4/15
08:59 am
clh
Form ARS CLEAN HARBORS INC For: Dec 31
Low
Report
Form ARS CLEAN HARBORS INC For: Dec 31
4/10
02:42 pm
clh
Form DEFA14A CLEAN HARBORS INC
Low
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Form DEFA14A CLEAN HARBORS INC
4/10
02:41 pm
clh
Form DEF 14A CLEAN HARBORS INC For: May 22
Low
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Form DEF 14A CLEAN HARBORS INC For: May 22
4/3
02:02 pm
clh
Form 4 CLEAN HARBORS INC For: Apr 01 Filed by: Dugas Eric J.
Low
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Form 4 CLEAN HARBORS INC For: Apr 01 Filed by: Dugas Eric J.
3/28
09:42 am
clh
Form 4 CLEAN HARBORS INC For: Mar 27 Filed by: Weber Brian P
Low
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Form 4 CLEAN HARBORS INC For: Mar 27 Filed by: Weber Brian P
3/27
04:48 pm
clh
Form 144 CLEAN HARBORS INC Filed by: Weber Brian P
Low
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Form 144 CLEAN HARBORS INC Filed by: Weber Brian P
3/27
03:26 pm
clh
Form 4/A CLEAN HARBORS INC For: Jan 01 Filed by: Gabriel Sharon M.
Low
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Form 4/A CLEAN HARBORS INC For: Jan 01 Filed by: Gabriel Sharon M.
3/25
03:56 pm
clh
Form 8-K CLEAN HARBORS INC For: Mar 22
Low
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Form 8-K CLEAN HARBORS INC For: Mar 22
3/19
03:56 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: MCKIM ALAN S
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: MCKIM ALAN S
3/19
03:53 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Weber Brian P
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Weber Brian P
3/19
03:50 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Underwood Rebecca
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Underwood Rebecca
3/19
03:48 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Speights Robert
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Speights Robert
3/19
03:48 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Harrison Robert W.
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Harrison Robert W.
3/19
03:46 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: GERSTENBERG ERIC W
Low
Report
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: GERSTENBERG ERIC W
3/19
03:45 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Gabriel Sharon M.
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Gabriel Sharon M.
3/19
03:43 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Dugas Eric J.
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Dugas Eric J.
3/19
03:42 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: CURTIS GEORGE L
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: CURTIS GEORGE L
3/19
03:39 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Battles Michael Louis
Low
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Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: Battles Michael Louis
3/18
09:14 am
clh
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: GERSTENBERG ERIC W
Low
Report
Form 4 CLEAN HARBORS INC For: Mar 15 Filed by: GERSTENBERG ERIC W
3/15
12:15 pm
clh
Form 4 CLEAN HARBORS INC For: Mar 14 Filed by: PRESTON JOHN T
Low
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Form 4 CLEAN HARBORS INC For: Mar 14 Filed by: PRESTON JOHN T
3/15
10:46 am
clh
Form 144 CLEAN HARBORS INC Filed by: GERSTENBERG ERIC W
Low
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Form 144 CLEAN HARBORS INC Filed by: GERSTENBERG ERIC W
3/14
04:09 pm
clh
Form 144 CLEAN HARBORS INC Filed by: PRESTON JOHN T
Low
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Form 144 CLEAN HARBORS INC Filed by: PRESTON JOHN T
2/28
04:02 pm
clh
Form 4 CLEAN HARBORS INC For: Feb 26 Filed by: MCKIM ALAN S
Low
Report
Form 4 CLEAN HARBORS INC For: Feb 26 Filed by: MCKIM ALAN S
2/27
08:36 am
clh
Form 4 CLEAN HARBORS INC For: Feb 26 Filed by: Welch John R.
Low
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Form 4 CLEAN HARBORS INC For: Feb 26 Filed by: Welch John R.
2/26
05:42 pm
clh
Form 144 CLEAN HARBORS INC Filed by: MCKIM ALAN S
Low
Report
Form 144 CLEAN HARBORS INC Filed by: MCKIM ALAN S