Enviri VP exercises RSUs, withholds shares for tax

Enviri Corp VP & Corporate Controller Samuel C. Fenice reported equity award activity involving restricted stock units and common shares.

Rhea-AI Filing Summary

Enviri Corp VP & Corporate Controller Samuel C. Fenice reported equity award activity involving restricted stock units and common shares. On March 4, 2026, he exercised or converted 5,987 restricted stock units into Enviri common stock at $0.0000 per unit, increasing his directly held common shares.

To cover tax obligations tied to this vesting, 2,768 common shares were disposed of at $18.16 per share through a tax-withholding transaction, not an open-market sale. After these transactions, he directly owned 44,954 common shares and held 24,256 restricted stock units, with an additional 559 common shares held indirectly via a managed account. The restricted stock units were granted under Enviri’s 2013 Equity and Incentive Compensation Plan and vest in three equal annual installments.

Insider Trade Summary

5,987 shares exercised/converted

Exercise 4 txns

Insider Fenice Samuel C.

Role VP & Corporate Controller

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	5,987	$0.00	$0.00
Exercise	Common Stock	5,987	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	2,768	$18.16	$50K
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 24,256 contracts (Direct); Common Stock — 44,954 shares (Direct); Common Stock — 559 shares (Indirect, by Managed Account)

Footnotes (1)

1. F1. Restricted stock units granted under the 2013 Equity and Incentive Compensation Plan represent a contingent right to receive Enviri common stock on a one-for-one basis when the restricted stock units vest. The restricted stock units vest in one-third increments on each of the first three anniversaries of the date of the grant.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Enviri (NVRI) report for Samuel C. Fenice?

Enviri reported that VP & Corporate Controller Samuel C. Fenice exercised or converted 5,987 restricted stock units into common stock and had 2,768 common shares withheld to cover taxes. These transactions adjusted his direct and indirect ownership positions in Enviri common stock and restricted stock units.

Did Enviri (NVRI) insider Samuel C. Fenice sell shares in the open market?

The filing shows no open-market sale. Instead, 2,768 Enviri common shares were disposed of at $18.16 per share specifically to satisfy tax withholding obligations related to restricted stock unit vesting, a standard tax-withholding disposition rather than a discretionary market sale by the executive.

How many Enviri (NVRI) shares does Samuel C. Fenice own after these transactions?

Following the March 4, 2026 transactions, Samuel C. Fenice directly owned 44,954 Enviri common shares and 24,256 restricted stock units. He also had an additional 559 Enviri common shares held indirectly through a managed account, according to the reported ownership details in the Form 4 filing.

What are the terms of the Enviri (NVRI) restricted stock units in this Form 4?

The restricted stock units were granted under Enviri’s 2013 Equity and Incentive Compensation Plan and convert to common stock on a one-for-one basis. They vest in three equal one-third increments on each of the first three anniversaries of the grant date, creating staggered delivery of shares.

How does the Enviri (NVRI) tax-withholding transaction affect shareholders?

The tax-withholding transaction reflects shares withheld to cover income taxes on vesting, not a discretionary sale into the market. It slightly reduces the number of new shares entering public float compared with full delivery, but primarily functions as an administrative step tied to equity compensation.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 03/06/2026 - 04:36 PM Learn about SEC filing dates

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^*

Fenice Samuel C.

(Last) (First) (Middle)

TWO LOGAN SQUARE

100-120 N. 18TH STREET, 17TH FLOOR

(Street)

PHILADELPHIA PA 19103

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ENVIRI Corp [ NVRI ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP & Corporate Controller

3. Date of Earliest Transaction (Month/Day/Year)
03/04/2026

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

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

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

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
Common Stock	03/04/2026		M		5,987	A	$0	47,722	D
Common Stock	03/04/2026		F		2,768	D	$18.16	44,954	D
Common Stock								559	I	by Managed Account

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
Restricted Stock Units	(1)	03/04/2026		M			5,987	(1)	(1)	Common Stock	5,987	$0	24,256	D

Explanation of Responses:

1. Restricted stock units granted under the 2013 Equity and Incentive Compensation Plan represent a contingent right to receive Enviri common stock on a one-for-one basis when the restricted stock units vest. The restricted stock units vest in one-third increments on each of the first three anniversaries of the date of the grant.

Remarks:

	/s/ Samuel C. Fenice	03/06/2026
	** 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.