Sonos Inc — Director's Dealing 2026

Mar 18, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Sonos Inc (SONO)
CIK: 0001314727
Period of Report: 2026-03-13

Reporting Person: Coliseum Capital Management, LLC (N/A)
Reporting Person: Shackelton Christopher S (N/A)
Reporting Person: Coliseum Capital, LLC (N/A)
Reporting Person: COLISEUM CAPITAL PARTNERS, L.P. (N/A)
Reporting Person: Gray Adam (N/A)
Reporting Person: Coliseum Capital Co-Invest IV, L.P. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-03-13	Common Stock, $0.001 par value per share ("Common Stock")	P	90000	$13.20	Acquired	17931842	Indirect
2026-03-16	Common Stock	P	13920	$13.25	Acquired	17945762	Indirect
2026-03-17	Common Stock	P	125000	$13.57	Acquired	18070762	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.15 to $13.25, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2: The shares of Common Stock reported herein are held directly by (a) Coliseum Capital Partners, L.P. ("CCP") and Coliseum Co-Invest IV, L.P. ("CCC IV"), each of which are an investment limited partnership of which Coliseum Capital, LLC, a Delaware limited liability company ("CC"), is general partner and for which Coliseum Capital Management, LLC, a Delaware limited liability company ("CCM"), serves as investment adviser; and (b) a separate account investment advisory client of CCM (the "Separate Account").

F3: Christopher S. Shackelton ("Shackelton") and Adam Gray ("Gray") are managers of and have an ownership interest in each of CCM and CC. Each of Shackelton, Gray, CCP, the Separate Account, CC and CCM disclaims beneficial ownership of these securities except to the extent of that person's pecuniary interest therein.

F4: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.44 to $13.69, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F5: Following the transactions reported herein, CCP directly owned 12,923,136 shares of Common Stock, CCC IV directly owned 2,120,482 shares of Common Stock and the Separate Account directly owned 3,027,144 shares of Common Stock.