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Fenice Samuel C.

Disclosed activity across 2 companies

Tapewire entity
37102
SEC CIK
0001731943

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Enviri CorpNVRI · Entity 5306VP & Corporate ControllerJune 15, 2026June 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Enviri Corp

Report date June 15, 2026 · Filed June 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect33,554 Reported balance After 2026-06-15 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-06-15 · Grant · Acquired 9,027 · Balance 33,554

F1: 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.

F2: Includes 24,527 shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc.

Performance Restricted Stock UnitSEC Table II · derivative / convertible securityDirect4,808 Reported balance After 2026-06-15 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-06-15 · Grant · Acquired 4,808 · Balance 4,808

F4: 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.

Common StockSEC Table I · non-derivativeIndirectBy managed account.192 Reported balance Holding disclosure · report date 2026-06-15 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 192

F3: Represents shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc.

Filing footnotes · ownership attribution and instrument terms

F1: 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.

F2: Includes 24,527 shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc.

F3: Represents shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc.

F4: 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.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

ENVIRI Corp

Report date May 28, 2026 · Filed June 02, 2026

Section 16 reporting ended · disclosed 2026-06-02. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2026-06-01 transaction · row 3
3 source rows · reconciled sequence

Row 1 · 2026-05-28 · Exercise / conversion · Acquired 11,976 · Balance 85,559

F1: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

F5: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

Row 2 · 2026-05-28 · Disposition to issuer · Disposed 11,976 · Balance 73,583

F1: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

Row 3 · 2026-06-01 · Disposition to issuer · Disposed 73,583 · Balance 0

F1: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

Common StockSEC Table I · non-derivativeIndirectby Managed Account0 Reported balance After 2026-06-01 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2026-06-01 · Disposition to issuer · Disposed 559 · Balance 0

F1: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

Performance Share UnitsSEC Table II · derivative / convertible security · Expires 2027-12-31Direct0 Reported balance After 2026-05-28 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-05-28 · Disposition to issuer · Disposed 11,976 · Balance 0

F5: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

Filing footnotes · ownership attribution and instrument terms

F1: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

F5: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 15, 2026 Filed Jun 17, 2026 20:41 UTC Enviri Corp NVRI · Entity 5306 GrantPerformance Restricted Stock Unit · Derivative 4,808 $0.00 $0.00
Disclosure

SEC source: 0002104052-26-000115 · wk-form4_1781728884.xml · derivative · entry 3

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,808

Underlying: Common Stock · 4,808 shares

Expires not disclosed

F4 · derivative.exercise_price: 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.

F4 · derivative.exercise_date: 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.

F4 · derivative.expiration_date: 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.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:41 UTC Enviri Corp NVRI · Entity 5306 GrantCommon Stock 9,027 $0.00 $0.00
Disclosure

SEC source: 0002104052-26-000115 · wk-form4_1781728884.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,554

F1 · price: 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.

F2 · balance_after: Includes 24,527 shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 01:30 UTC ENVIRI Corp NVRI · Entity 42674 Disposition to issuerCommon Stock 559 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000266 · wk-form4_1780363827.xml · nonDerivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Indirect · by Managed Account

Disclosed balance after: 0

F1 · kind: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2 · kind: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3 · kind: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4 · kind: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 01:30 UTC ENVIRI Corp NVRI · Entity 42674 Disposition to issuerCommon Stock 73,583 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000266 · wk-form4_1780363827.xml · nonDerivative · entry 3

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2 · kind: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3 · kind: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4 · kind: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

Read SEC document
May 28, 2026 Filed Jun 2, 2026 01:30 UTC ENVIRI Corp NVRI · Entity 42674 Disposition to issuerPerformance Share Units · Derivative 11,976 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000266 · wk-form4_1780363827.xml · derivative · entry 5

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,976 shares

Expires 2027-12-31

F5 · derivative.exercise_price: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

F5 · price: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

F5 · derivative.exercise_date: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

