VRT

SEC source: 0001628280-24-048850 · wk-form4_1732224672.xml · nonDerivative · entry 5

Washington Robin L · CIK 0001327145 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 7,983

F1 · kind: Sold pursuant to a previously executed Rule 10b5-1 plan entered on August 19, 2024.

F6 · price: The trade was executed in a series of transactions with a price range of $133.915 to $134.56, inclusive, with a weighted average price of $134.0396. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Reported shares shown are held by the Carl and Robin Washington Revocable Trust. Carl D. Washington and Robin L. Washington are trustees of the Carl and Robin Washington Revocable Trust.

SEC source: 0001628280-24-048850 · wk-form4_1732224672.xml · nonDerivative · entry 4

Washington Robin L · CIK 0001327145 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 8,666

F1 · kind: Sold pursuant to a previously executed Rule 10b5-1 plan entered on August 19, 2024.

F5 · price: The trade was executed in a series of transactions with a price range of $132.50 to $132.70, inclusive, with a weighted average price of $132.6176. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Reported shares shown are held by the Carl and Robin Washington Revocable Trust. Carl D. Washington and Robin L. Washington are trustees of the Carl and Robin Washington Revocable Trust.

SEC source: 0001628280-24-048850 · wk-form4_1732224672.xml · nonDerivative · entry 3

Washington Robin L · CIK 0001327145 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 9,009

F1 · kind: Sold pursuant to a previously executed Rule 10b5-1 plan entered on August 19, 2024.

F4 · price: The trade was executed in a series of transactions with a price range of $129.98 to $130.51, inclusive, with a weighted average price of $130.3515. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Reported shares shown are held by the Carl and Robin Washington Revocable Trust. Carl D. Washington and Robin L. Washington are trustees of the Carl and Robin Washington Revocable Trust.

SEC source: 0001628280-24-048850 · wk-form4_1732224672.xml · nonDerivative · entry 2

Washington Robin L · CIK 0001327145 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 9,336

F1 · kind: Sold pursuant to a previously executed Rule 10b5-1 plan entered on August 19, 2024.

F3 · price: The trade was executed in a series of transactions with a price range of $127.94 to $128.35, inclusive, with a weighted average price of $128.1338. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Reported shares shown are held by the Carl and Robin Washington Revocable Trust. Carl D. Washington and Robin L. Washington are trustees of the Carl and Robin Washington Revocable Trust.

SEC source: 0001628280-24-048850 · wk-form4_1732224672.xml · nonDerivative · entry 1

Washington Robin L · CIK 0001327145 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 9,986

F1 · kind: Sold pursuant to a previously executed Rule 10b5-1 plan entered on August 19, 2024.

F2 · ownership.nature: Reported shares shown are held by the Carl and Robin Washington Revocable Trust. Carl D. Washington and Robin L. Washington are trustees of the Carl and Robin Washington Revocable Trust.

SEC source: 0001628280-24-041365 · wk-form4_1727383650.xml · nonDerivative · entry 1

Gill Stephanie L · CIK 0001812000 · Chief Legal Counsel & Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,433.22

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs"). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-041367 · wk-form4_1727383672.xml · nonDerivative · entry 1

Poncheri Frank · CIK 0002035408 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,641.04

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs"). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes RSUs and DSUs.

SEC source: 0001628280-24-041363 · wk-form4_1727383629.xml · nonDerivative · entry 1

Johnson Eric M. · CIK 0002017986 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,318.73

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes RSUs and DSUs.

