51.46 per share, respectively, inclusive.

Were Morgan Fong's CART option exercise and stock sales made under a 10b5-1 plan?

The exercise and reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted December 10, 2025. The stock option was fully vested and exercisable.

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

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/26/2026 - 08:05 AM EDT Accepted by SEC EDGAR 10/26/2026 - 08:05 AM EDT

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^*

Fong Morgan

(Last)

(First)

(Middle)

C/O MAPLEBEAR INC.

50 BEALE STREET, SUITE 600

(Street)

SAN FRANCISCO

CALIFORNIA

94105

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Maplebear Inc. [ CART ]

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)
10/22/2026

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)
Common Stock	10/22/2026		M⁽¹⁾		18,390	A	$7.32	548,301	D
Common Stock	10/22/2026		S⁽¹⁾		15,382	D	$50.9265⁽²⁾	532,919	D
Common Stock	10/22/2026		S⁽¹⁾		3,008	D	$51.3906⁽³⁾	529,911	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)
Stock Option (Right to Buy)	$7.32	10/22/2026		M⁽¹⁾			18,390	⁽⁴⁾	05/16/2027	Common Stock	18,390	$0	36,780	D

Explanation of Responses:

1. The reported stock option exercise and sales were effected pursuant to a Rule 10b5-1 trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c), adopted on December 10, 2025.

2. The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.33 to $51.32 per share, 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 range set forth in this footnote.

3. The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.35 to $51.46 per share, 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 range set forth in this footnote.

4. The stock option is fully vested and exercisable.

Remarks:

	/s/ Bradley Libuit, Attorney-in-Fact	10/26/2026
	** 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