DDD 3D SYSTEMS CORP Management Changes 8-K Filing 2024 - New Auditor Appointment 3D Systems Corp has appointed Deloitte & Touche LLP as its new independent auditor for the fiscal year ending December 31, 2024, after completing the audit for 2023 by BDO USA, P.C.Get access to all SEC 8-K filings of the 3D SYSTEMS CORP