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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
SEC Accession No. 0001047469-13-008484
Filing Date
2013-08-15
Accepted
2013-08-15 16:06:51
Documents
18
Period of Report
2013-06-30
Filing Date Changed
2013-08-15

Document Format Files

Seq Description Document Type Size
1 10-K a2216233z10-k.htm 10-K 1531229
2 EX-10.15D a2216233zex-10_15d.htm EX-10.15D 22552
3 EX-10.28 a2216233zex-10_28.htm EX-10.28 23638
4 EX-10.29 a2216233zex-10_29.htm EX-10.29 147967
5 EX-10.30 a2216233zex-10_30.htm EX-10.30 40865
6 EX-21.1 a2216233zex-21_1.htm EX-21.1 38153
7 EX-23.1 a2216233zex-23_1.htm EX-23.1 3362
8 EX-31.1 a2216233zex-31_1.htm EX-31.1 8267
9 EX-31.2 a2216233zex-31_2.htm EX-31.2 8406
10 EX-32.1 a2216233zex-32_1.htm EX-32.1 5763
17 G706074.JPG g706074.jpg GRAPHIC 37911
18 G141803KWI001.JPG g141803kwi001.jpg GRAPHIC 3125
  Complete submission text file 0001047469-13-008484.txt   16559173

Data Files

Seq Description Document Type Size
11 EX-101.INS azpn-20130630.xml EX-101.INS 1660593
12 EX-101.SCH azpn-20130630.xsd EX-101.SCH 75592
13 EX-101.CAL azpn-20130630_cal.xml EX-101.CAL 133082
14 EX-101.LAB azpn-20130630_lab.xml EX-101.LAB 1317919
15 EX-101.PRE azpn-20130630_pre.xml EX-101.PRE 594201
16 EX-101.DEF azpn-20130630_def.xml EX-101.DEF 260214
Mailing Address 200 WHEELER ROAD BURLINGTON MA 01803
Business Address 200 WHEELER ROAD BURLINGTON MA 01803 6179491000
ASPEN TECHNOLOGY INC /DE/ (Filer) CIK: 0000929940 (see all company filings)

IRS No.: 042739697 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 10-K | Act: 34 | File No.: 001-34630 | Film No.: 131042306
SIC: 7371 Services-Computer Programming Services
Assistant Director 3