# 3D SYSTEMS CORP — DEFA14A

3D SYSTEMS CORP of ROCK HILL, SC filed a DEFA14A with the SEC on 2023-04-05. Industry: Services-Prepackaged Software.

## Filing

- Filed: 2023-04-05
- Form: DEFA14A
- Accession: 0001193125-23-091652
- Registrant: 3D SYSTEMS CORP
- CIK: 0000910638
- Industry (SIC): Services-Prepackaged Software (7372)
- State of incorporation: DE
- Location: ROCK HILL, SC

## Documents (3)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | DEFA14A |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (49)

_Showing 12 of 49 filings._

| Filed | Form |
| --- | --- |
| [2026-04-30](https://search.stillhousedata.com/proxy/0000910638-26-000006) | DEFA14A |
| [2026-04-08](https://search.stillhousedata.com/proxy/0001193125-26-146294) | DEF 14A |
| [2026-03-26](https://search.stillhousedata.com/proxy/0001193125-26-126636) | PRE 14A |
| [2025-04-29](https://search.stillhousedata.com/proxy/0001193125-25-104030) | DEFA14A |
| [2025-04-04](https://search.stillhousedata.com/proxy/0001193125-25-073446) | DEFA14A |
| [2025-04-04](https://search.stillhousedata.com/proxy/0001193125-25-073438) | DEF 14A |
| [2024-08-13](https://search.stillhousedata.com/proxy/0001193125-24-199863) | DEF 14A |
| 2023-04-05 | DEFA14A |
| [2023-04-05](https://search.stillhousedata.com/proxy/0001193125-23-091651) | DEF 14A |
| [2022-04-11](https://search.stillhousedata.com/proxy/0001140361-22-013935) | DEFA14A |
| [2022-04-11](https://search.stillhousedata.com/proxy/0001140361-22-013933) | DEF 14A |
| [2021-04-08](https://search.stillhousedata.com/proxy/0001140361-21-012097) | DEFA14A |

## More

- [CIK 910638 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=910638&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001193125-23-091652.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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