ENVIRI CORP

Historical 13F Holders

Symbol: NVRI
CUSIP: 29390K102
All holders as of: Q2 2026
Type: Equity
Class: COM

Reported Value, Excluding Options

Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 29390K102 since 12/18/2024, largest first.

Filer	% of Class	Shares	Form	Filed
BlackRock, Inc. 13G	7.3%	2,038,510	13G	7/14/2026 Event 6/30/2026
D. E. Shaw & Co., L.P. 13G	6.0%	1,660,335	13G	6/3/2026 Event 6/1/2026
D. E. Shaw & Co., L.P.	6.0%	1,660,335
D. E. Shaw & Co., L.L.C.	5.8%	1,607,914
David E. Shaw	6.0%	1,660,335
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
Mason Capital Management LLC 13G	3.7%	1,031,750	13G	7/14/2026 Event 6/1/2026
Mason Capital Management LLC	3.7%	1,031,750
Kenneth M. Garschina	3.7%	1,031,750
Michael E. Martino	3.7%	1,031,750
Newtyn Management, LLC 13G/A	1.3%	374,194	13G/A	8/14/2026 Event 6/30/2026

13F Holders by Quarter

Period	Filings	Shares, Excl. Options	Value, Excl. Options	Options Value
2026 Q3	5	14.8 k	$288 k	$0
2026 Q2	152	23.6 M	$517 M	$13.7 M