ÿþ<HTML><HEAD><TITLE>Aspen Technology Inc. - Securities Class Action</TITLE> <META NAME='DESCRIPTION' CONTENT='<b>Summary:</b> According to the Company s FORM 10-Q for the quarterly period ended September 30, 2006, on September 6, 2006, the Company also announced that, in connection with the preparation of financial statements for the fiscal year ended June 30, 2006, a subcommittee of independent directors was appointed to review the Company s accounting treatment for stock option grants for prior years. Following that announcement, the Company and certain of its officers and directors were named defendants in a purported federal securities class action lawsuits filed in Massachusetts federal district court, alleging violations of the Exchange Act and claiming material misstatements concerning its financial condition and results. In response to the Company s motion to dismiss the complaint, the parties stipulated to voluntary dismissal of the plaintiff s claims with prejudice on September 26, 2006 without any payment by the Company. The complaint alleges that Aspen Tech and certain of its officers and directors violated the federal securities laws by making false and misleading statements and omissions concerning the backdating of the grant of stock options to management, and the falsification of its financial statements for the years 2002-2005 and the first three quarters of 2006. The Company had been previously forced to restate its financial statements for the years 2002-2004 in 2005, and the investing public was led to understand such accounting issues were resolved. The practice of manipulating stock option dates not only potentially lines the pockets of the executives, but here resulted in the overstatement of Aspen Tech's earnings between 2002 and 2005, and the under-booking of compensation expenses. Under accounting rules, back-dating an option grant is deemed the payment of additional compensation and must be accounted for as an expense, which Aspen Tech failed to do. The complaint further alleges that on or around September 6, 2006, the defendants shocked the market by announcing that the Company would be forced to restate its financial statements to correct for the backdating of stock options, by booking approximately $31 million of additional compensation charges. On this news the Company's share prices declined substantially on greatly increased share volume.'> <META NAME='KEYWORDS' CONTENT='Aspen Technology Inc. - Securities Class Action, Class Action, Securities'></HEAD> <BODY background='/img/bg.gif' VLINK=#660000 ALINK=#DDDDDD LINK=#330066> <TABLE WIDTH=765> <TR><TD WIDTH=151><IMG SRC='/img/frond2.gif'></TD> <TD ALIGN='left'> <table width='600' border='0' cellspacing='0' cellpadding='0'> <tr> <td height='75'><img src='/img/scac_banner_600.jpg' width='600' height='85' usemap='#MapMapMap' border='0'><map name='MapMapMap'><area shape='rect' coords='338,56,591,77' href='http://www.cornerstone.com'><area shape='rect' coords='7,4,232,36' href='http://www.law.stanford.edu/'></map></td> </tr> <tr bgcolor='#330066'> <td height='35'> <table width='600' border='0' cellspacing='6' cellpadding='0' bgcolor='#330066' height='20'> <tr bgcolor='#330066'> <td height='20' width='297'><font face='Garmond,Helvetica,Times' size=4 color=#330066><b><font 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type='submit' name='btnG' value='SEARCH CASE COURT FILINGS'/> </font></b></font> <input type='hidden' name='site' value='stanford'/> <input type='hidden' name='client' value='stanford'/> <input type='hidden' name='proxystylesheet' value='http://google.stanford.edu/stylesheet.xslt'/> <input type='hidden' name='output' value='xml_no_dtd'/> <input type='hidden' name='as_dt' value='i'/> <input type='hidden' name='as_sitesearch' value='http://securities.stanford.edu/1036/AZPN_01'> </form> </font></font> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> <b>Conclusion:</b>&nbsp;According to the Company s FORM 10-Q for the quarterly period ended September 30, 2006, on September 6, 2006, the Company also announced that, in connection with the preparation of financial