3D SYSTEMS CORP — DEFA14A

3D SYSTEMS CORP of ROCK HILL, SC filed a DEFA14A with the SEC on 2021-04-08. Industry: Services-Prepackaged Software.

Filing

Documents (3)

SeqTypeDescription
1DEFA14ADEFA14A
2GRAPHICnc10021163x2_pc01.jpg
3GRAPHICnc10021163x2_pc02.jpg

Filing timeline for this registrant (49)

Showing 12 of 49 filings.

FiledForm
2026-04-30DEFA14A
2026-04-08DEF 14A
2026-03-26PRE 14A
2025-04-29DEFA14A
2025-04-04DEFA14A
2025-04-04DEF 14A
2024-08-13DEF 14A
2023-04-05DEFA14A
2023-04-05DEF 14A
2022-04-11DEFA14A
2022-04-11DEF 14A
2021-04-08DEFA14A

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