Maplebear officer plans $827K stock sale

Maplebear Inc. (CART) officer Morgan Fong has filed a notice of proposed sale of 18,390 shares of common stock, to be sold on September 22, 2026 through a broker as a cashless exercise of employee stock options under Rule 144.

Rhea-AI Filing Summary

Maplebear Inc. (CART) officer Morgan Fong has filed a notice of proposed sale of 18,390 shares of common stock, to be sold on September 22, 2026 through a broker as a cashless exercise of employee stock options under Rule 144. The notice states the shares will be sold pursuant to a Rule 10b5-1 trading plan. Disclosures also list prior Rule 144 sales in the last three months, each for 18,390 shares of Maplebear Inc. common stock.

Key Figures

Shares to be sold: 18,390 shares Associated value of planned sale: $827,246.00 Prior sale July 22, 2026: 18,390 shares for $815,398.00 +2 more

5 metrics

Shares to be sold 18,390 shares Planned Rule 144 sale on September 22, 2026 by officer Morgan Fong

Associated value of planned sale $827,246.00 Value figure tied to 18,390 shares of common stock in securities information

Prior sale July 22, 2026 18,390 shares for $815,398.00 Securities sold during the past 3 months by Morgan Fong

Prior sale August 24, 2026 18,390 shares for $918,802.00 Securities sold during the past 3 months by Morgan Fong

Planned sale date September 22, 2026 Date of proposed Rule 144 sale and option exercise

Key Terms

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

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.

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.

Employee Stock Option Exercise financial

"Common | 09/22/2026 | Employee Stock Option Exercise | Maplebear, Inc."

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.

FAQ

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

What does Maplebear Inc. (CART) disclose in this Form 144 filing?

The notice discloses that officer Morgan Fong intends to sell 18,390 shares of Maplebear Inc. common stock on September 22, 2026 through a broker in connection with a cashless exercise of employee stock options under Rule 144.

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

The planned sale covers 18,390 shares of Maplebear Inc. common stock, to be sold on September 22, 2026 through Charles Schwab & Co., Inc. in connection with a cashless stock option exercise.

Is the Maplebear Inc. (CART) Form 144 sale tied to a trading plan?

Yes. The notice states that the shares reported will be sold pursuant to a Rule 10b5-1 trading plan, indicating the sale is to occur under a pre-arranged trading plan consistent with Rule 10b5-1.

What prior Maplebear Inc. (CART) sales by this filer are disclosed in the last three months?

The notice lists two prior sales by Morgan Fong: 18,390 shares on July 22, 2026 for $815,398.00, and 18,390 shares on August 24, 2026 for $918,802.00, both of Maplebear Inc. common stock.

What is the aggregate value associated with the Maplebear Inc. (CART) shares to be sold?

The filing associates the 18,390 shares of Maplebear Inc. common stock to be sold with a value figure of $827,246.00, as shown in the securities information section of the notice.

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

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Available on EDGAR 09/22/2026 - 04:13 PM Accepted by SEC EDGAR 09/22/2026 - 04:12 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	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	827246.00	231500067	09/22/2026	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	09/22/2026	Employee Stock Option Exercise	Maplebear, Inc.			18390	09/22/2026	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
MORGAN FONG 50 BEALE STREET, SUITE 600 SAN FRANCISCO CA 94105	Maplebear Inc.	08/24/2026	18390	918802.00

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	09/22/2026
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)