3D SYSTEMS CORP — 8-K/A Filings
14 8-K/A filings on record
This page lists all 8-K/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 14 8-K/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 |
|---|---|---|---|---|
| 8-K/A | 8-K/A | 0000910638-25-000024 | Sep 11, 2025 | Aug 20, 2025 |
| 8-K/A | 8-K/A | 0001193125-25-194137 | Sep 2, 2025 | Aug 20, 2025 |
| 8-K/A | 8-K/A | 0001193125-24-199854 | Aug 13, 2024 | Dec 4, 2023 |
| 8-K/A | 8-K/A | 0001193125-24-199766 | Aug 13, 2024 | Dec 4, 2023 |
| 8-K/A | 8-K/A | 0001193125-23-301280 | Dec 21, 2023 | Sep 18, 2023 |
| 8-K/A | FORM 8-K/A | 0001171843-23-007134 | Nov 15, 2023 | Oct 25, 2023 |
| 8-K/A | FORM 8-K/A | 0001171843-20-005975 | Aug 17, 2020 | Jul 15, 2020 |
| 8-K/A | FORM 8-K/A | 0001171843-19-001965 | Mar 25, 2019 | Mar 15, 2019 |
| 8-K/A | FORM 8-K/A | 0001171843-16-010705 | Jun 16, 2016 | Jun 6, 2016 |
| 8-K/A | FORM 8-K/A | 0001171843-14-002523 | May 23, 2014 | Apr 16, 2014 |
| 8-K/A | FROM 8-K/A | 0001171843-14-002522 | May 23, 2014 | Apr 2, 2014 |
| 8-K/A | FORM 8-K/A | 0001193125-12-110904 | Mar 13, 2012 | Jan 3, 2012 |
| 8-K/A | FORM 8-K/A | 0001171843-10-002164 | Oct 27, 2010 | Oct 12, 2010 |
| 8-K/A | 8-K/A | 0001104659-01-502438 | Nov 5, 2001 | Aug 20, 2001 |