ACI WORLDWIDE, INC. — SC 13D/A Filings
6 SC 13D/A filings on record
This page lists all SC 13D/A filings submitted to the SEC by ACI WORLDWIDE, INC. (ACIW), sorted by most recent first. Each row links to the full filing on EdgarLookup. ACI WORLDWIDE, INC. has filed 6 SC 13D/A documents with the SEC since 2011. To view all SEC filings by ACI WORLDWIDE, INC., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B2
424B3
425
5
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFC14A
DFAN14A
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
PREC14A
PRER14A
S-3
S-3/A
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13D/A | AMENDMENT NO. 3 TO THE SCHEDULE 13D | 0000921895-22-001046 | Apr 1, 2022 | — |
| SC 13D/A | AMENDMENT NO. 2 TO THE SCHEDULE 13D | 0000921895-21-000558 | Feb 25, 2021 | — |
| SC 13D/A | AMENDMENT NO. 1 TO THE SCHEDULE 13D | 0000921895-20-003158 | Dec 2, 2020 | — |
| SC 13D/A | SC 13D/A | 0001193125-13-430276 | Nov 6, 2013 | — |
| SC 13D/A | AMENDMENT NO. 1 TO SCHEDULE 13D | 0001193125-13-103247 | Mar 12, 2013 | — |
| SC 13D/A | SCHEDULE 13-D | 0001047469-97-000023 | Oct 7, 1997 | — |