Follow the links below for additional SEC Filings:

 

Form 3’s: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001040896&type=3&dateb=&owner=include&count=40

 

Form 4’s: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001040896&type=4&dateb=&owner=include&count=40

https://www.sec.gov/Archives/edgar/data/1040896/000149315218007520/xslF345X03/form4.xml

 

Form 5’s: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001040896&type=5&dateb=&owner=include&count=40