← United States · Coverage record
US · SEC FORM 4
Sonos Inc
SONO · Nasdaq · CIK 0001314727 · Technology · Consumer Electronics
INSIDER SIGNAL
No active buy signal
1 qualifying P purchase group
in the current 180-day scoring window
21 Form 4 transaction lines observed in the same window
5 sales · 15 option, withholding, award, gift or other lines
Last qualifying purchase2026-05-06 · Arabia Carmine · $724
WHY NO ACTIVE SIGNAL?
Purchase activityPresent
Recent buying1 qualifying line group(s)
Recent salesModerate
Buy signal statusInactive
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Insider activity timeline
Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.
AprMayJunJulAugSepOct
Lazarus Edward PChief Legal Officer
○○○○
Conrad ThomasChief Executive Officer
○○○○
Casey SaoriChief Financial Officer
○○○○
GENACHOWSKI JULIUSDirector
○▼○▼
Boone KarenDirector
▼○▼
Arabia CarmineDirector
●
● Purchase▼ Sale○ Other
—
Purchase breadth & concentration
QUALIFYING BUYERS1
PURCHASE CONCENTRATION100%Largest buyer: Arabia Carmine · $724
CLUSTER BUYING · 15D1 insiderPeak activity: 2026-05-06–2026-05-06
Roles in the peak window: Director. Concentration uses priced qualifying P lines only and does not change the saved score.
SIGNAL HISTORY
No recorded active-signal snapshot
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2026-05-06 · Arabia Carmine.
Recent Form 4 activity
17Purchases
6Sales
39Other Form 4 lines
35SEC filings · 365 days
BUYING1 qualifying P line(s) · 180 days
SELLING5 sale line(s) · context only
OTHER15 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 14,464,055
- Previous report
- 9,308,963
- Avg daily volume
- 2,410,961
- Days to cover
- 6.0
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-05-06 | Arabia Carmine | Purchase (P) | Common Stock | 50 | USD 14.49 | USD 724 | SEC filing ↗ |
| 2026-03-17 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 125,000 | USD 13.57 | USD 1,696,250 | SEC filing ↗ |
| 2026-03-16 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 13,920 | USD 13.25 | USD 184,440 | SEC filing ↗ |
| 2026-03-13 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 90,000 | USD 13.20 | USD 1,188,000 | SEC filing ↗ |
| 2026-03-11 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 180,000 | USD 14.22 | USD 2,559,600 | SEC filing ↗ |
| 2026-03-10 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 320,000 | USD 14.19 | USD 4,540,800 | SEC filing ↗ |
| 2026-03-09 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 420,000 | USD 13.95 | USD 5,859,000 | SEC filing ↗ |
| 2026-02-25 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 118,020 | USD 15.25 | USD 1,799,805 | SEC filing ↗ |
| 2026-02-24 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 133,259 | USD 14.83 | USD 1,976,231 | SEC filing ↗ |
| 2026-02-23 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 360,000 | USD 14.90 | USD 5,364,000 | SEC filing ↗ |
| 2026-02-17 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 290,000 | USD 15.59 | USD 4,521,100 | SEC filing ↗ |
| 2026-02-13 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 257,210 | USD 15.74 | USD 4,048,485 | SEC filing ↗ |
| 2026-02-12 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 100,000 | USD 16.11 | USD 1,611,000 | SEC filing ↗ |
| 2026-02-06 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 26,824 | USD 16.49 | USD 442,328 | SEC filing ↗ |
| 2026-02-05 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 211,530 | USD 16.29 | USD 3,445,824 | SEC filing ↗ |
Form 4 evidence
62 transaction lines in the latest 365-day window; 608 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-09-25 | Boone Karen | Sale (S) | Common Stock | 46,766 | USD 18.12 | USD 847,550 | SEC filing ↗ |
| 2026-09-25 | Boone Karen | Option exercise / conversion (M) | Common Stock | 31,766 | USD 13.56 | USD 430,747 | SEC filing ↗ |
| 2026-09-01 | Boone Karen | Sale (S) | Common Stock | 10,000 | USD 15.39 | USD 153,900 | SEC filing ↗ |
Show recent Form 4 evidence (30 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-09-25 | Boone Karen | Sale (S) | Common Stock | 46,766 | USD 18.12 | USD 847,550 | SEC filing ↗ |
