19 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
Clean Harbors Kansas, 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
EFFECT
Clean Harbors Coffeyville, LLC
15 Apr 13
Notice of effectiveness
12:00am
424B3
rhi4mwx017b2i9 uds1
15 Apr 13
Prospectus supplement
12:00am
424B3
pexnib dqm5
16 Oct 12
Prospectus supplement
12:00am
EFFECT
23zl0tqvou7vjb50o a2
15 Oct 12
Notice of effectiveness
12:00am
UPLOAD
dsyoygmuw1
3 Oct 12
Letter from SEC
12:00am
UPLOAD
sfx8fb 7i9l
10 Sep 12
Letter from SEC
12:00am
EFFECT
iwk 67jg7ibyw
27 Jul 11
Notice of effectiveness
12:00am
424B3
f06u0rnkl4 32fy
27 Jul 11
Prospectus supplement
12:00am
S-4/A
69thmu
20 Jul 11
Registration of securities issued in business combination transactions (amended)
12:00am
- Prev
- 1
- Next