Maplebear CAO reports tax-withholding share disposition

Maplebear Inc.'s Chief Accounting Officer, Lisa Blackwood-Kapral, reported a routine share disposition tied to equity compensation taxes.

Rhea-AI Filing Summary

Maplebear Inc.'s Chief Accounting Officer, Lisa Blackwood-Kapral, reported a routine share disposition tied to equity compensation taxes. On May 15, 2026, 6,103 shares of common stock were withheld at $38.47 per share to satisfy tax withholding obligations upon the vesting of restricted stock units, as noted in the footnote. Following this tax-withholding event, she directly holds 52,868 shares of Maplebear common stock, indicating this was a compensation-related adjustment rather than an open-market sale.

Insider Trade Summary

Exercise Price or Tax Liability: 6,103 shares

Exercise Price or Tax Liability 1 txn

Insider BLACKWOOD-KAPRAL LISA

Role Chief Accounting Officer

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	6,103	$38.47	$235K

Holdings After Transaction: Common Stock — 52,868 shares (Direct)

Footnotes (1)

1. F1. Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units.

Key Figures

Tax-withheld shares: 6,103 shares Withholding price: $38.47 per share Shares held after transaction: 52,868 shares +1 more

4 metrics

Tax-withheld shares 6,103 shares Withheld to satisfy tax obligations on RSU vesting, May 15, 2026

Withholding price $38.47 per share Value used for tax-withholding disposition on common stock

Shares held after transaction 52,868 shares Direct Maplebear common stock holdings after tax withholding

Tax-withholding transactions 1 transaction, 6,103 shares Summary of Form 4 tax-withholding activity

Key Terms

restricted stock units, tax withholding obligations, Form 4, tax-withholding disposition

4 terms

restricted stock units financial

"upon the vesting of restricted stock units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

tax withholding obligations financial

"shares withheld to satisfy tax withholding obligations"

Form 4 regulatory

"Maplebear (CART) Form 4 transaction"

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.

tax-withholding disposition financial

"transaction_action: tax-withholding disposition"

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

FAQ

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

What insider transaction did Maplebear (CART) report for Lisa Blackwood-Kapral?

Maplebear reported that Chief Accounting Officer Lisa Blackwood-Kapral had 6,103 shares withheld. These shares covered tax obligations when her restricted stock units vested, making it a routine compensation-related adjustment rather than an open-market trade.

Was the Maplebear (CART) Form 4 transaction an open-market sale?

No, the Form 4 shows a tax-withholding disposition, not an open-market sale. Shares were withheld by the company to pay taxes due on vesting restricted stock units, a standard administrative step for equity compensation.

How many Maplebear (CART) shares were withheld for taxes in this Form 4?

The filing shows 6,103 Maplebear common shares withheld at $38.47 each. These shares were used to satisfy tax withholding obligations when restricted stock units vested, according to the footnote attached to the transaction.

How many Maplebear (CART) shares does Lisa Blackwood-Kapral hold after this transaction?

After the tax-withholding disposition, Lisa Blackwood-Kapral directly holds 52,868 Maplebear common shares. This figure reflects her remaining position reported in the Form 4 following the equity award vesting and related tax share withholding.

What does transaction code F mean in the Maplebear (CART) Form 4?

Transaction code F indicates a disposition to pay taxes or exercise costs using shares. In this case, it reflects shares withheld by Maplebear to cover tax withholding obligations upon the vesting of restricted stock units granted to the executive.

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

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Accepted by SEC EDGAR 05/19/2026 - 04:08 PM EDT Learn about SEC filing dates

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^*

BLACKWOOD-KAPRAL LISA

(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 Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/15/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/15/2026		F		6,103(1)	D	$38.47	52,868	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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units.

Remarks:

	/s/ Bradley Libuit, Attorney-in-Fact	05/19/2026
	** 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)