Dietmar Ostermann sold $35k of XOS
director at Xos, Inc.. 10,000 shares at an average of $3.49, traded Aug 20, 2026, filed Aug 24, 2026.
Score components
- +15RoleDirector
- +6Trade size$35k at market
- 0Share of holdings soldSold 8.7% of holdings
- +15Cluster3 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-363816, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 20, 2026 | SOpen-market sale Common Stock | -10,000 | $3.49 | $35k | 105,226 | Aug 24, 2026 |
Related signals
Other insiders at Xos, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 15Weak | XOSbuy Xos, Inc. | George N Mattson director | $11k 4,062 shares | +2% | |
| 15Weak | XOSsell Xos, Inc. | Dietmar Ostermann director | $13k 5,000 shares | -6% | |
| 34Weak | Xos, Inc. | Dietmar Ostermann director | $45k 15,000 shares | -14% | |
| 15Weak | Xos, Inc. | Dietmar Ostermann director | $30k 12,475 shares | -9% | |
| 15Weak | Xos, Inc. | Dietmar Ostermann director | $27k 12,476 shares | -10% | |
| 10Weak | Xos, Inc. | Michael Paul Richardson director | $23k 9,357 shares | -6% | |
| 10Weak | Xos, Inc. | Michael Paul Richardson director | $21k 9,356 shares | -7% | |
| 10Weak | Xos, Inc. | Alice K Jackson director | $18k 7,500 shares | -4% | |
| 10Weak | Xos, Inc. | Alice K Jackson director | $17k 7,500 shares | -5% | |
| 47Moderate | Xos, Inc. | Giordano Sordoni Chief Operating Officer | $198k 49,370 shares | -3% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.