SEC source: 0001628280-24-041368 · wk-form4_1727383682.xml · nonDerivative · entry 1

Ryan Paul · CIK 0001976667 · Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,731.09

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-041366 · wk-form4_1727383661.xml · nonDerivative · entry 1

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,543.29

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-041362 · wk-form4_1727383619.xml · nonDerivative · entry 1

Karlborg Anders · CIK 0001984161 · EVP, Man., Logistics and Op Ex

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,501.91

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-041364 · wk-form4_1727383640.xml · nonDerivative · entry 1

Cui Yibin Edward · CIK 0001915468 · President - Greater China

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,453.34

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs"). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039318 · wk-form4_1725480920.xml · derivative · entry 2

Poncheri Frank · CIK 0002035408 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,061

Underlying: Class A Common Stock · 8,061 shares

Expires 2034-09-03

F2 · derivative.exercise_date: The stock options will vest as to 25% on each of the first four anniversaries of September 15, 2024.

SEC source: 0001628280-24-039318 · wk-form4_1725480920.xml · nonDerivative · entry 1

Poncheri Frank · CIK 0002035408 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,638

F1 · shares: Represents an award of 10,638 restricted stock units ("RSUs") awarded pursuant to the 2020 Stock Incentive Plan of Vertiv Holdings Co and its Affiliates. The 10,638 RSUs will vest in 50% installments on each of the first two anniversaries of September 15, 2024.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · derivative · entry 7

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,204 shares

Expires 2030-02-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: The option award exercised in this transaction was fully vested and exercised on the transaction date.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 6

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,541.91

F2 · shares: Sold pursuant to a previously executed Rule 10b5-1 plan entered on September 7, 2023.

F7 · price: The trade was executed in a series of transactions with a price range of $81.71 to $82.66, inclusive, with a weighted average price of $82.25.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 5

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,486.91

F2 · shares: Sold pursuant to a previously executed Rule 10b5-1 plan entered on September 7, 2023.

F6 · price: The trade was executed in a series of transactions with a price range of $80.62 to $81.59, inclusive, with a weighted average price of $80.89.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 4

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,379.91

F2 · shares: Sold pursuant to a previously executed Rule 10b5-1 plan entered on September 7, 2023.

F5 · price: The trade was executed in a series of transactions with a price range of $79.60 to $80.58, inclusive, with a weighted average price of $80.12.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 3

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,879.91

F2 · shares: Sold pursuant to a previously executed Rule 10b5-1 plan entered on September 7, 2023.

F4 · price: The trade was executed in a series of transactions with a price range of $78.60 to $79.57, inclusive, with a weighted average price of $79.22.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 2

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,579.91

F2 · shares: Sold pursuant to a previously executed Rule 10b5-1 plan entered on September 7, 2023.

F3 · price: The trade was executed in a series of transactions with a price range of $77.565 to $78.56, inclusive, with a weighted average price of $78.08. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote and in footnotes 4 through 7, inclusive.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-039319 · wk-form4_1725480970.xml · nonDerivative · entry 1

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,465.91

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-038354 · wk-form4_1724444308.xml · nonDerivative · entry 1

Lim Cheryl H.J. · CIK 0001942478 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,479.94

F1 · shares: Represents the automatic withholding by the issuer to satisfy the reporting person's tax obligation upon vesting and settlement of restricted stock units ("RSUs"), including dividend-equivalent stock units ("DSUs"). Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares are mandatorily settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-034178 · wk-form4_1722544272.xml · nonDerivative · entry 1

Fallon David Joseph · CIK 0001349628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By 401(k) plan

Disclosed balance after: 3,134.41

F1 · balance_after: Includes shares previously acquired under the Company's 401(k) plan in transactions exempt from reporting requirements.

SEC source: 0000950142-24-002069 · es240514746_4-cote.xml · nonDerivative · entry 1

COTE DAVID M · CIK 0001136538 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 0

F1 · kind: The Reporting Person previously indirectly beneficially owned these shares of Class A common stock through Atlanta Sons LLC. As of July 30, 2024, the Reporting Person has ceased to serve as manager of Atlanta Sons LLC and therefore has ceased to have beneficial ownership of such securities. As of the date of this Form 4, these securities have not been sold and remain held by Atlanta Sons LLC.

