7 results
S-1
EX-3.2
CHNO
Classworx Inc
IPO registration
3 Jun 21
5:08pm
S-1
EX-3.1
CHNO
Classworx Inc
IPO registration
3 Jun 21
5:08pm
8-K
EX-3.1
CHNO
Classworx Inc
22 Sep 16
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
EX-3.1
CHNO
Classworx Inc
8 Mar 13
Entry into a Material Definitive Agreement
12:00am
8-K
EX-3.2
CHNO
Classworx Inc
8 Mar 13
Entry into a Material Definitive Agreement
12:00am
S-1
EX-3.1
f98vbq
7 Oct 11
IPO registration
12:00am
S-1
EX-3.2
ghluvs7uc
7 Oct 11
IPO registration
12:00am
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