GENACHOWSKI JULIUS
SEC CIK 1184231 · EDGAR
BoughtSold
Most active insiders at SONO, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Coliseum Capital Co-Invest IV, L.P. | 10% | $24.81M | — |
| 2 | Coliseum Capital Management, LLC | 10% | $12.96M | — |
| 3 | Shackelton Christopher S | 10% | $9.14M | — |
| 4 | Conrad Thomas | CEO, Dir | $1.01M | — |
| 5 | GENACHOWSKI JULIUS | Dir | — | $665.1K |
| 6 | Lazarus Edward P | Chief Legal, Bus Dev Off | — | $228.0K |
| 7 | Boone Karen | Dir | — | $153.9K |
| 8 | Arabia Carmine | Dir | $724.50 | — |
| 9 | Casey Saori | CFO | — | — |
| 10 | Mildenhall Jonathan | Dir | — | — |
Transactions 24
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DMT | 2026-07-30 16:22 | 2026-07-28+ | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | M - OptEx | $13.56 | +39.7K | 73.6K | +117% | +$538.5K |
| DMT | 2026-07-30 16:22 | 2026-07-28+ | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | S - Sale+OE | $16.75 | -39.7K | 53.8K | -42% | -$665.1K |
| 2026-06-18 16:12 | 2026-06-16 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | A - Grant | $0.00 | +509 | 8,978 | +6% | $0 | |
| I | 2026-03-10 | 2026-03-06 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | +15.4K | 92.5K | +20% | $0 |
| 2026-03-10 | 2026-03-06 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | -15.4K | 53.8K | -22% | $0 | |
| M | 2026-03-06 | 2026-03-05 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +17.5K | 69.2K | +34% | — |
| MI | 2025-11-12 | 2025-11-07+ | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | +78.6K | 1,550 | New | $0 |
| M | 2025-11-12 | 2025-11-07+ | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | -78.6K | 51.7K | -60% | $0 |
| MI | 2025-11-03 | 2025-10-31 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | 0 | 1,745 | New | $0 |
| 2025-09-04 | 2025-09-02 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +5,916 | 130.3K | +5% | — | |
| 2025-08-11 | 2025-08-08 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | P - Purchase | $10.95 | +22.9K | 124.4K | +23% | +$250.2K | |
| 2025-07-08 | 2025-07-07 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | S - Sale | $570.67 | -312 | 8,469 | -4% | -$178.0K | |
| 2025-06-26 | 2025-06-24 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | A - Grant | $0.00 | +458 | 8,781 | +6% | $0 | |
| 2025-06-26 | 2025-06-24 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | S - Sale | $561.00 | -310 | 8,323 | -4% | -$173.9K | |
| AI | 2025-04-02 | 2025-02-14 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | -180 | 1,790 | -9% | $0 |
| 2025-03-13 | 2025-03-11 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +15.4K | 101.5K | +18% | — | |
| 2025-02-18 | 2025-02-14 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | -180 | 8,453 | -2% | $0 | |
| I | 2025-02-18 | 2025-02-14 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | G - Gift | $0.00 | +180 | 2,150 | +9% | $0 |
| 2024-06-21 | 2024-06-18 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | A - Grant | $0.00 | +545 | 8,633 | +7% | $0 | |
| 2024-03-13 | 2024-03-11 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +10.7K | 86.1K | +14% | — | |
| 2023-06-29 | 2023-06-27 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | A - Grant | $0.00 | +642 | 8,088 | +9% | $0 | |
| 2023-03-13 | 2023-03-09 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +10.0K | 75.5K | +15% | — | |
| 2022-06-23 | 2022-06-21 | MA | Mastercard | GENACHOWSKI JULIUS | Dir | A - Grant | $0.00 | +741 | 7,446 | +11% | $0 | |
| 2022-03-14 | 2022-03-10 | SONO | Sonos Inc | GENACHOWSKI JULIUS | Dir | A - Grant | — | +7,493 | 65.5K | +13% | — |
Purchase Sale Sale after option exercise All abbreviations