Mailing Address
20 CROSBY DRIVE
BEDFORD MA 01730
Business Address
20 CROSBY DRIVE
BEDFORD MA 01730
781-221-4302
ASPEN TECHNOLOGY INC /DE/ (Subject)
CIK: 0000929940 (see all company filings)
IRS No.: 042739697 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G/A | Act: 34 | File No.: 005-44607 | Film No.: 21627109
SIC: 7371 Services-Computer Programming Services
Mailing Address
PO BOX 29217
SHAWNEE MISSION KS 66201-9217
Business Address
6300 LAMAR AVE
OVERLAND PARK KS 66202-4200
9132362000
WADDELL & REED FINANCIAL INC (Filed by)
CIK: 0001052100 (see all company filings)
IRS No.: 510261715 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies