REITEMEIER CHRISTOPHE

PrivateCIK: 2050057
Location

LEATHERHEAD, X0

REITEMEIER CHRISTOPHE (President-Harsco Environmental) exercised options at ENVIRI LLC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderREITEMEIER CHRISTOPHECIK 2050057
IssuerENVIRI LLCCIK 45876
Officer· President-Harsco Environmental
Since Mar 2026
-9.40K
Net shares
Net seller
$183.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
19.99K acquired · 29.39K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+19.99K

Price / share

Trade value

% of position

35.8%
5/20/2026
55.90K75.89K

Common Stock

Direct
F · Tax Withholding

Shares

9.40K

Price / share

$19.53

Trade value

$183.54K

% of position

12.4%
5/20/2026
75.89K66.49K
Total

Net shares

+10.60K

Net value

-$183.54K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

19.99K shares

Shares

19.99K

Strike price

Held after

0.00

Exercisable

5/20/2026
REITEMEIER CHRISTOPHE — Insider Transaction (Form 4) Filed May 22, 2026 | Finecho