Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-08-03 4:15 pm Unchanged | 2026-07-28 | 13D | SONOS INC SONO | Coliseum Capital Management, LLC | 18,070,762 15.300% | 0 (Unchanged) | Filing History |
| 2026-05-15 4:35 pm Purchase | 2026-03-31 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 18,070,762 15.200% | 3,140,482 (+21.03%) | Filing History |
| 2026-04-30 12:56 pm Purchase | 2026-03-31 | 13G | SONOS INC SONO | Vanguard Capital Management | 6,119,698 5.060% | 6,119,698 (New Position) | Filing History |
| 2026-04-29 3:15 pm Purchase | 2026-03-31 | 13G | SONOS INC SONO | Vanguard Portfolio Management | 8,822,820 7.290% | 8,822,820 (New Position) | Filing History |
| 2026-03-27 1:18 pm Sale | 2026-03-13 | 13G | SONOS INC SONO | The Vanguard Group | 0 0.000% | -14,087,443 (Position Closed) | Filing History |
| 2025-11-14 4:15 pm Purchase | 2025-09-30 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 14,930,280 12.400% | 2,812,192 (+23.21%) | Filing History |
| 2025-10-17 6:24 pm Sale | 2025-09-30 | 13G | SONOS INC SONO | BlackRock, Inc. BLK | 17,112,298 14.200% | -1,073,755 (-5.90%) | Filing History |
| 2025-04-30 08:14 am Sale | 2025-03-31 | 13G | SONOS INC SONO | BlackRock, Inc. BLK | 18,186,053 15.300% | -2,183,779 (-10.72%) | Filing History |
| 2025-04-07 8:15 pm Purchase | 2025-04-03 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 12,118,088 10.200% | 672,896 (+5.88%) | Filing History |
| 2025-02-14 4:45 pm Purchase | 2024-12-31 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 11,445,192 9.600% | 4,601,685 (+67.24%) | Filing History |
| 2024-11-14 06:05 am Sale | 2024-09-30 | 13G | SONOS INC SONO | Trigran Investments, Inc. | 4,817,635 4.000% | -2,256,849 (-31.90%) | Filing History |
| 2024-09-20 5:04 pm Purchase | 2024-09-12 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 6,843,507 5.700% | 2,511,356 (+57.97%) | Filing History |
| 2024-02-14 4:19 pm Sale | 2023-12-31 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 4,332,151 3.500% | -2,625,833 (-37.74%) | Filing History |
| 2024-02-13 5:14 pm Purchase | 2023-12-29 | 13G | SONOS INC SONO | The Vanguard Group | 14,087,443 11.260% | 48,319 (+0.34%) | Filing History |
| 2024-02-09 11:19 am Purchase | 2023-12-31 | 13G | SONOS INC SONO | Trigran Investments, Inc. | 7,074,484 5.700% | 7,074,484 (New Position) | Filing History |
| 2024-01-30 5:15 pm Sale | 2023-12-31 | 13G | SONOS INC SONO | Sancarin S.L. | 0 0.000% | -6,379,985 (Position Closed) | Filing History |
| 2024-01-22 2:03 pm Sale | 2023-12-31 | 13G | SONOS INC SONO | BlackRock, Inc. BLK | 20,369,832 16.300% | -22,020 (-0.11%) | Filing History |
| 2023-03-10 4:17 pm Purchase | 2023-02-28 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 6,957,984 5.500% | 1,504,149 (+27.58%) | Filing History |
| 2023-02-14 4:18 pm Sale | 2022-12-31 | 13G | SONOS INC SONO | Coliseum Capital Management, LLC | 5,453,835 4.300% | -1,521,062 (-21.81%) | Filing History |
| 2023-02-14 4:11 pm Purchase | 2023-02-09 | 13G | SONOS INC SONO | Sancarin S.L. | 6,379,985 5.010% | 6,379,985 (New Position) | Filing History |