---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-22-007954"
form_type: "8-K"
ticker: "DDD"
cik: "0000910638"
company_name: "3D SYSTEMS CORP"
filed_at: "2022-12-09T23:59:59+00:00"
generated_at: "2026-06-21T07:13:01.130286+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# 3D Systems appoints Joseph Zuiker as EVP Engineering & Operations and Brent Stucker as CTO Additive

## Summary
- Zuiker appointed EVP Engineering & Operations, effective Dec 12, 2022.
- Stucker elevated from Chief Scientist to CTO – Additive Manufacturing.
- Zuiker's compensation: $400k base, 60% bonus target, $200k signing bonus, $500k RSU vesting over 3 years.
- Both executives report directly to CEO Dr. Jeffrey Graves.
- Zuiker brings experience from GE, Halliburton, and MTS Systems.

## SEC filing metadata
- accession: 0001171843-22-007954
- form_type: 8-K
- ticker: DDD
- cik: 0000910638
- company_name: 3D SYSTEMS CORP
- filed_at: 2022-12-09T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/910638/000117184322007954/0001171843-22-007954-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/910638/000117184322007954/f8k_120922.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-22-007954
- JSON: https://secwatch.observer/filing/0001171843-22-007954.json
- Plain text: https://secwatch.observer/filing/0001171843-22-007954.txt

## Key facts
- Executive change
  Joseph Zuiker was appointed as Executive Vice President, Engineering and Operations at 3D SYSTEMS CORP.
  - Action: appointed
  - Role: Executive Vice President, Engineering and Operations
  source text: On December 7, 2022, 3D Systems Corporation (the “Company”) announced the appointment of Joseph Zuiker as the Company’s Executive Vice President, Engineering and Operations, effective December 12, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/910638/000117184322007954/0001171843-22-007954-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.