Sonos director reports 46,766 shares for sale

Boone also reported selling 10,000 Sonos shares for $153,900.00 on September 1, 2026.

Rhea-AI Filing Summary

Sonos Inc. director Karen Boone reported 46,766 common shares for sale, with an aggregate market value of $847,634.99 and an approximate sale date of September 25, 2026. Boone also sold 10,000 common shares on September 1, 2026, for $153,900.00.

Key Figures

Shares reported for sale: 46,766 common shares Aggregate market value: $847,634.99 Shares sold: 10,000 common shares +1 more

4 metrics

Shares reported for sale 46,766 common shares Approximate sale date: September 25, 2026

Aggregate market value $847,634.99 Common shares reported for sale

Shares sold 10,000 common shares September 1, 2026

Reported sale amount $153,900.00 Sale on September 1, 2026

Key Terms

Rule 144, Restricted Stock Vesting, Stock Option Exercise

3 terms

Rule 144 regulatory

"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.

Restricted Stock Vesting financial

"Restricted Stock Vesting"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Stock Option Exercise financial

"Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

FAQ

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

How many SONO shares did Karen Boone report for sale?

Karen Boone reported 46,766 Sonos common shares for sale, with an aggregate market value of $847,634.99 and an approximate sale date of September 25, 2026.

What recent SONO share sale did Karen Boone report?

Karen Boone reported selling 10,000 Sonos common shares on September 1, 2026, for $153,900.00.

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

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Available on EDGAR 09/25/2026 - 04:34 PM Accepted by SEC EDGAR 09/25/2026 - 04:18 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	0001561290
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	Sonos Inc
SEC File Number	001-38603
Address of Issuer	301 COROMAR DRIVE SANTA BARBARA CALIFORNIA 93117
Phone	805-965-3001
Name of Person for Whose Account the Securities are To Be Sold	Boone Karen
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
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	46766	847634.99	118293979	09/25/2026	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	08/15/2019	Restricted Stock Vesting	Issuer			1898	08/15/2019	Compensation
Common	11/15/2019	Restricted Stock Vesting	Issuer			3966	11/15/2019	Compensation
Common	02/15/2020	Restricted Stock Vesting	Issuer			3966	02/15/2020	Compensation
Common	03/05/2026	Restricted Stock Vesting	Issuer			5170	03/05/2026	Compensation
Common	09/25/2026	Stock Option Exercise	Issuer			31766	09/25/2026	Cash

* 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
Karen Boone 301 Coromar Drive Santa Barbara CA 93117	Common	09/01/2026	10000	153900.00

144: Remarks and Signature

Remarks
Date of Notice	09/25/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/06/2026
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/ Joshua Schmitt, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Karen Boone.
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)