Form 8-K - Current report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Form 8-K - Current report

Form 8-K - Current report

Form 8-K - Current report

Form 144 - Report of proposed sale of securities

Form 144 | Vertiv Holdings Co's Officer Liang Stephen proposes to sell 86619 Shares, with a total value of approximately $12.14 Million.

Form 144 | Vertiv Holdings Co's Director Dokkum Jan Van proposes to sell 38,647 shares, with a total value of approximately $5.27 Million.

Form 144 | Vertiv Holdings Co's Officer Anand Sanghi proposes to sell 30,914 Shares, with a total value of approximately $4.37 Million.

Form 144 | Vertiv Holdings's Officer Philip O'Doherty proposes to sell 500,000 shares, with a total value of approximately $70.075 million.

Form 144 | Vertiv Holdings' Officer Philip O'Doherty proposes to sell 500,000 shares, with a total value of approximately $68.77 Million.

Form 144 | Vertiv Holdings Co.'s Affiliate Reinemund Community Property Trust proposes to sell 100,000 Shares, with a total value of approximately $14.09 Million.

Form 144 | Vertiv Holdings Co's Affiliate Philip O' Doherty proposes to sell 1,000,000 Shares, with a total value of approximately $140.94 Million.

Form 144 | Vertiv Holdings Co's Director Haussler Jakki L. proposes to sell 18,772 shares, with a total value of approximately $2.59 million.

Form 8-K - Current report

Form 144 - Report of proposed sale of securities