Winther Karsten
- SEC CIK
- 0001917820
No open-market purchases or sales filed in the past year.
Current role at each company
- VRT Vertiv Holdings CoPresident, EMEAas of Dec 19, 2025
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
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Winther Karsten 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.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 14, 2025 (view filing) | Aug 14 | Same day | Winther KarstenPresident, EMEA | SSaleClass A Common Stock | −41.7K | $134.21 | −$5.59M | −68.8%18.8K after | |
| May 9, 2025 (view filing) | May 8-9 | 1 day | Winther KarstenPresident, EMEA | SSaleClass A Common Stock | −59.7K | $96.30 | −$5.75M | −76.0%18.8K after | 3 lots |
| Sep 4, 2024 (view filing) | Sep 3 | 1 day | Winther KarstenPresident, EMEA | SSaleClass A Common Stock | −44.9K | $79.99 | −$3.59M | −81.0%10.5K after | 5 lots10b5-1 |