Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Winther Karsten. Officer active across 1 company, notably Vertiv Holdings Co. Cumulatively, 11 disclosures have been published. Activity tracked since 15 December 2022. The latest transaction was disclosed on 8 May 2025 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
Declarations11 total
9,500 shares@ US$12.0513.5% of flowClass A Common StockSEC:0000950142-25-001315:0
2.14 shares0Class A Common StockSEC:0001628280-25-015449:0
1.41 shares0Class A Common StockSEC:0001628280-24-052073:0
1.38 shares0Class A Common StockSEC:0001628280-24-041366:0
30,204 shares@ US$12.0543.7% of flowClass A Common StockSEC:0001628280-24-039319:0
1.35 shares0Class A Common StockSEC:0001628280-24-030171:0
950 shares@ US$93.0110.9% of flowClass A Common StockSEC:0000950142-24-001301:0
3,110 shares@ US$84.1531.9% of flowClass A Common StockSEC:0001628280-24-015650:0
4.73 shares0Class A Common StockSEC:0001628280-24-014048:0
7.65 shares0Class A Common StockSEC:0001628280-23-042859:0
15.83 shares0Class A Common StockSEC:0001628280-22-032227:0