UNISYS CORP — 424B2 Filings
12 424B2 filings on record
This page lists all 424B2 filings submitted to the SEC by UNISYS CORP (UIS), sorted by most recent first. Each row links to the full filing on EdgarLookup. UNISYS CORP has filed 12 424B2 documents with the SEC since 2014. To view all SEC filings by UNISYS CORP, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
15-15D
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
424B7
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-Q
POS AM
POSASR
PRE 14A
PREC14A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B2 | 424B2 | 0001193125-15-323895 | Sep 21, 2015 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0001193125-12-360677 | Aug 17, 2012 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0001193125-12-358230 | Aug 16, 2012 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0001193125-11-044979 | Feb 24, 2011 | — |
| 424B2 | PRELIMINARY PROSPECTUS SUPPLEMENT | 0001193125-11-041228 | Feb 22, 2011 | — |
| 424B2 | UNISYS CORPORATION | 0001032210-01-501494 | Dec 17, 2001 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0001021408-01-505627 | Aug 20, 2001 | — |
| 424B2 | UNISYS, INC. FINAL PROSPECTUS SUPPLEMENT | 0000950130-01-501500 | May 11, 2001 | — |
| 424B2 | PROSPECTUS SUPPLEMENT UNISYS CORPORATION | 0000893220-98-000116 | Jan 28, 1998 | — |
| 424B2 | UNISYS PROSPECTUS SUPPLEMENT | 0000950109-96-006491 | Oct 4, 1996 | — |
| 424B2 | UNISYS PROSPECTUS SUPPLEMENT | 0000950109-96-006441 | Oct 2, 1996 | — |
| 424B2 | UNISYS FINAL PROSPECTUS SUPPLEMENT | 0000950109-96-001369 | Mar 5, 1996 | — |