32 filings
424B3
Altair Disposal Services, LLC
19 May 16
Prospectus supplement
12:00am
EFFECT
Murphys Waste Oil Service Inc
19 May 16
Notice of effectiveness
12:00am
UPLOAD
CH International Holdings, LLC
16 May 16
Letter from SEC
12:00am
S-4
Clean Harbors Coffeyville, LLC
Registration of securities issued in business combination transactions
9 May 16
12:00am
424B3
Tulsa Disposal, LLC
15 Apr 13
Prospectus supplement
12:00am
EFFECT
tyk1x2
15 Apr 13
Notice of effectiveness
12:00am
424B3
33q717
16 Oct 12
Prospectus supplement
12:00am
EFFECT
oxpepdbg 5u7h4n
15 Oct 12
Notice of effectiveness
12:00am
UPLOAD
xzjgths3wv9
3 Oct 12
Letter from SEC
12:00am
UPLOAD
jugm tpl7
10 Sep 12
Letter from SEC
12:00am
EFFECT
rvogn0fjg4lg
27 Jul 11
Notice of effectiveness
12:00am
424B3
79e qtwkyi
27 Jul 11
Prospectus supplement
12:00am
S-4/A
0xnt4d
20 Jul 11
Registration of securities issued in business combination transactions (amended)
12:00am
S-4
b2f3753hq71
15 Jul 11
Registration of securities issued in business combination transactions
12:00am
EFFECT
togu035uiq12a3tt
6 Nov 09
Notice of effectiveness
12:00am