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Laird Norton Wetherby Trust Company, LLC

Bank

Position in CLH — Clean Harbors Inc

CIK 723204 Seattle, WA

Position in CLH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$757,928
+$30,209 QoQ
Shares Held
2,537
-0.0% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#356
of 655 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 74% Shared 0% None 26%

Common Shares in CLH Over Time

Shares Held

Position Value (USD)

Position in Waste Management

Industrials · as of Jun 30, 2026

Laird Norton Wetherby Trust Company, LLC holds $9,007,288 across 4 Waste Management names. CLH ranks #4 (8.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CLH
Clean Harbors Inc
This page
2,537 $757,928

All Filings in CLH

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $757,928 2,537
2026-03-31 $727,719 2,538
2025-12-31 $686,088 2,926