Flagship Harbor Advisors’s Clean Harbors CLH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-618
Closed -$145K 975
2025
Q4
$145K Sell
618
-902
-59% -$206K 0.01% 767
2025
Q3
$353K Sell
1,520
-18
-1% -$4.26K 0.02% 583
2025
Q2
$356K Sell
1,538
-118
-7% -$25.8K 0.02% 559
2025
Q1
$326K Sell
1,656
-93
-5% -$20.4K 0.02% 544
2024
Q4
$403K Sell
1,749
-38
-2% -$9.44K 0.02% 488
2024
Q3
$432K Buy
1,787
+51
+3% +$12K 0.02% 453
2024
Q2
$393K Buy
1,736
+3
+0.2% +$629 0.02% 466
2024
Q1
$349K Buy
1,733
+4
+0.2% +$719 0.02% 479
2023
Q4
$302K Sell
1,729
-2
-0.1% -$328 0.02% 491
2023
Q3
$290K Buy
1,731
+40
+2% +$6.74K 0.02% 476
2023
Q2
$278K Buy
1,691
+73
+5% +$10.7K 0.02% 494
2023
Q1
$231K Buy
+1,618
New +$211K 0.02% 548
2020
Q4
Sell
-1,870
Closed -$104K 749
2020
Q3
$104K Sell
1,870
-858
-31% -$50.8K 0.01% 648
2020
Q2
$163K Sell
2,728
-562
-17% -$31.3K 0.02% 508
2020
Q1
$169K Buy
3,290
+724
+28% +$52.9K 0.03% 428
2019
Q4
$220K Buy
2,566
+192
+8% +$15.6K 0.04% 415
2019
Q3
$183K Sell
2,374
-20
-0.8% -$1.48K 0.04% 429
2019
Q2
$170K Buy
2,394
+353
+17% +$24.6K 0.04% 431
2019
Q1
$145K Buy
2,041
+1,901
+1,358% +$117K 0.03% 483
2018
Q4
$6K Buy
140
+40
+40% +$2.49K ﹤0.01% 1382
2018
Q3
$7K Hold
100
﹤0.01% 1565
2018
Q2
$5K Buy
+100
New +$5.14K ﹤0.01% 1622

Other funds holding CLH