F1 · ownership.nature: The Reporting Person previously indirectly beneficially owned these shares of Class A common stock through Atlanta Sons LLC. As of July 30, 2024, the Reporting Person has ceased to serve as manager of Atlanta Sons LLC and therefore has ceased to have beneficial ownership of such securities. As of the date of this Form 4, these securities have not been sold and remain held by Atlanta Sons LLC.

SEC source: 0001628280-24-030170 · wk-form4_1719434519.xml · nonDerivative · entry 1

Gill Stephanie L · CIK 0001812000 · Chief Legal Counsel & Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,426.99

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs"). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-030177 · wk-form4_1719434577.xml · nonDerivative · entry 1

Johnson Eric M. · CIK 0002017986 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,318.36

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes RSUs and DSUs.

SEC source: 0001628280-24-030178 · wk-form4_1719434588.xml · nonDerivative · entry 1

Cui Yibin Edward · CIK 0001915468 · President - Greater China

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,452.49

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs"). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-030176 · wk-form4_1719434565.xml · nonDerivative · entry 1

Ryan Paul · CIK 0001976667 · Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,728.55

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-030174 · wk-form4_1719434553.xml · nonDerivative · entry 1

Lim Cheryl H.J. · CIK 0001942478 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,394.87

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-030173 · wk-form4_1719434542.xml · nonDerivative · entry 1

Karlborg Anders · CIK 0001984161 · EVP, Man., Logistics and Op Ex

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,499.77

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-030171 · wk-form4_1719434531.xml · nonDerivative · entry 1

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,261.91

F1 · shares: Represents the automatic accrual of dividend-equivalent stock units (DSUs) on the reporting persons restricted stock units (RSUs). The DSUs will become vested on the same schedule as the underlying RSUs. Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0001628280-24-025788 · wk-form4_1717099826.xml · nonDerivative · entry 1

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 6,882,859

F1 · price: The trade was executed in a series of transactions with a price range of $109.30 to $109.3056, inclusive, with a weighted average price of $109.3005. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 9

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 6,892,388

F10 · price: The trade was executed in a series of transactions with a price range of $107.10 to $107.89, inclusive, with a weighted average price of $107.4671. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 8

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 6,912,766

F9 · price: The trade was executed in a series of transactions with a price range of $106.10 to $107.09, inclusive, with a weighted average price of $106.4758. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 7

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 7,343,162

F8 · price: The trade was executed in a series of transactions with a price range of $105.10 to $106.09, inclusive, with a weighted average price of $105.6801. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 6

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 7,418,583

F7 · price: The trade was executed in a series of transactions with a price range of $104.10 to $105.09, inclusive, with a weighted average price of $104.8798. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 5

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 7,521,380

F6 · price: The trade was executed in a series of transactions with a price range of $103.10 to $104.09, inclusive, with a weighted average price of $103.4507. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 4

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 8,031,437

F5 · price: The trade was executed in a series of transactions with a price range of $102.10 to $103.0975, inclusive, with a weighted average price of $102.6064. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 3

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 8,234,512

F4 · price: The trade was executed in a series of transactions with a price range of $103.50 to $104.26, inclusive, with a weighted average price of $103.9406. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 2

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 8,933,510

F3 · price: The trade was executed in a series of transactions with a price range of $102.50 to $103.495, inclusive, with a weighted average price of $103.1421. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-025410 · wk-form4_1716926788.xml · nonDerivative · entry 1

O' Doherty Philip · CIK 0001890462 · Managing Director, E+I

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by affiliated entity

Disclosed balance after: 9,111,767

F1 · price: The trade was executed in a series of transactions with a price range of $101.40 to $101.73, inclusive, with a weighted average price of $101.5058. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Shares held by Powerbar Limited, an entity controlled by the reporting person.

