31 results
8-K
EX-2.1
4smyrnclwwe0l5
23 Sep 13
Entry into a Material Definitive Agreement
12:00am
424B3
51mhz8
9 Nov 11
Prospectus supplement
12:00am
8-K
EX-2.1
wp3 r7f5v
3 Oct 11
Aci Worldwide to Acquire S1 Corporation
12:00am
425
EX-99.2
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26 Jul 11
Business combination disclosure
12:00am
8-K
EX-99.2
bmkezput2r pplcf06
26 Jul 11
Aci Worldwide Proposes to Acquire S1 Corporation for $9.50 Per Share In Cash and Stock
12:00am