statements for the fiscal year ended June 30, 2006, a subcommittee of independent directors was appointed to review the Company s accounting treatment for stock option grants for prior years. Following that announcement, the Company and certain of its officers and directors were named defendants in a purported federal securities class action lawsuits filed in Massachusetts federal district court, alleging violations of the Exchange Act and claiming material misstatements concerning its financial condition and results. In response to the Company s motion to dismiss the complaint, the parties stipulated to voluntary dismissal of the plaintiff s claims with prejudice on September 26, 2006 without any payment by the Company. <br><br> The complaint alleges that Aspen Tech and certain of its officers and directors violated the federal securities laws by making false and misleading statements and omissions concerning the backdating of the grant of stock options to management, and the falsification of its financial statements for the years 2002-2005 and the first three quarters of 2006. The Company had been previously forced to restate its financial statements for the years 2002-2004 in 2005, and the investing public was led to understand such accounting issues were resolved. The practice of manipulating stock option dates not only potentially lines the pockets of the executives, but here resulted in the overstatement of Aspen Tech's earnings between 2002 and 2005, and the under-booking of compensation expenses. Under accounting rules, back-dating an option grant is deemed the payment of additional compensation and must be accounted for as an expense, which Aspen Tech failed to do. <br><br> The complaint further alleges that on or around September 6, 2006, the defendants shocked the market by announcing that the Company would be forced to restate its financial statements to correct for the backdating of stock options, by booking approximately $31 million of additional compensation charges. On this news the Company's share prices declined substantially on greatly increased share volume.<br> <HR WIDTH=50% ALIGN=left> INDUSTRY CLASSIFICATION:<br> <b>SIC Code:</b> 7371<br> <b>Sector:</b> Technology<br> <b>Industry:</b> Software & Programming<br> </font><p></P><HR> <TABLE width='100%'> <TR> <TD ALIGN='left' width='30%'><font FACE=Garmond,Helvetica,Times size=1 color=#330066><B> COMPANY/ISSUER NAME:</B></font></TD> <TD ALIGN='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066><B> Aspen Technology Inc.</B></font></TD> </TR> <TR> <TD ALIGN='left' width='30%'><font FACE=Garmond,Helvetica,Times size=1 color=#330066><B> COMPANY/ISSUER TICKER:</B></font></TD> <TD ALIGN='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066><B> AZPN</B></font></TD> </TR> <TR> <TD ALIGN='left' width='30%'><font FACE=Garmond,Helvetica,Times size=1 color=#330066><B> COMPANY WEBSITE:</B></font></TD> <TD ALIGN='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066><B> <A HREF='http://www.aspentec.com/'>http://www.aspentec.com/</A></B></font></TD> </TR> </TABLE><HR> <TABLE BORDER=0 width=100%> <TR><TD COLSPAN = 4><B><font FACE=Garmond,Helvetica,Times size=2 color=#330066> FIRST IDENTIFIED COMPLAINT IN THE DATABASE</font></B></TD></TR> <TR><TD colspan=4 align='left' bgcolor='#330066'> <font FACE=Garmond,Helvetica,Times size=2 color=#FFFFFF><B>Laurence Paskowitz, et al. v. Aspen Technology Inc., et al.</B></font></TD></TR> <TR><TD align='left' colspan='4'><div align='left'> <table width='100%' CELLPADDING='0' CELLSPACING='0' BORDER='1'> <TR><TD align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;COURT:&nbsp;<b>D. Massachusetts</b></font></TD> <TD ALIGN='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;DOCKET NUMBER:&nbsp;<b>06-CV-11616</b><font></font></font></TD></TR> <TR><TD align='left' colspan=2 bgcolor='#DDDDDD'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;JUDGE NAME:&nbsp;<b>Hon. George A. O'Toole, Jr.