Vertiv Holdings Co (NYSE: VRT) CFO reports small stock unit grant

Rhea-AI Filing Summary

Vertiv Holdings Co Chief Financial Officer Craig Chamberlin reported a small, compensation-related share accrual. He acquired 1.3 shares of Class A common stock as dividend-equivalent stock units on existing restricted stock units at no cost, increasing his directly held position to 5,596.36 shares. He also has 59.32 shares held indirectly through the company’s 401(k) plan, reflecting exempt acquisitions under that plan.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Chamberlin Craig

Role Chief Financial Officer

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock	1.3	$0.00	--
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Class A Common Stock — 5,596.36 shares (Direct); Class A Common Stock — 59.32 shares (Indirect, By 401(k) Plan)

Footnotes (1)

1. 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. Includes shares, RSUs and DSUs. Reflects shares acquired under the Company's 401(k) plan in transactions exempt from reporting requirements.

Key Figures

Shares granted as DSUs: 1.3 shares Grant price per share: $0.00 per share Direct holdings after transaction: 5,596.36 shares +1 more

4 metrics

Shares granted as DSUs 1.3 shares Automatic dividend-equivalent stock units on RSUs on March 26, 2026

Grant price per share $0.00 per share Dividend-equivalent stock unit accrual, no cash paid

Direct holdings after transaction 5,596.36 shares Class A common stock directly owned by CFO after accrual

Indirect 401(k) holdings 59.32 shares Class A common stock held via company 401(k) plan

Key Terms

dividend-equivalent stock units, restricted stock units, 2020 Stock Incentive Plan, 401(k) plan

4 terms

dividend-equivalent stock units financial

"Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units"

Dividend-equivalent stock units are compensation units that track the dividend payments an investor would receive on a share, but are paid to an employee or holder in cash or additional units instead of actual shares. They matter to investors because they represent a company obligation that can affect cash flow and shareholder dilution over time, and they reveal how a company rewards insiders in ways that mimic its dividend policy — like giving a paycheck that follows the company’s dividend stream.

restricted stock units financial

"Represents the automatic accrual of dividend-equivalent stock units ("DSUs") on the reporting person's restricted stock units ("RSUs")"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

2020 Stock Incentive Plan financial

"Pursuant to the terms of the 2020 Stock Incentive Plan, fractional shares will be settled in cash"

401(k) plan financial

"Reflects shares acquired under the Company's 401(k) plan in transactions exempt from reporting requirements"

A 401(k) plan is a workplace retirement account that lets employees set aside part of their pay into a tax-advantaged savings pot, often with employers adding matching contributions — like a workplace piggy bank for future income. It matters to investors because the amount people save and how employers fund these plans influence consumer spending, corporate payroll costs and the flow of money into financial markets, which can affect stock prices and company valuations.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Chamberlin Craig

(Last) (First) (Middle)

C/O VERTIV HOLDINGS CO

505 N. CLEVELAND AVE

(Street)

WESTERVILLE OHIO 43082

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Vertiv Holdings Co [ VRT ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/26/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	03/26/2026		A		1.3(1)	A	$0	5,596.36(2)	D
Class A Common Stock								59.32(3)	I	By 401(k) Plan

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

2. Includes shares, RSUs and DSUs.

3. Reflects shares acquired under the Company's 401(k) plan in transactions exempt from reporting requirements.

Remarks:

	s/ Robert M. Wolfe, as attorney-in-fact	03/30/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Vertiv (VRT) CFO Craig Chamberlin report in this Form 4?

Vertiv’s CFO Craig Chamberlin reported a small, compensation-related share accrual. He received 1.3 shares of Class A common stock as dividend-equivalent stock units tied to his restricted stock units, with no cash paid, modestly increasing his equity stake.

How many Vertiv (VRT) shares does the CFO hold after this transaction?

After the reported accrual, Craig Chamberlin holds 5,596.36 Vertiv Class A common shares directly. In addition, he has 59.32 shares held indirectly through the company’s 401(k) plan, giving him a combined reported exposure of slightly more than 5,655 shares.

Was the Vertiv (VRT) CFO’s Form 4 transaction an open-market stock purchase?

No, it was not an open-market purchase. The 1.3 additional shares reflect automatic dividend-equivalent stock units credited on his restricted stock units, at a price of $0.00 per share, under Vertiv’s 2020 Stock Incentive Plan.

What are dividend-equivalent stock units (DSUs) mentioned in Vertiv (VRT) filing?

Dividend-equivalent stock units are credits that mirror dividends on existing restricted stock units. For Craig Chamberlin, they accrued automatically on his RSUs and will vest on the same schedule, with fractional shares under Vertiv’s 2020 Stock Incentive Plan settled in cash instead of stock.

How are Vertiv (VRT) CFO’s 401(k) shares treated in this Form 4?

The filing shows 59.32 Vertiv shares held indirectly through the company’s 401(k) plan. A footnote explains these shares were acquired in transactions exempt from normal reporting requirements, but the updated 401(k) balance is disclosed as an indirect ownership position.