SEC Filings

Select the filing type and date range you wish to view from the drop-down menus below.

NASDAQ: ACHVNASDAQ: OGXI

YearTrailing 12-MonthsCalendar Year 2018Calendar Year 2017Calendar Year 2016Calendar Year 2015Calendar Year 2014Calendar Year 2013Calendar Year 2012Calendar Year 2011Calendar Year 2010Calendar Year 2009Calendar Year 2008Calendar Year 2007Calendar Year 2006Calendar Year 2005Calendar Year 2004Calendar Year 2003Calendar Year 2002Calendar Year 2001Calendar Year 2000Calendar Year 1999Calendar Year 1998Calendar Year 1997Calendar Year 1996

ViewAll FilingsAnnual FilingsQuarterly FilingsCurrent FilingsRegistration StatementsSection 16Mergers & AcquisitionsProxy & Information StatementsOther

Form	Description	Date	Format
10-Q	Quarterly report which provides a continuing view of a company's financial position	Nov 4, 1997
S-8	Securities offered to employees pursuant to employee benefit plans	Sep 22, 1997
10-Q	Quarterly report which provides a continuing view of a company's financial position	Aug 11, 1997
10-Q	Quarterly report which provides a continuing view of a company's financial position	May 8, 1997
SC 13D	Filing by person(s) reporting owned shares of common stock in a public company >5%	May 6, 1997
NTN 10K	Request for an extension of time for filing	May 1, 1997
DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	Apr 30, 1997
10-K	Annual report which provides a comprehensive overview of the company for the past year	Mar 19, 1997
SC 13G/A	Amendment to a previously filed SC 13G	Feb 20, 1997
SC 13G/A	Amendment to a previously filed SC 13G	Feb 14, 1997