Read SEC document
May 28, 2026 Filed Jun 2, 2026 01:30 UTC ENVIRI Corp NVRI · Entity 42674 Disposition to issuerCommon Stock 11,976 $21.22 $254,130.72
Disclosure

SEC source: 0000045876-26-000266 · wk-form4_1780363827.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,583

F1 · kind: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2 · kind: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3 · kind: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4 · kind: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

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May 28, 2026 Filed Jun 2, 2026 01:30 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 11,976 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000266 · wk-form4_1780363827.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,559

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Issuer is party to (x) that certain Agreement and Plan of Merger, dated as of November 20, 2025 (the "Merger Agreement"), by and among the Issuer, CLEH, Inc. (CLEH), Enviri LLC (Enviri LLC), Veolia Environnement S.A. (Buyer) and Liberty Merger Sub Inc. (Merger Sub), and (y) that certain Separation Agreement, dated as of November 20, 2025 (the Separation Agreement), by and among the Company, CLEH, Buyer and Enviri II Corporation (New Enviri).

F2 · kind: On June 1, 2026, pursuant to the terms of the Merger Agreement and the Separation Agreement, a series of transactions occurred, including: (i) the Issuer merged with and into Enviri LLC, with Enviri LLC being the surviving entity of such merger, and each outstanding share of common stock of the Issuer was exchanged for one share of common stock, par value $1.25 per share, of CLEH (the Holding Company Merger), and (ii) following the Holding Company Merger, CLEH and its subsidiaries, including Enviri LLC and New Enviri, effected a reorganization (the Reorganization), resulting in (x) CLEH holding the Clean Earth segment of the Issuer and all the outstanding shares of common stock, par value $0.00001 per share, of New Enviri (New Enviri Common Stock), (y) New Enviri owning all of the equity interests of Enviri LLC and (z) Enviri LLC holding the Harsco Environmental and Rail segments of the Issuer

F3 · kind: Also on June 1, 2026, (i) following the Reorganization, CLEH distributed all of the outstanding shares of New Enviri common stock to the stockholders of CLEH (the former stockholders of the Issuer) on a pro rata basis (the Distribution); and (ii) immediately after the Distribution, Merger Sub, a wholly owned subsidiary of Buyer, merged with and into CLEH, with CLEH surviving as an indirect wholly owned subsidiary of Buyer (the Merger).

F4 · kind: In connection with the Holding Company Merger, Reorganization and Merger (collectively, the Transactions), the reporting person disposed of all of the shares of the Issuer held by the reporting person immediately prior to the effective time of the Holding Company Merger and, ultimately, received (x) in the Distribution, one share of New Enviri common stock in respect of every three shares of the Issuer previously held, and (y) in the Merger, cash consideration of $15.00 per share.

F5 · price: Represents the cash-settled portion of performance share units (Cash-Settled PSUs) that vested in connection with the Transactions and reported on the reporting persons Form 4 filed May 21, 2026. The Cash-Settled PSUs were settled in cash in an amount equal to (x) the number of Cash-Settled PSUs held by the reporting person, multiplied by (y) the closing price of the Issuers common stock on May 28, 2026, less applicable withholding taxes

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May 20, 2026 Filed May 22, 2026 19:56 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 16,231 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000160 · wk-form4_1779479814.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,231 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 have been vested and settled, as approved on May 18, 2026 by the Enviri Board of Directors in connection with Enviri's sale of its Clean Earth division.

F1 · derivative.exercise_date: 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 have been vested and settled, as approved on May 18, 2026 by the Enviri Board of Directors in connection with Enviri's sale of its Clean Earth division.

F1 · derivative.expiration_date: 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 have been vested and settled, as approved on May 18, 2026 by the Enviri Board of Directors in connection with Enviri's sale of its Clean Earth division.

Read SEC document
May 20, 2026 Filed May 22, 2026 19:56 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 7,505 $19.53 $146,572.65
Disclosure

SEC source: 0000045876-26-000160 · wk-form4_1779479814.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,583

Read SEC document
May 20, 2026 Filed May 22, 2026 19:56 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 16,231 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000160 · wk-form4_1779479814.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,088

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionPerformance Share Units · Derivative 23,952 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · derivative · entry 7

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,976

Underlying: Common Stock · 23,952 shares

Expires 2027-12-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance share unit vested and settled in shares at 200% of the target number of performance share units reported on the reporting persons Form 4 filed March 13, 2024, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index.

