# EDGAR Filing Document

**Accession Number:** 0002104052
**File Stem:** 0002104052-26-000116
**Filing Date:** 2026-6
**Character Count:** 8499
**Document Hash:** 5e6c5fda0af63aa26b805e88547ced4b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002104052-26-000116.hdr.sgml**: 20260617

**ACCESSION NUMBER**: 0002104052-26-000116

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260615

**FILED AS OF DATE**: 20260617

**DATE AS OF CHANGE**: 20260617

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Hochman Russell C.
- **CENTRAL INDEX KEY:** 0001636757

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43207
- **FILM NUMBER:** 261099114

**MAIL ADDRESS:**
- **STREET 1:** 350 POPLAR CHURCH ROAD
- **CITY:** CAMP HILL
- **STATE:** PA
- **ZIP:** 17011
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Enviri Corp
- **CENTRAL INDEX KEY:** 0002104052
- **STANDARD INDUSTRIAL CLASSIFICATION:** REFUSE SYSTEMS [4953]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 412897233
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** TWO LOGAN SQUARE
- **STREET 2:** 100-120 N. 18TH STREET, SUITE 1700
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103
- **BUSINESS PHONE:** (267) 857-8715

**MAIL ADDRESS:**
- **STREET 1:** TWO LOGAN SQUARE
- **STREET 2:** 100-120 N. 18TH STREET, SUITE 1700
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Enviri II Corp
- **DATE OF NAME CHANGE:** 20260106

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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**<sup>*</sup><br>Hochman Russell C.<br><sub>(Last) (First) (Middle)</sub><br>TWO LOGAN SQUARE<br>100-120 N. 18TH STREET, 17TH FLOOR<br><sub>(Street)</sub><br>PHILADELPHIA, PA 19103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-06-15 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_President and CEO_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Enviri Corp [ NVRI ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2026-06-15 |  | A |  | 144231 | A | 0<sup>(1)</sup> | 288741 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Performance Restricted Stock Unit | <sup>(2)</sup> | 2026-06-15 |  | A |  | 144231 |  | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 144231 | $0 | 144231 | D |  |
| Stock Appreciation Rights | $10.37 | 2026-06-15 |  | A |  | 6616 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 6616 | $0 | 6616 | D |  |
| Stock Appreciation Rights | $14.99 | 2026-06-15 |  | A |  | 5700 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 5700 | $0 | 5700 | D |  |
| Stock Appreciation Rights | $17.04 | 2026-06-15 |  | A |  | 21361 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 21361 | $0 | 21361 | D |  |
| Stock Appreciation Rights | $7.79 | 2026-06-15 |  | A |  | 20774 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 20774 | $0 | 20774 | D |  |
| Stock Appreciation Rights | $14.07 | 2026-06-15 |  | A |  | 6456 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 6456 | $0 | 6456 | D |  |
| Stock Appreciation Rights | $9.58 | 2026-06-15 |  | A |  | 9680 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 9680 | $0 | 9680 | D |  |
| Stock Appreciation Rights | $5.64 | 2026-06-15 |  | A |  | 20175 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 20175 | $0 | 20175 | D |  |
| Stock Appreciation Rights | $6.21 | 2026-06-15 |  | A |  | 19166 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 19166 | $0 | 19166 | D |  |
| Stock Appreciation Rights | $4.57 | 2026-06-15 |  | A |  | 26519 |  | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 26519 | $0 | 26519 | D |  |

---

### Footnotes:

(1) Restricted stock units granted under the Issuer's 2026 Omnibus Incentive Plan represent a contingent right to receive the Issuer's common stock on a one-for-one basis when the restricted stock units vest. Each reported restricted stock unit vests in three equal increments on each subsequent anniversary of the grant date.

(2) Represents the target number of Performance Restricted Stock Units granted under the Issuer's 2026 Omnibus Incentive Plan, each of which represents the contingent right to receive a variable amount of shares of the Issuer's common stock based on the level of achievement of share-price performance targets over the period of June 1, 2026, through June 30, 2029 (the "Performance Period"). The Performance Restricted Stock Units vest between 0% and 250% of target, measured as of the earlier of the final financial quarter of the Performance Period or during a measurement period ending no fewer than three days prior to a Change in Control of the Issuer.

(3) Represents Stock Appreciation Rights ("SARs") granted under the Issuer's 2026 Omnibus Incentive Plan to replace similar stock appreciation rights held by the reporting period prior to, and canceled in connection with, a reorganization occurring immediately before the spin-off of the Issuer from its predecessor. The SARs are fully vested as of the date hereof.

**Signature:** /s/ Russell C. Hochman  
**Date:** 2026-06-17

### Remarks:

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.**