</b></font></TD></TR> <TR><TD align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;DATE FILED:&nbsp;<b>09/08/2006</b></font></TD> <TD align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;SOURCE:&nbsp;<b>Notice of Filing<b></b></b></font></TD></TR> <TR><TD align='left' bgcolor='#DDDDDD'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;CLASS PERIOD START:&nbsp;<b>02/06/2006<b></b></b></font></td> <TD align='left' bgcolor='#DDDDDD'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;CLASS PERIOD END:&nbsp;<b>09/06/2006</b></font></TD></TR> <TR><TD align='left' colspan=2><font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;TYPE OF COMPLAINT:&nbsp;<b>Unamended/Unconsolidated</b></font></TD></TR> <TR><TD align='left' colspan=2 bgcolor='#DDDDDD'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> &nbsp;PLAINTIFF FIRMS IN THIS OR SIMILAR CASE:</font></TD></TR> <TR><TD align='left' colspan=2><font FACE=Garmond,Helvetica,Times size=2 color=#330066><LI> <A HREF='www.abbeyspanier.com'>Abbey Spanier Rodd Abrams & Paradis, LLP</A><BR>&nbsp;&nbsp;212 East 39th Street, New York, NY, 10016<BR> &nbsp;&nbsp; (voice) 212-889-3700, (fax) 212-684-519, info@abbeyspanier.com <LI> <A HREF='http://www.bermanesq.com'>Berman DeValerio Pease Tabacco Burt & Pucillo (MA)</A><BR>&nbsp;&nbsp;One Liberty Square, Boston, MA, 02109<BR> &nbsp;&nbsp; (voice) 617.542.8300, (fax) , <LI> <A HREF=''>Roy Jacobs & Associates</A><BR>&nbsp;&nbsp;350 Fifth Avenue Suite 3000 , New York, NY, 10118<BR> &nbsp;&nbsp; (voice) , (fax) , classattorney@pipeline.com <BR> <font face='Garmond,Helvetica,Times' size=1 color='#330066'> _____________________________________________ </font><BR> &nbsp;TOTAL NUMBER OF PLAINTIFF FIRMS:&nbsp; <b>3</b></font></TD></tr> </table></div> </TD></TR> </TABLE> <BR> <TABLE CELLPADDING=0 CELLSPACING=0 BORDER=1 width=100%> <TR><TD COLSPAN=4 bgcolor=#330066><font FACE=Garmond,Helvetica,Times size=2 color=#FFFFFF> &nbsp;DOCUMENTS FOR THE FIRST IDENTIFIED COMPLAINT</font></TD></TR><TR> <TD COLSPAN=4 bgcolor=#DDDDDD><font FACE=Garmond,Helvetica,Times size=2 color=#330066><b><A HREF='/1036/AZPN_01/200698_f01c_0611616.pdf'>Class Action Complaint - Jury Trial Demanded</A></b></font> </TD> </TR> <TR> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Type:&nbsp;Complaint</font> </TD> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Date on the document:&nbsp;09/08/2006</font> </TD> </TR><TR> <TD COLSPAN=4 bgcolor=#DDDDDD><font FACE=Garmond,Helvetica,Times size=2 color=#330066><b><A HREF='/1036/AZPN_01/2006926_f01o_0611616.pdf'>Stipulation of Dismissal with Prejudice</A></b></font> </TD> </TR> <TR> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Type:&nbsp;Order</font> </TD> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Date on the document:&nbsp;09/26/2006</font> </TD> </TR><TR> <TD COLSPAN=4 bgcolor=#DDDDDD><font FACE=Garmond,Helvetica,Times size=2 color=#330066><b><A HREF='/1036/AZPN_01/2006927_r01k_0611616.pdf'>U.S. District Court Civil Docket</A></b></font> </TD> </TR> <TR> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Type:&nbsp;Docket</font> </TD> <TD COLSPAN=2 align='left'><font FACE=Garmond,Helvetica,Times size=2 color=#330066>Date on the document:&nbsp;09/27/2006</font> </TD> </TR></TABLE><BR> <TABLE CELLPADDING=0 CELLSPACING=0 BORDER=1 width=100%><TR><TD COLSPAN=4 bgcolor=#330066><font FACE=Garmond,Helvetica,Times size=2 color=#FFFFFF> &nbsp;OTHER DOCUMENTS</font></TD></TR><TR><TD COLSPAN=4 bgcolor=#DDDDDD> <font FACE=Garmond,Helvetica,Times size=2 color=#330066><b> <A HREF='//'></A></b></font></TD></TR> <TR><TD COLSPAN=4 align='left'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> Case Name and/or Number:&nbsp;</font> </TD></TR> <TR> <TD COLSPAN=2 align='left'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> Type:&nbsp;</font></TD> <TD COLSPAN=2 align='left'> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> Date on the document:&nbsp;</font></TD> </TR></TABLE> <font FACE=Garmond,Helvetica,Times size=2 color=#330066> <HR><b>WARNING AND DISCLAIMER OF LIABILITY:</b><br> The information included on this Web site, whether provided by personnel employed by Stanford Law School or by third parties, is provided for research and teaching purposes only. 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