3D SYSTEMS CORP — SC TO-T/A Filings
11 SC TO-T/A filings on record
This page lists all SC TO-T/A filings submitted to the SEC by 3D SYSTEMS CORP (DDD), sorted by most recent first. Each row links to the full filing on EdgarLookup. 3D SYSTEMS CORP has filed 11 SC TO-T/A documents with the SEC since 2014. To view all SEC filings by 3D SYSTEMS CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
25
3
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-K
8-K/A
ARS
CERTNYS
CORRESP
D
DEF 14A
DEFA14A
EFFECT
NO ACT
NT 10-K
NT 10-Q
POS AM
PRE 14A
REGDEX
RW
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC TO-T/A | 3D SYSTEMS SC TO-T AMENDMENT 11 | 0000950148-01-501648 | Aug 24, 2001 | — |
| SC TO-T/A | SC TO-T/A | 0000950148-01-501609 | Aug 20, 2001 | — |
| SC TO-T/A | SC TO-T/A | 0000950148-01-501504 | Aug 13, 2001 | — |
| SC TO-T/A | SCHEDULE TO | 0000950148-01-501300 | Jul 27, 2001 | — |
| SC TO-T/A | SCHEDULE TO | 0000950148-01-501262 | Jul 23, 2001 | — |
| SC TO-T/A | SCHEDULE TO, AMENDMENT 6 | 0000950148-01-501173 | Jul 6, 2001 | — |
| SC TO-T/A | SC TO-T/A | 0000950148-01-501034 | Jun 19, 2001 | — |
| SC TO-T/A | SCHEDULE TO (AMENDMENT NO. 4) | 0000950148-01-500970 | Jun 7, 2001 | — |
| SC TO-T/A | SCHEDULE TO (AMENDMENT 3) | 0000950148-01-500896 | May 25, 2001 | — |
| SC TO-T/A | SCHEDULE TO (AMENDMENT NO.2) | 0000950148-01-500855 | May 22, 2001 | — |
| SC TO-T/A | SC TO-T/A | 0000950148-01-500764 | May 16, 2001 | — |