Date Form Description PDF XBRL Pages
02/19/13 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 11
01/31/13 8-K Current report filing
Documents
EX-1.1
EX-5.1
EX-99.1
 30
01/31/13 424B5 Prospectus filed pursuant to Rule 424(b)(5) 43
01/07/13 8-K Current report filing
Documents
EX-10.1
EX-10.2
 12
12/31/12 424B3 Prospectus filed pursuant to Rule 424(b)(3) 33
12/19/12 8-K Current report filing
Documents
EX-10.1
EX-10.2
EX-99.1
 11
12/03/12 8-K Current report filing
Documents
EX-10.1
 7
11/29/12 4 Statement of changes in beneficial ownership of securities 1
11/14/12 8-K/A Current report filing 3
11/13/12 8-K Current report filing
Documents
EX-99.1
 4
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