Preston John T

Number of records: 39
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
15-Mar-24 12:14 PM
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Clean Harbors Inc. (CLH) 14-Mar-24Private Sale 1,913$188.36$360,333.00(29%)
6.68K to 4.77K
17-Aug-23 10:39 AM
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Clean Harbors Inc. (CLH) 16-Aug-23Private Sale 2,095$173.68$363,860.00(24%)
8.78K to 6.68K
25-May-23 11:28 AM
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Clean Harbors Inc. (CLH) 24-May-23Grant 1,148----15%
7.63K to 8.78K
03-Mar-23 8:47 AM
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Clean Harbors Inc. (CLH) 02-Mar-23Private Sale 3,750$134.90$505,875.00(33%)
11.38K to 7.63K
09-Aug-22 12:02 PM
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Clean Harbors Inc. (CLH) 08-Aug-22Private Sale 2,168$111.50$241,738.00(16%)
13.54K to 11.38K
26-May-22 1:44 PM
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Clean Harbors Inc. (CLH) 25-May-22Grant 1,849----16%
11.7K to 13.54K
05-Jan-22 9:27 AM
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Clean Harbors Inc. (CLH) 03-Jan-22Grant 257----2%
11.44K to 11.7K
07-Jun-21 4:33 PM
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Clean Harbors Inc. (CLH) 03-Jun-21Grant 1,513----15%
9.93K to 11.44K
02-Mar-21 1:22 PM
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Clean Harbors Inc. (CLH) 26-Feb-21Market Sale 6,000$85.49$512,940.00(38%)
15.93K to 9.93K
(2%)
05-Jun-20 9:55 AM
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Clean Harbors Inc. (CLH) 03-Jun-20Grant 2,168----16%
13.76K to 15.93K
07-Jun-19 1:20 PM
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Clean Harbors Inc. (CLH) 05-Jun-19Grant 2,095----18%
11.66K to 13.76K
07-Jun-18 3:15 PM
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Clean Harbors Inc. (CLH) 06-Jun-18Grant 2,236----24%
9.43K to 11.66K
08-Mar-18 10:05 AM
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Clean Harbors Inc. (CLH) 06-Mar-18Market Sale 5,000$50.93$254,650.00(35%)
14.43K to 9.43K
(52%)
08-Jun-17 1:24 PM
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Clean Harbors Inc. (CLH) 07-Jun-17Grant 2,057----14%
14.97K to 17.03K
10-Jun-16 3:05 PM
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Clean Harbors Inc. (CLH) 08-Jun-16Grant 2,210----17%
12.76K to 14.97K
12-Jun-15 3:21 PM
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Clean Harbors Inc. (CLH) 10-Jun-15Grant 1,786----16%
10.97K to 12.76K
14-May-15 11:08 AM
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Clean Harbors Inc. (CLH) 13-May-15Market Sale 4,523$56.06$253,538.00(29%)
15.5K to 10.97K
(38%)
19-Jun-14 4:46 PM
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Clean Harbors Inc. (CLH) 18-Jun-14Grant 1,608----12%
13.89K to 15.5K
02-Oct-13 3:03 PM
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Clean Harbors Inc. (CLH) 01-Oct-13Grant 249$58.60$14,591.402%
13.64K to 13.89K
32%
07-May-13 9:30 AM
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Clean Harbors Inc. (CLH) 06-May-13Grant 1,334----11%
12.31K to 13.64K
08-May-12 3:59 PM
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Clean Harbors Inc. (CLH) 07-May-12Grant 1,140----10%
11.17K to 12.31K
11-Apr-11 4:05 PM
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Clean Harbors Inc. (CLH) 07-Apr-11Option Exercise 6,000$34.77$208,620.00107%
5.58K to 11.58K
11-Apr-11 4:05 PM
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Clean Harbors Inc. (CLH) 07-Apr-11Market Option Sale 6,000$104.61$627,660.00(52%)
11.58K to 5.58K
(51%)
11-May-10 11:09 AM
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Clean Harbors Inc. (CLH) 10-May-10Grant 383----7%
5.2K to 5.58K
04-Feb-10 9:55 AM
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Clean Harbors Inc. (CLH) 25-Jun-09Market Sale 1,700$54.10$91,970.00(25%)
6.9K to 5.2K
(192%)
15-Jun-09 11:32 AM
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Clean Harbors Inc. (CLH) 12-Jun-09Grant 300----2%
13.2K to 13.5K
15-Jun-09 11:32 AM
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Clean Harbors Inc. (CLH) 11-May-09Grant 2,700----26%
10.5K to 13.2K
19-May-08 10:53 AM
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Clean Harbors Inc. (CLH) 15-May-08Grant 300----8%
3.6K to 3.9K
02-Apr-08 9:37 AM
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E-Z-Em, Inc. (EZEM) 01-Apr-08Disposition 3,000----(100%)
3.0K to 0
19-Mar-08 4:23 PM
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Clean Harbors Inc. (CLH) 18-Mar-08Option Exercise 6,000$10.37$62,220.00167%
3.6K to 9.6K
535%
19-Mar-08 4:23 PM
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Clean Harbors Inc. (CLH) 18-Mar-08Market Option Sale 6,000$63.07$378,420.00(62%)
9.6K to 3.6K
(146%)
05-Nov-07 12:47 PM
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E-Z-Em, Inc. (EZEM) 01-Nov-07Grant 1,000----50%
2.0K to 3.0K
21-May-07 2:49 PM
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Clean Harbors Inc. (CLH) 18-May-07Grant 300----9%
3.3K to 3.6K
08-Nov-06 11:01 AM
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E-Z-Em, Inc. (EZEM) 01-Nov-06Grant 1,000----100%
1.0K to 2.0K
21-Sep-06 3:31 PM
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Clean Harbors Inc. (CLH) 20-Sep-06Grant 300----10%
3.0K to 3.3K
03-Nov-05 2:58 PM
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E-Z-Em, Inc. (EZEM) 01-Nov-05Grant 1,000----100%
0 to 1.0K
13-Dec-04 2:02 PM
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Clean Harbors Inc. (CLH) 08-Dec-04Option Exercise 16,000$1.88$30,000.0073%
22.0K to 38.0K
13-Dec-04 2:02 PM
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Clean Harbors Inc. (CLH) 08-Dec-04Market Option Sale 16,000$12.48$199,680.00(42%)
38.0K to 22.0K
(1142%)
03-Nov-04 10:35 AM
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E-Z-Em, Inc. (EZEM) 01-Nov-04Grant 1,000----100%
0 to 1.0K