1,529 filings
Page 3 of 77
SC 13G/A
BLK
Blackrock Inc.
25 Jan 24
CLEAN HARBORS / BlackRock ownership change
4:59pm
4
Gabriel Sharon M.
3 Jan 24
CLEAN HARBORS / Sharon M. Gabriel ownership change
8:15am
8-K
CLH
Clean Harbors, Inc.
28 Dec 23
Entry into a Material Definitive Agreement
9:38am
4
Mckim Alan S
22 Dec 23
CLEAN HARBORS / ALAN S MCKIM ownership change
11:33am
144
CLH
Clean Harbors, Inc.
20 Dec 23
Notice of proposed sale of securities
5:06pm
4
Rebecca Underwood
19 Dec 23
CLEAN HARBORS / Rebecca Underwood ownership change
3:34pm
4
Eric W Gerstenberg
19 Dec 23
CLEAN HARBORS / ERIC W GERSTENBERG ownership change
3:33pm
4
Gabriel Sharon M.
19 Dec 23
CLEAN HARBORS / Sharon M. Gabriel ownership change
3:32pm
4
Brian P Weber
19 Dec 23
CLEAN HARBORS / Brian P Weber ownership change
2:01pm
4
Curtis George L
19 Dec 23
CLEAN HARBORS / GEORGE L CURTIS ownership change
1:32pm
4
CLH
Clean Harbors, Inc.
19 Dec 23
CLEAN HARBORS / Eric J. Dugas ownership change
1:31pm
4
Speights Robert
19 Dec 23
CLEAN HARBORS / Robert Speights ownership change
1:30pm
4
Battles Michael Louis
19 Dec 23
CLEAN HARBORS / Michael Louis Battles ownership change
1:29pm
8-K
CLH
Clean Harbors, Inc.
7 Dec 23
Clean Harbors Announces $500 Million Expansion
9:08am
4
Robert W. Harrison
5 Dec 23
CLEAN HARBORS / Robert W. Harrison ownership change
8:47am
4
Eric W Gerstenberg
27 Nov 23
CLEAN HARBORS / ERIC W GERSTENBERG ownership change
3:02pm
144
Eric W Gerstenberg
22 Nov 23
Notice of proposed sale of securities
10:03am
4
CLH
Clean Harbors, Inc.
20 Nov 23
CLEAN HARBORS / ALAN S MCKIM ownership change
10:43am
144
Mckim Alan S
16 Nov 23
Notice of proposed sale of securities
5:37pm
4
Brian P Weber
3 Nov 23
CLEAN HARBORS / Brian P Weber ownership change
3:05pm