Nicholas Millington is CPO at Sonos Inc (SONO). They have made 19 open-market trades across 1 company since 2019, most recently 2025-08-15.
CIK 0001743324
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 19 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SONO | 442,962 | $7.7M |
Shares reported on the most recent Form 4, priced at the 2025-08-19 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SONO | SELL · 10b5-1 | 2024-07-01 | 2024-07-02 | $14.70 | $114K | -1.8% | -8.2% | -13.8% |
| SONO | SELL | 2023-02-09 | 2023-02-10 | $20.13 | $1.7M | -2.2% | -4.8% | -19.9% |
| SONO | SELL | 2021-04-01 | 2021-04-05 | $38.55 | $1.5M | +8.4% | -2.8% | -12.0% |
| SONO | SELL | 2021-01-07 | 2021-01-11 | $25.22 | $4.7M | +9.6% | +22.0% | +60.6% |
| SONO | SELL | 2021-01-04 | 2021-01-06 | $23.28 | $1.1M | +11.3% | +27.5% | +66.9% |
| SONO | SELL | 2020-07-21 | 2020-07-23 | $16.87 | $1.0M | -0.5% | -17.0% | -11.6% |
| SONO | SELL | 2020-07-16 | 2020-07-20 | $16.41 | $2.6M | -2.9% | -12.8% | -11.4% |
| SONO | SELL · 10b5-1 | 2020-07-07 | 2020-07-09 | $15.75 | $28K | +11.8% | -8.6% | -5.3% |
| SONO | SELL | 2020-07-06 | 2020-07-07 | $15.03 | $1.1M | +5.5% | -6.7% | +2.2% |
| SONO | SELL | 2020-06-02 | 2020-06-04 | $10.97 | $789K | +15.3% | +33.2% | +25.7% |
| SONO | SELL | 2020-05-01 | 2020-05-05 | $9.62 | $655K | -6.6% | +14.1% | +66.9% |
| SONO | SELL | 2020-04-03 | 2020-04-07 | $7.82 | $663K | -3.3% | +6.2% | +67.3% |
| SONO | SELL | 2020-03-27 | 2020-03-31 | $8.81 | $1.1M | +9.1% | +24.2% | +75.3% |
| SONO | SELL | 2020-03-10 | 2020-03-12 | $10.22 | $409K | +2.0% | +3.3% | +36.6% |
| SONO | SELL | 2020-01-02 | 2020-01-06 | $15.86 | $1.2M | -2.1% | -10.1% | -44.6% |
| SONO | SELL | 2019-08-19 | 2019-10-01 | $13.31 | $290K | +2.7% | +0.6% | +16.8% |
| SONO | SELL | 2019-08-19 | 2019-10-01 | $13.31 | $581K | +2.7% | +0.6% | +16.8% |
| SONO | SELL | 2019-08-09 | 2019-08-13 | $11.47 | $186K | +16.0% | +30.5% | +30.0% |
| SONO | SELL | 2019-07-01 | 2019-07-03 | $11.48 | $388K | +0.5% | -5.7% | +17.4% |
| SONO | SELL | 2019-04-12 | 2019-04-16 | $11.95 | $299K | -5.9% | -8.6% | -6.6% |
| SONO | SELL | 2019-02-12 | 2019-02-19 | $11.46 | $1.1M | -8.1% | -12.1% | -8.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.