7 results
8-K
EX-3.2
HCCI
Heritage-Crystal Clean, Inc.
17 Oct 23
Termination of a Material Definitive Agreement
1:01pm
8-K
EX-3.1
HCCI
Heritage-Crystal Clean, Inc.
17 Oct 23
Termination of a Material Definitive Agreement
1:01pm
8-K
EX-3.1
HCCI
Heritage-Crystal Clean, Inc.
5 Mar 14
Amendments to Articles of Incorporation or Bylaws
12:00am
10-K
2011 FY
EX-3.1
HCCI
Heritage-Crystal Clean, Inc.
Annual report
29 Feb 12
12:00am
8-K
EX-3.1
HCCI
Heritage-Crystal Clean, Inc.
27 Oct 11
Submission of Matters to a Vote of Security Holders
12:00am
8-K
EX-3.1
b0hkrgxnwefnrl
17 May 10
Amendments to Articles of Incorporation or Bylaws
12:00am
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