SEC Filings We are now providing filings in XBRL format. Search Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing date Form Description Filing Group View Feb 25, 2009 UPLOAD UPLOAD Other View HTML 0000000000-09-009957.pdf Apr 21, 2011 UPLOAD UPLOAD Other View HTML 0000000000-11-025113.pdf Jun 14, 2021 UPLOAD UPLOAD Other View HTML 0000000000-21-007335.rtf 0000000000-21-007335.pdf Sep 09, 2021 UPLOAD UPLOAD Other View HTML 0000000000-21-010947.rtf 0000000000-21-010947.pdf First page « First Previous page ‹ Previous … Page 674 Page 675 Page 676 Page 677 Page 678 Page 679 Page 680 Page 681 Current page 682