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Ostermann Dietmar

In the past year, 7 open-market sale filings worth $189.2K and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$189.2K
7 filings
Net
−$189.2K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Ostermann Dietmar as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

XOS Xos, Inc.

Director7 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 18, 2026 (view filing)4:48 PM ETSep 16-172 daysOstermann DietmarDirectorSSale−5.00K$2.55−$12.7K−5.5%85.2K after2 lots
Sep 4, 2026 (view filing)5:42 PM ETSep 2-42 daysOstermann DietmarDirectorSSale−15.0K$3.01−$45.2K−14.3%90.2K after2 lots
Aug 27, 2026 (view filing)7:30 AM ETJul 15-1743 daysOstermann DietmarDirectorSSale−12.5K$2.20−$27.5K−9.8%115.2K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 10-1448 daysOstermann DietmarDirectorSSale−12.5K$2.41−$30.1K−8.9%127.7K afterAmended3 lots10b5-1
Aug 24, 2026 (view filing)5:30 PM ETAug 204 daysOstermann DietmarDirectorSSale−10.0K$3.49−$34.9K−8.7%105.2K after
Jun 10, 2026 (view filing)Jun 82 daysOstermann DietmarDirectorSSale−3.35K$4.45−$14.9K−4.0%79.6K after
Dec 22, 2025 (view filing)Dec 18-224 daysOstermann DietmarDirectorSSale−11.5K$2.08−$23.8K−12.2%82.9K after3 lots10b5-1