Winther Karsten

Winther Karsten is listed in filings as President at Vertiv Holdings Co. This profile follows SEC Form 4 activity through Dec 19, 2025, including sale activity. Recent filings connect the profile to Vertiv Holdings Co (VRT). The current snapshot covers public activity from Dec 19, 2024 to Dec 19, 2025. Reported amounts are shown as $5.6M to $345.7K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.