Maplebear officer plans $918K stock sale

Maplebear Inc. (symbol CART) received a notice that officer Morgan Fong intends to sell shares of common stock under Rule 144.

Rhea-AI Filing Summary

Maplebear Inc. (symbol CART) received a notice that officer Morgan Fong intends to sell shares of common stock under Rule 144. The notice covers up to 18,390 shares to be sold on or about 08/24/2026, in connection with an employee stock option exercise and a broker-facilitated cashless exercise, pursuant to a Rule 10b5-1 trading plan. In the prior three months, a separate sale of 18,390 shares was reported with an aggregate value of $815,398.00 on 07/22/2026.

Key Figures

Planned shares to be sold under Rule 144: 18,390 shares Aggregate market value for planned sale: $918,802.00 Shares sold in past 3 months: 18,390 shares +2 more

5 metrics

Planned shares to be sold under Rule 144 18,390 shares Common stock to be sold on or about 08/24/2026 in connection with an employee stock option exercise

Aggregate market value for planned sale $918,802.00 Securities information section for 18,390 shares of common stock

Shares sold in past 3 months 18,390 shares Securities sold on 07/22/2026 for the account of Morgan Fong

Aggregate sale value in past 3 months $815,398.00 Common stock of Maplebear Inc. sold on 07/22/2026

Proposed sale date 08/24/2026 Date associated with the planned Rule 144 sale of 18,390 shares

Key Terms

Rule 144, Rule 10b5-1 trading plan, cashless exercise, Employee Stock Option Exercise

4 terms

Rule 144 regulatory

"The shares reported on this will be sold pursuant to a Rule 10b5-1 trading plan."

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.

Rule 10b5-1 trading plan regulatory

"The shares reported on this will be sold 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.

cashless exercise financial

"Broker Payment for Cashless Exercise"

A cashless exercise is a way for an option holder to convert stock options into actual shares without paying the purchase price in cash; instead they immediately give up a portion of the newly issued shares to cover the cost and any withholding taxes. Investors care because this process increases the number of shares available and can slightly dilute existing holdings, while also signaling how insiders or employees are realizing compensation without needing cash — similar to paying for a purchase by handing over part of what you just bought.

Employee Stock Option Exercise financial

"Common | 08/24/2026 | Employee Stock Option Exercise | Maplebear, Inc."

FAQ

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

What does the Form 144 filing disclose about Maplebear Inc. (CART)?

The filing discloses that an officer of Maplebear Inc. intends to sell up to 18,390 shares of common stock under Rule 144 around 08/24/2026, tied to an employee stock option exercise and a broker cashless exercise under a Rule 10b5-1 trading plan.

Who is selling shares of Maplebear Inc. (CART) in this Form 144 notice?

The notice is filed for Morgan Fong, identified as an officer of Maplebear Inc. The shares are held for this person’s account and are to be sold through a broker, Charles Schwab & Co., Inc., under Rule 144 and a Rule 10b5-1 trading plan.

How many Maplebear Inc. (CART) shares are covered by the planned Rule 144 sale?

The planned sale covers up to 18,390 shares of Maplebear Inc. common stock, with a proposed sale date of 08/24/2026. These shares relate to an employee stock option exercise and will be handled as a broker payment for a cashless exercise.

What past sales of Maplebear Inc. (CART) shares are reported in the last three months?

The notice reports a prior sale of 18,390 shares of Maplebear Inc. common stock during the past three months, with an aggregate sale value of $815,398.00 on 07/22/2026. This is separate from the shares intended to be sold on or about 08/24/2026.

What is the role of the Rule 10b5-1 trading plan in the Maplebear Inc. (CART) Form 144?

The remarks state that the shares in this notice will be sold pursuant to a Rule 10b5-1 trading plan. Such a plan pre-establishes trading instructions, and the planned sale of 18,390 shares on or about 08/24/2026 follows that pre-arranged plan.

On which market are the Maplebear Inc. (CART) shares in this Form 144 intended to be sold?

The securities information section indicates that the common stock subject to this Form 144 notice is traded on NASDAQ. The planned sale of 18,390 shares is to be executed through the broker Charles Schwab & Co., Inc.

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

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Available on EDGAR 08/24/2026 - 04:07 PM EDT Accepted by SEC EDGAR 08/24/2026 - 04:06 PM EDT 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	0001990106
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	Maplebear Inc.
SEC File Number	001-41805
Address of Issuer	50 BEALE STREET, SUITE 600 SAN FRANCISCO CALIFORNIA 94105
Phone	(888) 246-7822
Name of Person for Whose Account the Securities are To Be Sold	Fong Morgan
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	Officer

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
Common	Charles Schwab & Co., Inc. 3000 Schwab Way, Westlake TX 76262	18390	918802.00	231500067	08/24/2026	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 *
Common	08/24/2026	Employee Stock Option Exercise	Maplebear, Inc.			18390	08/24/2026	Broker Payment for Cashless Exercise

* 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
MORGAN FONG 50 BEALE STREET, SUITE 600 SAN FRANCISCO CA 94105	Maplebear Inc.	07/22/2026	18390	815398.00

144: Remarks and Signature

Remarks	The shares reported on this Form 144 will be sold pursuant to a Rule 10b5-1 trading plan.
Date of Notice	08/24/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/10/2025
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	MORGAN FONG
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)