PCM
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Portolan Capital Management’s Clean Harbors CLH Stock Holding History

Portolan Capital Management’s Portfolio CLH Stock Details CLH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q4 		– Sell
-6,247
Closed -$1.05M – 135
2023
Q3 		$1.05M Sell
6,247
-15,709
-72% -$2.65M 0.1% 117
2023
Q2 		$3.61M Sell
21,956
-49,321
-69% -$7.21M 0.32% 82
2023
Q1 		$10.2M Buy
+71,277
New +$9.28M 0.97% 31
2014
Q4 		– Sell
-17,681
Closed -$953K – 114
2014
Q3 		$953K Sell
17,681
-52,442
-75% -$3.08M 0.22% 97
2014
Q2 		$4.5M Buy
70,123
+18,633
+36% +$1.11M 0.98% 38
2014
Q1 		$2.82M Sell
51,490
-22,751
-31% -$1.24M 0.65% 69
2013
Q4 		$4.45M Buy
74,241
+33,900
+84% +$1.95M 0.99% 37
2013
Q3 		$2.37M Sell
40,341
-26,713
-40% -$1.49M 0.62% 63
2013
Q2 		$3.39M Buy
+67,054
New +$3.74M 0.97% 39

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SCM
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Bessemer Group
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