F3 · derivative.exercise_date: Each performance share unit vested and settled in shares at 200% of the target number of performance share units reported on the reporting persons Form 4 filed March 13, 2024, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index.

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionPerformance Share Units · Derivative 17,018 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · derivative · entry 6

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,018 shares

Expires 2026-12-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each performance share unit vested at 200% of the target number of performance share units reported on the reporting persons Form 4 filed March 6, 2025, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The remining portion of the performance share units will settle in cash in accordance with the awards terms.

F2 · derivative.exercise_date: Each performance share unit vested at 200% of the target number of performance share units reported on the reporting persons Form 4 filed March 6, 2025, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The remining portion of the performance share units will settle in cash in accordance with the awards terms.

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 5,537 $19.18 $106,199.66
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · nonDerivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,857

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 11,976 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · nonDerivative · entry 3

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Represents shares issued upon vesting and settlement of performance share unit awards, as approved on May 18, 2026 by the Enviri Board of Directors in connection with Enviri's sale of its Clean Earth division, which portion of the performance share unit awards settled in stock in accordance with the award's terms.

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 7,868 $19.18 $150,908.24
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,418

Read SEC document
May 19, 2026 Filed May 21, 2026 21:48 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 17,018 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000142 · wk-form4_1779400120.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,286

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Represents shares issued upon vesting and settlement of performance share unit awards, as approved on May 18, 2026 by the Enviri Board of Directors in connection with Enviri's sale of its Clean Earth division, which portion of the performance share unit awards settled in stock in accordance with the award's terms.

Read SEC document
March 11, 2026 Filed Mar 13, 2026 18:54 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 4,254 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000053 · wk-form4_1773428082.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,231

Underlying: Common Stock · 4,254 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 grant.

F1 · derivative.exercise_date: 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 grant.

F1 · derivative.expiration_date: 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 grant.

Read SEC document
March 11, 2026 Filed Mar 13, 2026 18:54 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 1,967 $17.94 $35,287.98
Disclosure

SEC source: 0000045876-26-000053 · wk-form4_1773428082.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,268

Read SEC document
March 11, 2026 Filed Mar 13, 2026 18:54 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 4,254 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000053 · wk-form4_1773428082.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,235

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 07, 2026 Filed Mar 11, 2026 00:23 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 3,771 $0.00 $0.00
Disclosure

SEC source: 0001731943-26-000002 · wk-form4_1773188624.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,485

Underlying: Common Stock · 3,771 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

Read SEC document
March 07, 2026 Filed Mar 11, 2026 00:23 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 1,744 $17.65 $30,781.60
Disclosure

SEC source: 0001731943-26-000002 · wk-form4_1773188624.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,981

Read SEC document
March 07, 2026 Filed Mar 11, 2026 00:23 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 3,771 $0.00 $0.00
Disclosure

SEC source: 0001731943-26-000002 · wk-form4_1773188624.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,725

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 04, 2026 Filed Mar 6, 2026 21:36 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 5,987 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000045 · wk-form4_1772832990.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,256

Underlying: Common Stock · 5,987 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

Read SEC document
March 04, 2026 Filed Mar 6, 2026 21:36 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 2,768 $18.16 $50,266.88
Disclosure

SEC source: 0000045876-26-000045 · wk-form4_1772832990.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,954

Read SEC document
March 04, 2026 Filed Mar 6, 2026 21:36 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 5,987 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000045 · wk-form4_1772832990.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,722

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 26, 2026 Filed Mar 2, 2026 22:01 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionPerformance Share Units · Derivative 11,311 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000021 · wk-form4_1772488909.xml · derivative · entry 3

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,311 shares

Expires 2025-12-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each performance share unit vested at 200% of the target number of performance share units reported on the reporting person's Form 4 filed March 9, 2023, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index over the performance period ended December 31, 2025.

