Hydrogenics Corporation

SEC Filings

Filing Description Date Filed Sorted Descending Size  
CT ORDER confidential treatment order Jun 20, 2012 9.3 KB  
CT ORDER confidential treatment order Jun 20, 2012 9.3 KB  
6-K report of foreign issuer Jun 6, 2012 22.0 KB  
6-K report of foreign issuer Jun 1, 2012 271.5 KB  
6-K report of foreign issuer Jun 1, 2012 25.0 KB  
6-K report of foreign issuer May 9, 2012 1.2 MB  
6-K report of foreign issuer Apr 30, 2012 355.4 KB  
6-K report of foreign issuer Apr 26, 2012 18.7 KB  
6-K report of foreign issuer Apr 23, 2012 18.5 KB  
6-K report of foreign issuer Apr 23, 2012 33.6 KB  
6-K report of foreign issuer Apr 18, 2012 20.8 KB  
6-K report of foreign issuer Apr 16, 2012 24.2 KB  
6-K report of foreign issuer Apr 16, 2012 3.8 KB  
20-F annual report for foreign private issuers Mar 28, 2012 1.4 MB  
6-K report of foreign issuer Mar 28, 2012 1.1 MB  
6-K report of foreign issuer Mar 28, 2012 2.1 MB  
6-K report of foreign issuer Mar 7, 2012 18.7 KB  
6-K report of foreign issuer Jan 27, 2012 19.5 KB  
6-K report of foreign issuer Jan 17, 2012 24.6 KB  
6-K report of foreign issuer Jan 11, 2012 23.8 KB  
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