DoorDash trust to sell 167K founder shares

DoorDash, Inc. (DASH) is the issuer for a Rule 144 notice filed for sales of its Class A common stock by THE ST TRUST, for which Stanley Tang signed.

Rhea-AI Filing Summary

DoorDash, Inc. (DASH) is the issuer for a Rule 144 notice filed for sales of its Class A common stock by THE ST TRUST, for which Stanley Tang signed. The trust indicates an intention to sell 167,296 Class A shares through broker Morgan Stanley Smith Barney LLC. The filing also lists recent 10b5-1 plan sales of DoorDash Class A shares by THE ST TRUST and by Wei Rui Stanley Tang over the prior three months in multiple tranches.

Key Figures

Shares intended for sale under Rule 144: 167,296 shares Broker-reported value for shares to be sold: 37,199,938.56 Shares sold 08/03/2026 by THE ST TRUST: 67,693 shares +5 more

8 metrics

Shares intended for sale under Rule 144 167,296 shares Class A common stock of DoorDash, Inc. for THE ST TRUST

Broker-reported value for shares to be sold 37,199,938.56 Associated with 167,296 Class A shares in the broker section

Shares sold 08/03/2026 by THE ST TRUST 67,693 shares 10b5-1 sales of DoorDash Class A common

Amount for 08/03/2026 sale by THE ST TRUST 13,581,179.15 10b5-1 sale of 67,693 Class A shares

Shares sold 07/02/2026 by THE ST TRUST 23,125 shares 10b5-1 sale of DoorDash Class A common

Amount for 07/02/2026 sale by THE ST TRUST 4,421,338.13 10b5-1 sale of 23,125 Class A shares

Shares sold 06/02/2026 by THE ST TRUST 23,125 shares 10b5-1 sale of DoorDash Class A common

Shares sold 08/03/2026 by Wei Rui Stanley Tang 1,671 shares 10b5-1 sale of DoorDash Class A common

Key Terms

Rule 144, 10b5-1, Founders Shares, Class A Common

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.

10b5-1 regulatory

"10b5-1 Sales for THE ST TRUST 303 2nd Street, South Tower"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

Founders Shares financial

"05/29/2013 | Founders Shares | Issuer | | | 167296"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

Class A Common financial

"Class A Common | Morgan Stanley Smith Barney LLC Executive"

FAQ

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

What does this Form 144 filing mean for DoorDash, Inc. (DASH)?

The Form 144 gives notice that THE ST TRUST may sell 167,296 DoorDash Class A shares under Rule 144. It also discloses several recent 10b5-1 plan sales of DoorDash shares by the trust and by Wei Rui Stanley Tang over the past three months.

How many DoorDash (DASH) shares are intended to be sold under this Form 144?

The filing shows an intended sale of 167,296 shares of DoorDash Class A common stock by THE ST TRUST. These are described as “Founders Shares,” originally acquired on 05/29/2013 from the issuer.

Which broker is handling the potential DoorDash (DASH) Rule 144 sale?

The Rule 144 notice identifies Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, New York, as the broker for the potential sale of 167,296 DoorDash Class A shares.

What 10b5-1 plan sales involving DoorDash (DASH) are disclosed in this filing?

The filing lists 10b5-1 sales of DoorDash Class A shares, including THE ST TRUST selling 67,693 shares on 08/03/2026, 23,125 shares on 07/02/2026, and 23,125 shares on 06/02/2026, plus 1,671 shares sold by Wei Rui Stanley Tang on 08/03/2026.

Is DoorDash (DASH) itself selling shares in this Form 144?

No. The issuer is DoorDash, Inc., but the Form 144 covers potential sales of existing Class A common shares by THE ST TRUST and discloses prior 10b5-1 plan sales. These are sales by existing holders rather than a new issuance by DoorDash.

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

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Available on EDGAR 08/21/2026 - 04:35 PM EDT Accepted by SEC EDGAR 08/21/2026 - 04:34 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	0001832614
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	DoorDash, Inc.
SEC File Number	001-39759
Address of Issuer	303 2nd Street, South Tower, 8th Floor San Francisco CALIFORNIA 94107
Phone	6504873970
Name of Person for Whose Account the Securities are To Be Sold	THE ST TRUST
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	Director

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
Class A Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	167296	37199938.56	408992917	08/21/2026	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 *
Class A Common	05/29/2013	Founders Shares	Issuer			167296	05/29/2013	N/A

* 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
10b5-1 Sales for THE ST TRUST 303 2nd Street, South Tower, 8th Floor San Francisco CA 94107	Class A Common	08/03/2026	67693	13581179.15
10b5-1 Sales for WEI RUI STANLEY TANG 303 2nd Street, South Tower, 8th Floor San Francisco CA 94107	Class A Common	08/03/2026	1671	334200.00
10b5-1 Sales for THE ST TRUST 303 2nd Street, South Tower, 8th Floor San Francisco CA 94107	Class A Common	07/02/2026	23125	4421338.13
10b5-1 Sales for THE ST TRUST 303 2nd Street, South Tower, 8th Floor San Francisco CA 94107	Class A Common	06/02/2026	23125	3646188.13

144: Remarks and Signature

Remarks
Date of Notice	08/21/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/03/2025
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	/s/ Stanley Tang
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)