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ISSUER PROFILE · CIK 0000045876 · CUSIP 415864107

ENVIRI CorpNVRI

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d
avg —
Median 60d
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Median 90d
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Median 180d
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Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
6.48
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2025-01-21 SCHEDULE Neuberger Berman Group LLC 5.90% 4,752,917 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 10,743,815 6.48 +15.9%
2026-03-13 9,266,434 6.97 +3.7%
2026-02-27 8,933,608 6.38 -4.5%
2026-02-13 9,349,828 6.63 +1.0%
2026-01-30 9,260,184 6.20 +1.2%
2026-01-15 9,149,228 8.35 +3.5%
2025-12-31 8,839,555 5.36 -5.6%
2025-12-15 9,362,907 6.26 -3.7%

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