SEC source: 0001628280-24-024137 · wk-form4_1715979786.xml · nonDerivative · entry 5

FRADIN ROGER · CIK 0001246989 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By S VRT GRAT 2024

Disclosed balance after: 50,000

F5 · shares: The Reporting Person previously indirectly beneficially owned these shares of Class A Common Stock through the Fradin Community Property Trust. On May 15, 2024, the Reporting Person gifted the Class A Common Stock to the S VRT GRAT 2024, of which the Reporting Person's spouse is the trustee and beneficiary and the Reporting Person maintains indirect beneficial ownership of such securities. As of the date of this Form 4, these securities have not been sold and remain held by the S VRT GRAT 2024.

SEC source: 0001628280-24-024137 · wk-form4_1715979786.xml · nonDerivative · entry 4

FRADIN ROGER · CIK 0001246989 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By R VRT GRAT 2024

Disclosed balance after: 50,000

F4 · shares: The Reporting Person previously indirectly beneficially owned these shares of Class A Common Stock through the Fradin Community Property Trust. On May 15, 2024, the Reporting Person gifted the Class A Common Stock to the R VRT GRAT 2024, of which the Reporting Person is the trustee and beneficiary and maintains indirect beneficial ownership of such securities. As of the date of this Form 4, these securities have not been sold and remain held by the R VRT GRAT 2024.

SEC source: 0001628280-24-024137 · wk-form4_1715979786.xml · nonDerivative · entry 3

FRADIN ROGER · CIK 0001246989 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Fradin Community Property Trust

Disclosed balance after: 0

SEC source: 0001628280-24-024137 · wk-form4_1715979786.xml · nonDerivative · entry 2

FRADIN ROGER · CIK 0001246989 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 218,333

F3 · price: The trade was executed in a series of transactions with a price range of $103.76 to $103.92 inclusive, with a weighted average price of $103.8645. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001628280-24-024137 · wk-form4_1715979786.xml · nonDerivative · entry 1

FRADIN ROGER · CIK 0001246989 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Fradin Community Property Trust

Disclosed balance after: 100,000

F1 · price: The trade was executed in a series of transactions with a price range of $103.76 to $104.06 inclusive, with a weighted average price of $103.9118. The reporting person undertakes to provide to Vertiv Holdings Co, any security holder of Vertiv Holdings Co, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · balance_after: These securities were previously reported as directly held by the reporting person.

SEC source: 0000950142-24-001301 · es240478600_4-winther.xml · nonDerivative · entry 1

Winther Karsten · CIK 0001917820 · President, EMEA

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,260.56

F1 · shares: Represents the automatic withholding by the issuer to satisfy the reporting person's tax obligation upon vesting and settlement of restricted stock units ("RSUs"), including dividend-equivalent stock units ("DSUs"). Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares are mandatorily settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0000950142-24-001300 · es240478599_4-ryan.xml · nonDerivative · entry 1

Ryan Paul · CIK 0001976667 · Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,726.08

F1 · shares: Represents the automatic withholding by the issuer to satisfy the reporting person's tax obligation upon vesting and settlement of restricted stock units ("RSUs"), including dividend-equivalent stock units ("DSUs"). Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares are mandatorily settled in cash.

F2 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0000950142-24-001299 · es240478598_4-karlborg.xml · nonDerivative · entry 5

Karlborg Anders · CIK 0001984161 · EVP, Man., Logistics and Op Ex

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,497.69

F4 · shares: Represents the automatic withholding by the issuer to satisfy the reporting person's tax obligation upon vesting and settlement of restricted stock units (?RSUs?), including dividend-equivalent stock units (?DSUs?). Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares are mandatorily settled in cash.

F5 · balance_after: Includes shares, RSUs and DSUs.

SEC source: 0000950142-24-001298 · es240478597_4-cui.xml · nonDerivative · entry 1

Cui Yibin Edward · CIK 0001915468 · President - Greater China

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,451.66

F1 · shares: Represents shares sold by the reporting person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units ("RSUs"), including dividend-equivalent stock units ("DSUs").

F2 · balance_after: Includes shares, RSUs and DSUs.