F. Nicholas Grasberger III - 04 Mar 2026 Form 4 Insider Report for ENVIRI Corp (NVRI)

Role: Chairman and CEO, Director
Signature: /s/ F. Nicholas Grasberger III
Issuer symbol: NVRI
Transactions as of: 04 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 06 Mar 2026, 16:35:43 UTC
Previous filing: 02 Mar 2026
Next filing: 10 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
GRASBERGER F NICHOLAS III	Chairman and CEO, Director	100-120 NORTH 18TH STREET, 17TH FLOOR, PHILADELPHIA	/s/ F. Nicholas Grasberger III	06 Mar 2026	0001208282

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NVRI	Common Stock	Options Exercise		+52,564	+3.4%	$0.000000^*	1,605,906	04 Mar 2026	Direct
transaction	NVRI	Common Stock	Tax liability		-24,138	-1.5%	$18.16^*	1,581,768	04 Mar 2026	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	NVRI	Restricted Stock Units	Options Exercise		-52,564	-20%	$0.000000^*	216,991	04 Mar 2026	Common Stock	52,564		Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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.