Insider Michael Dunn plans sale of SYM shares

Michael Dunn filed to potentially sell up to 2,063 shares of common stock of SYM through Morgan Stanley Smith Barney LLC Executive Financial Services, with a proposed sale date of July 29, 2026 on NASDAQ.

Rhea-AI Filing Summary

Michael Dunn filed to potentially sell up to 2,063 shares of common stock of SYM through Morgan Stanley Smith Barney LLC Executive Financial Services, with a proposed sale date of July 29, 2026 on NASDAQ. The shares relate to Restricted Stock Units acquired from the issuer on July 23, 2026. The filing also lists multiple sales of SYM common stock during the prior three months, many executed under a Rule 10b5-1 trading plan, including transactions on May 6, 2026, June 3, 2026, and July 1, 2026.

Key Figures

Shares to be sold: 2,063 shares Planned sale value: $87,347.42 RSU acquisition date: 07/23/2026 +3 more

6 metrics

Shares to be sold 2,063 shares Planned sale of SYM common stock through broker, proposed 07/29/2026

Planned sale value $87,347.42 Aggregate market value for 2,063 SYM shares to be sold

RSU acquisition date 07/23/2026 Date Restricted Stock Units from issuer are referenced for 2,063 shares

Prior sale on 07/24/2026 1,968 shares for $79,359.19 Common stock sale listed in past 3 months section

Prior sale on 07/01/2026 2,228 shares for $102,080.94 Common stock sale under 10b5-1 plan

Prior sale on 06/03/2026 3,083 shares for $147,958.41 Common stock sale listed in past 3 months section

Key Terms

Form 144, Restricted Stock Units, 10b5-1 Sales, Executive Financial Services

4 terms

Form 144 regulatory

"144: Securities Information Common | Morgan Stanley Smith Barney LLC"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Units financial

"Common | 07/23/2026 | Restricted Stock Units | Issuer"

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.

10b5-1 Sales regulatory

"10b5-1 Sales for MICHAEL DUNN 200 Research Drive"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

FAQ

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

What stock sale is Michael Dunn planning for SYM in this Form 144?

Michael Dunn plans a potential sale of up to 2,063 shares of SYM common stock, to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services, with a proposed sale date of July 29, 2026 on NASDAQ.

How did Michael Dunn acquire the SYM shares covered by this Form 144?

The 2,063 shares of SYM common stock planned for sale are tied to Restricted Stock Units that were acquired from the issuer on July 23, 2026, as disclosed in the securities-to-be-sold section.

What is the approximate market value of the SYM shares Michael Dunn may sell?

The filing reports an aggregate market value of about $87,347.42 for the 2,063 shares of SYM common stock that Michael Dunn may sell, based on the pricing information included in the Form 144 disclosure.

Which broker is handling Michael Dunn’s planned SYM stock sale?

The planned sale of up to 2,063 SYM shares is to be handled by Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, according to the filing.

What prior SYM stock sales by Michael Dunn are disclosed in this Form 144?

The filing lists several SYM stock sales over the prior three months, including 1,968 shares on July 24, 2026 for $79,359.19 and 2,228 shares on July 1, 2026 for $102,080.94, many under a Rule 10b5-1 plan.

Are Michael Dunn’s recent SYM stock sales under a Rule 10b5-1 plan?

Many of the recent SYM stock sales disclosed, such as transactions on July 15, 2026 and June 17, 2026, are labeled as 10b5-1 Sales, indicating they were executed pursuant to a pre-established Rule 10b5-1 trading plan.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 07/29/2026 - 04:19 PM Accepted by SEC EDGAR 07/29/2026 - 04:19 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	0001933434
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	SYMBOTIC INC
SEC File Number	001-40175
Address of Issuer	200 Research Drive WILMINGTON MASSACHUSETTS 01887
Phone	9782842800
Name of Person for Whose Account the Securities are To Be Sold	MICHAEL DUNN
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2063	87347.42	127215411	07/29/2026	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	07/23/2026	Restricted Stock Units	Issuer			2063	07/23/2026	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
MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	07/24/2026	1968	79359.19
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	07/15/2026	1471	64621.03
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	07/01/2026	2228	102080.94
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	06/17/2026	2453	100106.93
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	06/03/2026	3083	147958.41
MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	05/26/2026	3930	208851.68
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	05/20/2026	1315	62094.30
10b5-1 Sales for MICHAEL DUNN 200 Research Drive WILMINGTON MA 01887	Common	05/06/2026	1608	96463.92

144: Remarks and Signature

Remarks
Date of Notice	07/29/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/12/2025
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/ Michael Dunn
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)