638 filings
Page 9 of 32
8-K
a6uyajlb
11 Aug 16
Results of Operations and Financial Condition
12:00am
8-K
tvxlb
25 Jul 16
AspenTech Appoints R. Halsey Wise to Board of Directors
12:00am
8-K
o1a14u7
22 Jul 16
Departure of Directors or Certain Officers
12:00am
8-K
5dvcnz103nuj3
28 Apr 16
Results of Operations and Financial Condition
12:00am
8-K
iz387uh 2wixd8tq
29 Feb 16
Entry into a Material Definitive Agreement
12:00am
8-K
ya0toyry r3
18 Feb 16
Other Events
12:00am
8-K
ht4fb51f
28 Jan 16
Results of Operations and Financial Condition
12:00am
8-K
dtkb4k1igq
19 Jan 16
Entry into a Material Definitive Agreement
12:00am
8-K
ftzk9e tjb2fv67jimf
11 Dec 15
Submission of Matters to a Vote of Security Holders
12:00am
8-K
lc3cyu je
13 Nov 15
Other Events
12:00am
DEFA14A
r048oo6
13 Nov 15
Additional proxy soliciting materials
12:00am
8-K
f7em7naezbo4qeux4q6
29 Oct 15
Results of Operations and Financial Condition
12:00am
DEFA14A
n5sidfkgwhc
23 Oct 15
Additional proxy soliciting materials
12:00am
8-K
arvsqqs1lh sp2b8j2a
28 Sep 15
Departure of Directors or Certain Officers
12:00am
8-K
r5g pew819vr
13 Aug 15
Results of Operations and Financial Condition
12:00am