All SEC Filings

Filing Type:

Year:

Date	Form	Description	Pages
05/03/12	10-Q	Quarterly report pursuant to Section 13 or 15(d) Documents EX-4.2 EX-4.4 EX-4.5 EX-31.1 EX-31.2 EX-32.1	66
04/26/12	8-K	Current report filing Documents EX-99.1	13
04/24/12	8-K	Current report filing Documents EX-99.1	4
04/16/12	ARS	Annual report to security holders	96
04/13/12	ARS	Annual report to security holders	1
04/12/12	S-3ASR	Automatic shelf registration statement of securities of well-known seasoned issuers Documents EX-4.1 EX-5.1 EX-5.2 EX-12.1 EX-23.1 EX-25.1	109
04/10/12	8-K	Current report filing Documents EX-4.1 EX-4.2 EX-10.1 EX-99.1 EX-99.2	162
04/09/12	DEFA14A	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	3
04/03/12	DEF 14A	Definitive proxy statements	60
03/28/12	8-K	Current report filing Documents EX-99.1	4