InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Niederpruem Gary John, Directeur de la Stratégie et du Développement. Officer active across 2 companies, notably Vertiv Holdings Co. Aggregated, 4 disclosures have been published. Activity tracked since 16 December 2021. The latest transaction was filed on 1 September 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Niederpruem Gary John
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations4 total
88,029 shares0Class A Common StockSEC:0002080126-26-000024:0
14,337 shares@ US$13.5434.4% of flowClass A Common StockSEC:0001628280-22-009003:0
28,793.4 shares@ US$13.0465.6% of flowClass A Common StockSEC:0001628280-22-006900:0
37.98 shares0Class A Common StockSEC:0001628280-21-025408:0
4 of 4 declarations
About Niederpruem Gary John
Gary John Niederpruem is the Chief Strategy and Development Officer of Vertiv Holdings Co. He is responsible for developing and implementing growth and development strategies to support the company's expansion.
