Recent Quotes View Full List My Watchlist Create Watchlist Indicators DJI Nasdaq Composite SPX Gold Crude Oil EL&P Market Index Markets Stocks ETFs Tools Overview News Currencies International Treasuries Altair Engineering Inc Cl A (NQ: ALTR ) 103.44 UNCHANGED Streaming Delayed Price Updated: 4:00 PM EDT, Oct 25, 2024 Add to My Watchlist Quote Overview Detailed Quote Charting Historical Prices News All News News Headlines Press Releases Research Quarterly Reports Insider Filings Other Filings Other Filings < Previous 1 2 ... 5 6 7 8 9 10 11 12 Next > Form 8-K Source: SEC/Edgar November 08, 2005 Form SC 13G/A Source: SEC/Edgar September 08, 2005 Form 8-K Source: SEC/Edgar September 05, 2005 Form 8-K Source: SEC/Edgar July 24, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 POS Source: SEC/Edgar July 19, 2005 Form S-8 Source: SEC/Edgar June 16, 2005 Form 8-K Source: SEC/Edgar May 30, 2005 Form DEFA14A Source: SEC/Edgar April 25, 2005 Form 8-K Source: SEC/Edgar April 25, 2005 Form 8-K Source: SEC/Edgar April 24, 2005 Form DEF 14A Source: SEC/Edgar April 06, 2005 Form SC 13G/A Source: SEC/Edgar February 13, 2005 Form SC 13G/A Source: SEC/Edgar February 13, 2005 Form 8-K Source: SEC/Edgar February 09, 2005 Form SC 13G/A Source: SEC/Edgar February 06, 2005 Form 8-K Source: SEC/Edgar January 23, 2005 Form 8-K Source: SEC/Edgar January 04, 2005 Form SC 13G Source: SEC/Edgar December 09, 2004 Form 8-K Source: SEC/Edgar December 07, 2004 Form 8-K Source: SEC/Edgar October 19, 2004 Form 8-K Source: SEC/Edgar September 12, 2004 Form 8-K Source: SEC/Edgar September 02, 2004 Form 8-K Source: SEC/Edgar July 20, 2004 < Previous 1 2 ... 5 6 7 8 9 10 11 12 Next > Data & News supplied by www.cloudquote.io Stock quotes supplied by Barchart Quotes delayed at least 20 minutes. By accessing this page, you agree to the following Privacy Policy and Terms and Conditions.