F2 · derivative.exercise_date: Each performance share unit vested at 200% of the target number of performance share units reported on the reporting person's Form 4 filed March 9, 2023, based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index over the performance period ended December 31, 2025.

Read SEC document
February 26, 2026 Filed Mar 2, 2026 22:01 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 10,806 $18.59 $200,883.54
Disclosure

SEC source: 0000045876-26-000021 · wk-form4_1772488909.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,735

Read SEC document
February 26, 2026 Filed Mar 2, 2026 22:01 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 22,622 $0.00 $0.00
Disclosure

SEC source: 0000045876-26-000021 · wk-form4_1772488909.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,541

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Represents shares issued upon vesting of performance share unit awards reported in Table II of this Form 4, as approved on February 18, 2026 by the Management Development & Compensation Committee of the Enviri Board of Directors.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 19:41 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 4,254 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-012575 · wk-form4_1741894882.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,243

Underlying: Common Stock · 4,254 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 19:41 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 2,108 $6.06 $12,774.48
Disclosure

SEC source: 0001628280-25-012575 · wk-form4_1741894882.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,919

Read SEC document
March 11, 2025 Filed Mar 13, 2025 19:41 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 4,254 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-012575 · wk-form4_1741894882.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,027

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 07, 2025 Filed Mar 11, 2025 21:20 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 3,770 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-012098 · wk-form4_1741728021.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,497

Underlying: Common Stock · 3,770 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

Read SEC document
March 07, 2025 Filed Mar 11, 2025 21:20 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 1,868 $6.08 $11,357.44
Disclosure

SEC source: 0001628280-25-012098 · wk-form4_1741728021.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,773

Read SEC document
March 07, 2025 Filed Mar 11, 2025 21:20 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 3,770 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-012098 · wk-form4_1741728021.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,641

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 04, 2025 Filed Mar 6, 2025 22:36 UTC ENVIRI Corp NVRI · Entity 42674 GrantPerformance Share Units · Derivative 11,976 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011031 · wk-form4_1741300608.xml · derivative · entry 6

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,976

Underlying: Common Stock · 11,976 shares

Expires 2027-12-31

F2 · derivative.exercise_price: Each performance share unit represents a contingent right to receive the equivalent of one share of Enviri common stock. Upon vesting, 50% of the performance share units will be settled in shares of Enviri common stock and 50% of the performance share units will be settled in cash. The performance share units vest based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The performance share units vest on 12/31/2027.

F2 · derivative.exercise_date: Each performance share unit represents a contingent right to receive the equivalent of one share of Enviri common stock. Upon vesting, 50% of the performance share units will be settled in shares of Enviri common stock and 50% of the performance share units will be settled in cash. The performance share units vest based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The performance share units vest on 12/31/2027.

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March 04, 2025 Filed Mar 6, 2025 22:36 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 1,858 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011031 · wk-form4_1741300608.xml · derivative · entry 5

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,267

Underlying: Common Stock · 1,858 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 grant.

F1 · derivative.exercise_date: 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 grant.

F1 · derivative.expiration_date: 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 grant.

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March 04, 2025 Filed Mar 6, 2025 22:36 UTC ENVIRI Corp NVRI · Entity 42674 GrantRestricted Stock Units · Derivative 17,963 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011031 · wk-form4_1741300608.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,125

Underlying: Common Stock · 17,963 shares

Expires not disclosed

F1 · derivative.exercise_price: 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 grant.

F1 · derivative.exercise_date: 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 grant.

F1 · derivative.expiration_date: 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 grant.

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March 04, 2025 Filed Mar 6, 2025 22:36 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 921 $6.03 $5,553.63
Disclosure

SEC source: 0001628280-25-011031 · wk-form4_1741300608.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,871

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March 04, 2025 Filed Mar 6, 2025 22:36 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 1,858 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011031 · wk-form4_1741300608.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,792

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 11, 2024 Filed Mar 13, 2024 20:56 UTC ENVIRI Corp NVRI · Entity 42674 GrantPerformance Share Units · Derivative 8,509 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-010951 · wk-form4_1710363361.xml · derivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,509

Underlying: Common Stock · 8,509 shares

Expires 2026-12-31

F2 · derivative.exercise_price: Each performance share unit represents a contingent right to receive the equivalent of one share of Enviri common stock. The performance share units vest based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The performance share units vest on 12/31/2026.

