Julius Genachowski Insider Trading Activity

Corporate InsiderDirector ยท CIK 1184231

5

Total trades

$1.3M

Total volume

Jul 29, 2026

Last activity

SONO

Sonos Inc

Performance Scorecard

Forward stock performance after each transaction by Julius Genachowski. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days+34.7%+4.6%80%5
90 days+48.8%-2.8%33%3
120 days+73.8%+0.6%67%3

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

Pro: Trade Markers

๐Ÿ”’ Subscribe to see trade entries

Pro members see exactly when Julius Genachowski bought and sold SONO.

Upgrade to Pro

Recent Trades

DATETICKERTYPESHARESPRICEVALUEฮ” OWNEDROLEFILING
Jul 29, 2026
SONOSell19,855$17.00$338Kโˆ’27.0%Director
Jul 28, 2026
SONOSell19,855$16.50$328Kโˆ’27.0%Director
Aug 8, 2025
SONOBuy22,850$10.95$250K+22.5%Director
Jul 7, 2025
MASell312$570.67$178Kโˆ’3.6%Director
Jun 24, 2025
MASell310$561.00$174Kโˆ’3.6%Director

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
SONOSonos Inc3$915K
MAMastercard Inc2$352K

Other insiders at Sonos Inc

1 other tracked filer at SONO.

Coliseum Capital Management, LLCInstitutional

10%+ Owner

29

Trades