NRGV insider notice: 50,000 vested shares, planned sale Sept 12, 2025

Rhea-AI Filing Summary

Form 144 filed for Energy Vault Holdings, Inc. (NRGV) reports a proposed sale of 50,000 common shares held at Fidelity Brokerage Services with an aggregate market value of $108,263.43. The filer states the shares were acquired on 07/17/2025 through restricted stock vesting as compensation and were paid for on the acquisition date. The filing lists approximately 161,855,407 shares outstanding and an intended approximate sale date of 09/12/2025 on the NYSE. The notice also discloses a prior sale within the past three months: Michael Beer sold 33,897 common shares on 07/18/2025 for gross proceeds of $27,473.52. Several issuer and filer contact fields in the form appear blank in the provided text.

Positive

• Restricted stock vested and was documented as compensation, enabling the lawful sale of 50,000 shares
• Prior sale disclosed (33,897 shares by Michael Beer) showing recent insider transactions are being reported

Negative

• Filer and issuer contact fields are blank in the provided content, reducing transparency and verifiability

Insights

Securities Analyst

TL;DR: A company insider had restricted stock vest and filed to sell 50,000 shares; prior small sale by Michael Beer was disclosed.

The filing documents a routine Rule 144 notice following restricted stock vesting on 07/17/2025, enabling sale of 50,000 common shares valued at $108,263.43. With ~161.9 million shares outstanding, the proposed sale represents a small percentage of the float and is unlikely to materially affect market capitalization by itself. The disclosure also records a recent sale of 33,897 shares by Michael Beer on 07/18/2025 for $27,473.52. Contact and issuer identification fields are incomplete in the provided content, which limits verification of filer identity and context.

Corporate Governance Expert

TL;DR: This is a standard insider sale notice tied to vested compensation; incomplete filer/issuer fields reduce transparency.

Rule 144 filings commonly follow vesting events that create tradable shares; here the acquisition was restricted stock vesting and payment was recorded as compensation on 07/17/2025. The planned sale date is 09/12/2025 on the NYSE. The form includes the statutory representation that the seller has no undisclosed material adverse information. However, the absence of explicit filer identifiers and issuer contact details in the provided excerpt weakens the filing record from a disclosure completeness standpoint.

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	50000	108263.43	161855407	09/12/2025	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	07/17/2025	Restricted Stock Vesting	Issuer			50000	07/17/2025	Compensation

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Michael Beer 4165 East Thousand Oaks Blvd. Suite 100 Westlake Village CA 91362	Common	07/18/2025	33897	27473.52

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 the Form 144 for Energy Vault (NRGV) report?

The form reports a proposed sale of 50,000 common shares acquired by restricted stock vesting on 07/17/2025, with an aggregate market value of $108,263.43 and an approximate sale date of 09/12/2025 on the NYSE.

How many shares of Energy Vault are outstanding according to the filing?

The filing lists 161,855,407 shares outstanding.

Was there any recent insider sale disclosed in the Form 144?

Yes. The filing discloses Michael Beer sold 33,897 common shares on 07/18/2025 for gross proceeds of $27,473.52.

How were the 50,000 shares acquired by the filer?

They were acquired on 07/17/2025 through restricted stock vesting and the nature of payment is listed as compensation.

When is the approximate date of the planned sale?

The approximate date of sale is listed as 09/12/2025 on the NYSE.