Company profile
Ticker
CMHHF, CMHHY
Exchange
Employees
Incorporated
Location
Fiscal year end
SEC CIK
Latest filings (excl ownership)
F-6EF
Automatic registration for ADRs (foreign)
22 Nov 19
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
29 Sep 17
424B3
Prospectus supplement
29 Aug 16
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
25 Aug 16
424B3
Prospectus supplement
24 Aug 16
424B3
Prospectus supplement
24 Aug 16
F-6EF
Automatic registration for ADRs (foreign)
5 Feb 13
F-6EF
Automatic registration for ADRs (foreign)
26 Mar 09
F-6EF
Automatic registration for ADRs (foreign)
20 Oct 08
F-6EF
Automatic registration for ADRs (foreign)
14 Oct 08
Latest ownership filings
No filings