Form 144: SYNA insider 10b5-1 sales; 334 RSUs listed (SYNA)

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC Executive Financial Services filed a Form 144 disclosing resale activity and related transactions. The filing lists 334 Restricted Stock Units with an effective date of 06/17/2026 and shows 10b5-1 sales by Lisa Bodensteiner of 612 shares on 05/19/2026 and 1,798 shares on 04/20/2026.

Insights

Securities Compliance Counsel

Form 144 files record intended resale of securities and 10b5-1 dispositions.

The filing lists a planned resale of 334 Restricted Stock Units dated 06/17/2026 alongside previously executed 10b5-1 sales by Lisa Bodensteiner on 04/20/2026 and 05/19/2026.

These entries are regulatory notifications required for broker-dealer handling of affiliate sales; timing and cash-flow recipients are not specified in the excerpt.

Equity Markets Analyst

Insider sales recorded under 10b5-1 appear routine and limited in scale.

The disclosed transactions—1,798 and 612 shares—are specific past dispositions; the RSU item (334) is a resale notice. The excerpt does not tie these amounts to outstanding float or company-wide dilution metrics.

Market impact depends on execution and whether additional resale notices follow; subsequent filings would show that activity.

Key Figures

Restricted Stock Units listed: 334 shares 10b5-1 sale: 1,798 shares 10b5-1 sale: 612 shares

3 metrics

Restricted Stock Units listed 334 shares listed as securities to be sold on <date>06/17/2026</date>

10b5-1 sale 1,798 shares sale by Lisa Bodensteiner on <date>04/20/2026</date>

10b5-1 sale 612 shares sale by Lisa Bodensteiner on <date>05/19/2026</date>

Key Terms

Form 144, 10b5-1, Restricted Stock Units

3 terms

Form 144 regulatory

"144: Filer Information"

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.

10b5-1 regulatory

"10b5-1 Sales for LISA BODENSTEINER"

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.

Restricted Stock Units financial

"Restricted Stock Units | Issuer | 334 | 06/17/2026"

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.

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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
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	334	44599.02	38637685	06/18/2026	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	06/17/2026	Restricted Stock Units	Issuer			334	06/17/2026	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
10b5-1 Sales for LISA BODENSTEINER 1109 McKay Drive San Jose CA 95131	Common	05/19/2026	612	70275.96
10b5-1 Sales for LISA BODENSTEINER 1109 McKay Drive San Jose CA 95131	Common	04/20/2026	1798	147199.02

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Morgan Stanley Smith Barney LLC's Form 144 disclose for SYNA?

It discloses a resale notice listing 334 Restricted Stock Units dated 06/17/2026 and prior 10b5-1 sales by Lisa Bodensteiner of 1,798 and 612 shares on 04/20/2026 and 05/19/2026, respectively.

Who executed the 10b5-1 sales shown in the filing?

The filing attributes the 10b5-1 sales to Lisa Bodensteiner, listing dispositions of 1,798 shares on 04/20/2026 and 612 shares on 05/19/2026 as shown in the excerpt.

Does the Form 144 state proceeds or buyers for these sales?

The excerpt does not provide proceeds, purchase prices, or counterparties. The filing lists amounts and dates for resale and 10b5-1 transactions but does not state who received cash or the sale prices in the provided text.

Are the Restricted Stock Units in the filing newly issued or resales?

The entry labels 334 as Restricted Stock Units with an issuer designation and date 06/17/2026, presented as securities to be sold in a resale notice rather than a new issuance in the provided excerpt.