SYNOPSYS INC — SC TO-I/A Filings
11 SC TO-I/A filings on record
This page lists all SC TO-I/A filings submitted to the SEC by SYNOPSYS INC (SNPS), sorted by most recent first. Each row links to the full filing on EdgarLookup. SYNOPSYS INC has filed 11 SC TO-I/A documents with the SEC since 2015. To view all SEC filings by SYNOPSYS INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
15-12G
3
3/A
4
4/A
424B3
424B5
425
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFM14A
DEFR14A
DEFS14A
DFAN14A
EFFECT
FWP
NO ACT
POS AM
PRE 14A
PX14A6G
RW
S-3
S-3/A
S-3ASR
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
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC TO-I/A | SC TO-I/A | 0001104659-08-063709 | Oct 10, 2008 | — |
| SC TO-I/A | SC TO-I/A | 0001104659-07-061898 | Aug 13, 2007 | — |
| SC TO-I/A | SC TO-I/A | 0001104659-07-036154 | May 7, 2007 | — |
| SC TO-I/A | SC TO-I/A | 0001104659-07-029556 | Apr 19, 2007 | — |
| SC TO-I/A | SC TO-I/A | 0001104659-07-026181 | Apr 5, 2007 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-018335 | Jun 29, 2005 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-017969 | Jun 23, 2005 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-017860 | Jun 22, 2005 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-017250 | Jun 14, 2005 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-016765 | Jun 8, 2005 | — |
| SC TO-I/A | SC TO-I/A | 0001047469-05-016523 | Jun 6, 2005 | — |