The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Winther Karsten since 2024.
This trader's CIK number is 1917820.
At the time of last reporting, Winther Karsten was the President, EMEA of Vertiv Holdings Co. (stock ticker symbol VRT).
Also see all insider trading activities at Vertiv Holdings Co.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | VRT | 0 | $0 | 101,354 | $11,342,208 | 109,654 | $1,997,273 |
| 2024 | VRT | 0 | $0 | 44,924 | $3,598,951 | 30,204 | $363,958 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-14 | VRT | Sale | 41,654 | 134.21 | 5,590,383 |
| 2025-08-14 | VRT | Option Ex | 41,654 | 28.07 | 1,169,436 |
| 2025-05-09 | VRT | Sale | 5,500 | 94.33 | 518,815 |
| 2025-05-08 | VRT | Sale | 54,200 | 96.55 | 5,233,010 |
| 2025-05-09 | VRT | Option Ex | 5,500 | 12.05 | 66,275 |
| 2025-05-08 | VRT | Option Ex | 62,500 | 12.19 | 761,562 |
| 2024-09-03 | VRT | Sale | 44,924 | 80.11 | 3,598,951 |
| 2024-09-03 | VRT | Option Ex | 30,204 | 12.05 | 363,958 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Winther Karsten (President, EMEA of Vertiv Holdings Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.