Northern Trust’s Clean Harbors CLH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$109M Sell
470,427
-19,311
-4% -$4.46M 0.02% 677
2025
Q1
$96.5M Sell
489,738
-8,479
-2% -$1.67M 0.01% 717
2024
Q4
$115M Buy
498,217
+109,209
+28% +$25.1M 0.02% 659
2024
Q3
$94M Sell
389,008
-3,183
-0.8% -$769K 0.02% 669
2024
Q2
$88.7M Buy
392,191
+38,558
+11% +$8.72M 0.01% 686
2024
Q1
$71.2M Sell
353,633
-41,605
-11% -$8.38M 0.01% 779
2023
Q4
$69M Buy
395,238
+4,100
+1% +$715K 0.01% 799
2023
Q3
$65.5M Sell
391,138
-8,460
-2% -$1.42M 0.01% 771
2023
Q2
$65.7M Sell
399,598
-12,494
-3% -$2.05M 0.01% 788
2023
Q1
$58.7M Sell
412,092
-53
-0% -$7.56K 0.01% 849
2022
Q4
$47M Sell
412,145
-3,203
-0.8% -$366K 0.01% 961
2022
Q3
$45.7M Buy
415,348
+2,621
+0.6% +$288K 0.01% 913
2022
Q2
$36.2M Sell
412,727
-8,305
-2% -$728K 0.01% 1109
2022
Q1
$47M Sell
421,032
-4,597
-1% -$513K 0.01% 1073
2021
Q4
$42.5M Buy
425,629
+2,282
+0.5% +$228K 0.01% 1226
2021
Q3
$44M Sell
423,347
-31,447
-7% -$3.27M 0.01% 1181
2021
Q2
$42.4M Sell
454,794
-16,464
-3% -$1.53M 0.01% 1267
2021
Q1
$39.6M Buy
471,258
+31,010
+7% +$2.61M 0.01% 1308
2020
Q4
$33.5M Sell
440,248
-923
-0.2% -$70.2K 0.01% 1394
2020
Q3
$24.7M Sell
441,171
-12,793
-3% -$717K 0.01% 1463
2020
Q2
$27.2M Sell
453,964
-45,561
-9% -$2.73M 0.01% 1367
2020
Q1
$25.6M Buy
499,525
+7,827
+2% +$402K 0.01% 1227
2019
Q4
$42.2M Buy
491,698
+8,411
+2% +$721K 0.01% 1142
2019
Q3
$37.3M Sell
483,287
-7,013
-1% -$541K 0.01% 1196
2019
Q2
$34.9M Buy
490,300
+520
+0.1% +$37K 0.01% 1273
2019
Q1
$35M Buy
489,780
+24,780
+5% +$1.77M 0.01% 1260
2018
Q4
$22.9M Buy
465,000
+9,923
+2% +$490K 0.01% 1465
2018
Q3
$32.6M Buy
455,077
+271
+0.1% +$19.4K 0.01% 1383
2018
Q2
$25.3M Buy
454,806
+44,173
+11% +$2.45M 0.01% 1585
2018
Q1
$20M Buy
410,633
+976
+0.2% +$47.6K 0.01% 1683
2017
Q4
$22.2M Sell
409,657
-25,750
-6% -$1.4M 0.01% 1628
2017
Q3
$24.7M Sell
435,407
-21,670
-5% -$1.23M 0.01% 1557
2017
Q2
$25.5M Buy
457,077
+514
+0.1% +$28.7K 0.01% 1487
2017
Q1
$25.4M Buy
456,563
+9,311
+2% +$518K 0.01% 1469
2016
Q4
$24.9M Sell
447,252
-30,709
-6% -$1.71M 0.01% 1431
2016
Q3
$22.9M Buy
477,961
+2,549
+0.5% +$122K 0.01% 1485
2016
Q2
$24.8M Buy
475,412
+11,563
+2% +$603K 0.01% 1359
2016
Q1
$22.6M Buy
463,849
+4,779
+1% +$233K 0.01% 1397
2015
Q4
$19.1M Sell
459,070
-38,818
-8% -$1.62M 0.01% 1551
2015
Q3
$21.9M Buy
497,888
+6,094
+1% +$268K 0.01% 1431
2015
Q2
$26.4M Buy
491,794
+19,237
+4% +$1.03M 0.01% 1356
2015
Q1
$26.8M Sell
472,557
-114,626
-20% -$6.51M 0.01% 1350
2014
Q4
$28.2M Buy
587,183
+97,510
+20% +$4.69M 0.01% 1265
2014
Q3
$26.4M Buy
489,673
+25,029
+5% +$1.35M 0.01% 1278
2014
Q2
$29.9M Sell
464,644
-33,684
-7% -$2.16M 0.01% 1191
2014
Q1
$27.3M Buy
498,328
+54,523
+12% +$2.99M 0.01% 1306
2013
Q4
$26.6M Sell
443,805
-25,620
-5% -$1.54M 0.01% 1285
2013
Q3
$27.5M Buy
469,425
+7,452
+2% +$437K 0.01% 1193
2013
Q2
$23.3M Buy
+461,973
New +$23.3M 0.01% 1255