SEC Filings

  
Filing Description Date Filed Size Sorted Ascending View  
8-K current report Nov 4, 2003 55.6 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Sep 16, 2009 93.8 KB View HTML View PDF View XLS Add to Briefcase
10-Q quarterly report May 17, 1999 121.3 KB View HTML View PDF View XLS Add to Briefcase
S-3 registration statement Nov 19, 2001 144.3 KB View HTML View PDF View XLS Add to Briefcase
SC 13G/A amended statement of beneficial ownership Feb 17, 2015 41.9 KB View HTML View PDF View XLS Add to Briefcase
S-3/A registration statement Dec 21, 2001 138.3 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Jul 20, 2005 97.8 KB View HTML View PDF View XLS Add to Briefcase
10-Q quarterly report Feb 14, 2002 120.8 KB View HTML View PDF View XLS Add to Briefcase
DEF 14A definitive proxy statement Oct 13, 1999 152.9 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Apr 11, 2012 77.0 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Apr 11, 2012 77.0 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Oct 30, 2008 49.3 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Jul 31, 2006 107.7 KB View HTML View PDF View XLS Add to Briefcase
SC 13G statement of beneficial ownership Feb 15, 2006 53.9 KB View HTML View PDF View XLS Add to Briefcase
S-3 registration statement Dec 14, 2001 146.6 KB View HTML View PDF View XLS Add to Briefcase
10-Q quarterly report May 15, 2002 131.1 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Dec 4, 2006 98.2 KB View HTML View PDF View XLS Add to Briefcase
8-K current report Dec 1, 2010 90.1 KB View HTML View PDF View XLS Add to Briefcase
S-8 registration statement Feb 9, 2005 94.9 KB View HTML View PDF View XLS Add to Briefcase
SC 13G statement of beneficial ownership Feb 9, 2005 51.6 KB View HTML View PDF View XLS Add to Briefcase
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Stock Quote - OSIS (Common)

Stock price graph
     

Exchange    NASDAQ(US Dollar)

Price   $69.73

Change(%) Stock is Down down 5.90 (7.80%)

Volume        778,500

Data as of Apr 27, 2015 4:00 PM ET
ET Minimum 20 minute delay

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