F2 · derivative.exercise_date: Each performance share unit represents a contingent right to receive the equivalent of one share of Enviri common stock. The performance share units vest based on the total shareholder return of Enviri common stock relative to the S&P 600 Industrials Index. The performance share units vest on 12/31/2026.

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March 11, 2024 Filed Mar 13, 2024 20:56 UTC ENVIRI Corp NVRI · Entity 42674 GrantRestricted Stock Units · Derivative 12,763 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-010951 · wk-form4_1710363361.xml · derivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,162

Underlying: Common Stock · 12,763 shares

Expires not disclosed

F1 · derivative.exercise_price: 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 grant.

F1 · derivative.exercise_date: 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 grant.

F1 · derivative.expiration_date: 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 grant.

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March 07, 2024 Filed Mar 11, 2024 20:14 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 3,770 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-010231 · wk-form4_1710188064.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,399

Underlying: Common Stock · 3,770 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 grant.

F2 · derivative.exercise_date: On March 7, 2023 the reporting person was granted 11,311 restricted stock units of which one-third vested on the first anniversary of the grant date.

F2 · derivative.expiration_date: On March 7, 2023 the reporting person was granted 11,311 restricted stock units of which one-third vested on the first anniversary of the grant date.

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March 07, 2024 Filed Mar 11, 2024 20:14 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 1,868 $8.33 $15,560.44
Disclosure

SEC source: 0001628280-24-010231 · wk-form4_1710188064.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,934

Read SEC document
March 07, 2024 Filed Mar 11, 2024 20:14 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 3,770 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-010231 · wk-form4_1710188064.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,802

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 04, 2024 Filed Mar 6, 2024 21:37 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 1,858 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-009424 · wk-form4_1709761033.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,169

Underlying: Common Stock · 1,858 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 grant.

F2 · derivative.exercise_date: On March 4, 2022 the reporting person was granted 5,574 restricted stock units of which one-third vested on the second anniversary of the grant date.

F2 · derivative.expiration_date: On March 4, 2022 the reporting person was granted 5,574 restricted stock units of which one-third vested on the second anniversary of the grant date.

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March 04, 2024 Filed Mar 6, 2024 21:37 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 921 $8.27 $7,616.67
Disclosure

SEC source: 0001628280-24-009424 · wk-form4_1709761033.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,032

Read SEC document
March 04, 2024 Filed Mar 6, 2024 21:37 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 1,858 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-009424 · wk-form4_1709761033.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,953

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 21:47 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionRestricted Stock Units · Derivative 1,223 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-008964 · wk-form4_1709675219.xml · derivative · entry 4

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,027

Underlying: Common Stock · 1,223 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 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 grant.

F2 · derivative.exercise_date: On March 1, 2021 the reporting person was granted 3,667 restricted stock units of which one-third vested on the third anniversary of the grant date.

F2 · derivative.expiration_date: On March 1, 2021 the reporting person was granted 3,667 restricted stock units of which one-third vested on the third anniversary of the grant date.

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March 01, 2024 Filed Mar 5, 2024 21:47 UTC ENVIRI Corp NVRI · Entity 42674 Tax withholdingCommon Stock 606 $8.26 $5,005.56
Disclosure

SEC source: 0001628280-24-008964 · wk-form4_1709675219.xml · nonDerivative · entry 2

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,095

Read SEC document
March 01, 2024 Filed Mar 5, 2024 21:47 UTC ENVIRI Corp NVRI · Entity 42674 Exercise / conversionCommon Stock 1,223 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-008964 · wk-form4_1709675219.xml · nonDerivative · entry 1

Fenice Samuel C. · CIK 0001731943 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,701

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.