VRT Form 144 Notice: 15,680 Shares via Morgan Stanley; Stock-Option Sale

Rhea-AI Filing Summary

Vertiv Holdings Co (VRT) filing a Form 144 notifies the proposed sale of 15,680 common shares through Morgan Stanley Smith Barney LLC on the NYSE with an aggregate market value of $1,943,058.33. The shares were acquired and paid for on 09/08/2025 via a stock option exercise from the issuer, with payment in cash. The filer reports no securities sold during the past three months. The notice includes the standard representation that the selling person is not aware of any undisclosed material adverse information about the issuer.

Insights

Securities Analyst

TL;DR: Routine insider sale following option exercise; limited immediate investor impact based on disclosed facts.

The Form 144 documents a proposed sale of 15,680 common shares executed through a broker and originating from a same-day stock option exercise and cash payment. This filing is a regulatory notice required for certain transfers by insiders and does not itself disclose any change in company operations, financial performance, or material events. The filer also indicates no securities sold in the prior three months and makes the standard attestation regarding material undisclosed information.

Corporate Governance Expert

TL;DR: Compliance-focused filing showing an insider exercising options and planning a sale; governance implications are routine.

The submission provides details required under Rule 144 — transaction source (stock option exercise), payment method (cash), broker identity, and planned sale date. From a governance perspective this is a standard disclosure of an insider liquidity event and includes the required representation about material information. No additional corporate governance actions or unusual trading patterns are disclosed here.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	15680	1943058.33	381866664	09/08/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	09/08/2025	Stock Option Exercise	Issuer			15680	09/08/2025	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Vertiv Holdings Co's (VRT) Form 144 report?

The Form 144 reports a proposed sale of 15,680 common shares on 09/08/2025 through Morgan Stanley Smith Barney LLC with an aggregate market value of $1,943,058.33.

How were the shares acquired that are being sold under the Form 144?

The shares were acquired on 09/08/2025 through a stock option exercise from the issuer and paid for in cash on the same date.

Did the filer sell any Vertiv (VRT) securities in the past three months?

No. The filing states Nothing to Report for securities sold during the past three months.

Which broker is handling the proposed sale in the Form 144?

The broker named is Morgan Stanley Smith Barney LLC Executive Financial Services located at 1 New York Plaza, 8th Floor, New York, NY 10004.

On which exchange is the sale expected to occur?

The filing indicates the sale is expected to take place on the NYSE.