| 2026-09-25 | Boone Karen | Option exercise / conversion (M) | Common Stock | 31,766 | USD 13.56 | USD 430,747 | SEC filing ↗ |
| 2026-09-01 | Boone Karen | Sale (S) | Common Stock | 10,000 | USD 15.39 | USD 153,900 | SEC filing ↗ |
| 2026-08-14 | Lazarus Edward P | Option exercise / conversion (M) | Common Stock | 42,983 | USD — | USD — | SEC filing ↗ |
| 2026-08-14 | Lazarus Edward P | Tax withholding (F) | Common Stock | 21,314 | USD 16.59 | USD 353,599 | SEC filing ↗ |
| 2026-08-14 | Conrad Thomas | Option exercise / conversion (M) | Common Stock | 20,414 | USD — | USD — | SEC filing ↗ |
| 2026-08-14 | Conrad Thomas | Tax withholding (F) | Common Stock | 10,748 | USD 16.59 | USD 178,309 | SEC filing ↗ |
| 2026-08-14 | Casey Saori | Option exercise / conversion (M) | Common Stock | 46,565 | USD — | USD — | SEC filing ↗ |
| 2026-08-14 | Casey Saori | Tax withholding (F) | Common Stock | 24,518 | USD 16.59 | USD 406,754 | SEC filing ↗ |
| 2026-07-29 | GENACHOWSKI JULIUS | Sale (S) | Common Stock | 19,855 | USD 17.00 | USD 337,535 | SEC filing ↗ |
| 2026-07-29 | GENACHOWSKI JULIUS | Option exercise / conversion (M) | Common Stock | 19,855 | USD 13.56 | USD 269,234 | SEC filing ↗ |
| 2026-07-28 | GENACHOWSKI JULIUS | Sale (S) | Common Stock | 19,855 | USD 16.50 | USD 327,608 | SEC filing ↗ |
| 2026-07-28 | GENACHOWSKI JULIUS | Option exercise / conversion (M) | Common Stock | 19,855 | USD 13.56 | USD 269,234 | SEC filing ↗ |
| 2026-07-22 | Conrad Thomas | Option exercise / conversion (M) | Common Stock | 81,653 | USD — | USD — | SEC filing ↗ |
| 2026-07-22 | Conrad Thomas | Tax withholding (F) | Common Stock | 42,991 | USD 14.79 | USD 635,837 | SEC filing ↗ |
| 2026-05-15 | Lazarus Edward P | Option exercise / conversion (M) | Common Stock | 42,982 | USD — | USD — | SEC filing ↗ |
| 2026-05-15 | Lazarus Edward P | Tax withholding (F) | Common Stock | 18,252 | USD 14.69 | USD 268,122 | SEC filing ↗ |
| 2026-05-15 | Casey Saori | Option exercise / conversion (M) | Common Stock | 46,565 | USD — | USD — | SEC filing ↗ |
| 2026-05-15 | Casey Saori | Tax withholding (F) | Common Stock | 20,622 | USD 14.69 | USD 302,937 | SEC filing ↗ |
| 2026-05-06 | Arabia Carmine | Purchase (P) | Common Stock | 50 | USD 14.49 | USD 724 | SEC filing ↗ |
| 2026-03-17 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 125,000 | USD 13.57 | USD 1,696,250 | SEC filing ↗ |
| 2026-03-16 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 13,920 | USD 13.25 | USD 184,440 | SEC filing ↗ |
| 2026-03-13 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 90,000 | USD 13.20 | USD 1,188,000 | SEC filing ↗ |
| 2026-03-11 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 180,000 | USD 14.22 | USD 2,559,600 | SEC filing ↗ |
| 2026-03-10 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock | 320,000 | USD 14.19 | USD 4,540,800 | SEC filing ↗ |
| 2026-03-09 | COLISEUM CAPITAL PARTNERS, L.P.; Coliseum Capital Co-Invest IV, L.P.; Coliseum Capital Management, LLC; Coliseum Capital, LLC; Gray Adam; Shackelton Christopher S | Purchase (P) | Common Stock, $0.001 par value per share ("Common Stock") | 420,000 | USD 13.95 | USD 5,859,000 | SEC filing ↗ |
| 2026-03-06 | GENACHOWSKI JULIUS | Gift (G) | Common Stock | 15,427 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-05 | Mildenhall Jonathan | Award / grant (A) | Common Stock | 12,725 | USD — | USD — | SEC filing ↗ |
| 2026-03-05 | Kennedy Joseph Jude | Award / grant (A) | Common Stock | 12,725 | USD — | USD — | SEC filing ↗ |
| 2026-03-05 | GENACHOWSKI JULIUS | Award / grant (A) | Common Stock | 17,497 | USD — | USD — | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | SONO |
| CIK | 0001314727 |
| Sector | Technology |
| Industry | Consumer Electronics Yahoo Finance |
| SEC SIC | 3651 Household Audio & Video Equipment |
| Exchange | Nasdaq |
Data coverage
| Local Form 4 history | 608 transaction lines from 2020-01-02 to 2026-09-25 38 P purchase lines · 135 S sale lines · 435 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.