Sonos, Inc.
A maker of wireless speakers and home audio systems that let you play music in every room from one app, with products like the Arc Ultra soundbar, the portable Era series, and headphones. Sonos was founded in 2002 in Santa Barbara, California, by four former software engineers who built their own wireless network, called SonosNet, above a restaurant. The name comes from the Latin word for "sound" and is a palindrome, reading the same backward and forward.
Bought 3.02M
Bought 3.14M
Sold 2.02M
Sold 2.03M
Sold 2.03M
Bought 53.8K · Sold 5.22M
Granted 2.95M · Sold 1.25M
Granted 890.1K · Sold 25.2K
Granted 1.39M · Sold 720.5K
Granted 165.0K · Bought 22.9K · Sold 60.0K
Granted 245.9K · Bought 154.6K · Sold 18.1K
Granted 35.5K
Granted 449.1K · Sold 55.0K
Granted 309.4K · Bought 22.7K
Granted 287.1K · Sold 70.0K
Granted 859.2K · Sold 521.4K
Granted 617.4K · Sold 336.2K
Granted 143.2K
Granted 94.3K
Granted 57.9K · Sold 35.0K
Granted 96.0K · Sold 6.4K
Granted 39.8K · Bought 22.4K
Granted 74.4K · Sold 26.2K
Granted 40.3K
Granted 60.0K · Sold 60.0K
Granted 29.4K
Granted 28.9K
Granted 137.2K · Sold 98.0K
Granted 14.4K · Bought 50
Granted 14.4K
Granted 14.4K
Sold 21.85M
Granted 13.4K · Sold 9.2K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Gray Adam +4 co-filers10% owner · 16 transactions | — | 68.21Mas of Aug 2025 | — | 3.02M | — |
| Gray Adam +5 co-filers10% owner · 15 transactions | — | 51.58M | — | 3.14M | — |
| Index Venture Growth Associates I Ltd +3 co-filers10% owner · 27 transactions | — | 39.69Mas of Mar 2019 | — | — | 2.02M |
| KKR & Co. Inc. +6 co-filers10% owner · 1 transaction | — | 21.85Mas of Aug 2018 | — | — | 2.03M |
| KKR 2006 Fund L.P. +3 co-filers10% owner · 1 transaction | — | 21.85Mas of Aug 2018 | — | — | 2.03M |
| Volpi MichelangeloDirector · 54 transactions | — | 4.90Mas of Feb 2021 | — | 53.8K | 5.22M |
| Spence PatrickChief Executive Officer, Director · 97 transactions | — | 1.08Mas of Nov 2024 | 2.95M | — | 1.25M |
| Lazarus Edward PChief Legal Officer · 69 transactions | — | 493.9K | 890.1K | — | 25.2K |
| Millington NicholasChief Innovation Officer · 97 transactions | — | 437.9Kas of Aug 2025 | 1.39M | — | 720.5K |
| Genachowski JuliusDirector · 26 transactions | — | 422.8K | 165.0K | 22.9K | 60.0K |
| Conrad ThomasChief Executive Officer, Director · 23 transactions | — | 305.1K | 245.9K | 154.6K | 18.1K |
| Bach Robert JDirector · 6 transactions | — | 243.0Kas of Feb 2020 | 35.5K | — | — |
| Bagley BrittanyChief Financial Officer · 21 transactions | — | 211.7Kas of Aug 2022 | 449.1K | — | 55.0K |
| Casey SaoriChief Financial Officer · 13 transactions | — | 198.7K | 309.4K | 22.7K | — |
| Mason Christopher ScottPrincipal Accounting Officer · 30 transactions | — | 182.6Kas of Nov 2024 | 287.1K | — | 70.0K |
| Siegel Matthew O.Chief Commercial Officer · 50 transactions | — | 138.8Kas of Feb 2023 | 859.2K | — | 521.4K |
| Fraser AnnaChief People Officer · 40 transactions | — | 110.9Kas of Aug 2022 | 617.4K | — | 336.2K |
| Findlay DeirdreChief Commercial Officer · 8 transactions | — | 102.9Kas of Feb 2025 | 143.2K | — | — |
| Boone KarenDirector · 9 transactions | — | 94.3K | 94.3K | — | — |
| Maeda JohnDirector · 8 transactions | — | 75.6Kas of Aug 2020 | 57.9K | — | 35.0K |
| Braman ShamayneChief People Officer · 21 transactions | — | 66.8Kas of May 2025 | 96.0K | — | 6.4K |
| Darrell BrackenDirector · 5 transactions | — | 62.2K | 39.8K | 22.4K | — |
| Coles JoannaDirector · 29 transactions | — | 48.2K | 74.4K | — | 26.2K |
| Mildenhall JonathanDirector · 4 transactions | — | 40.3K | 40.3K | — | — |
| Giannetto MichaelChief Financial Officer · 6 transactions | — | 30.0Kas of Apr 2019 | 60.0K | — | 60.0K |
| Barra HugoDirector · 2 transactions | — | 29.4K | 29.4K | — | — |
| Panay PanosDirector · 4 transactions | — | 28.9Kas of Mar 2023 | 28.9K | — | — |
| Bouvat-Merlin MaximeChief Product Officer · 22 transactions | — | 22.8Kas of Nov 2024 | 137.2K | — | 98.0K |
| Arabia CarmineDirector · 3 transactions | — | 14.4K | 14.4K | 50 | — |
| Fields Mandy JDirector · 2 transactions | — | 14.4K | 14.4K | — | — |
| Kennedy Joseph JudeDirector · 2 transactions | — | 14.4K | 14.4K | — | — |
| KKR & Co. Inc. +9 co-filers10% owner · 2 transactions | — | 0as of Jun 2020 | — | — | 21.85M |
| Perri DavidChief Operations Officer · 4 transactions | — | 0as of Feb 2020 | 13.4K | — | 9.2K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -30.00M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.