Joseph R. Zuiker, EVP of Engineering and Operations at 3D Systems Corp, filed a Form 4 on September 10, 2026, reporting a single transaction on September 8, 2026, in which shares of common stock were withheld to satisfy tax obligations tied to a restricted stock vesting.

Key Highlights

  • Reporting person: Joseph R. Zuiker, EVP, Engineering and Operations at 3D Systems Corp (NYSE:DDD)
  • Transaction date: September 8, 2026
  • Transaction code F: 6,689 shares of common stock disposed of (withheld) at $3.38 per share
  • Purpose of withholding: Shares were withheld to satisfy tax withholding obligations with respect to the vesting of a restricted stock grant originally made on September 5, 2024
  • Beneficial ownership following transaction: 271,362 shares of common stock held directly
  • Form filed by: Andrew WB Wright, Attorney-in-Fact for Joseph R. Zuiker, on September 10, 2026

Zuiker Tax Withholding Transaction Details at 3D Systems Corp

According to the filing, Joseph R. Zuiker, who serves as Executive Vice President of Engineering and Operations at 3D Systems Corp, reported a disposal of 6,689 shares of common stock on September 8, 2026, under transaction code F. The filing states that the shares were withheld to satisfy tax withholding obligations in connection with the vesting of a restricted stock grant originally awarded on September 5, 2024. The price associated with the withholding was $3.38 per share.

Following the reported transaction, the filing discloses that Zuiker directly holds 271,362 shares of 3D Systems Corp common stock. No derivative securities transactions were reported in Table II of the filing. The Form 4 was signed by Andrew WB Wright as Attorney-in-Fact for Joseph R. Zuiker and submitted on September 10, 2026. The filing confirms this was an individual, rather than a joint or group, report.

No indirect ownership or derivative security positions were reported. The transaction reflects a standard tax withholding mechanism associated with equity compensation vesting, as described in the filing's explanation of responses.

What Was Disclosed

The filing discloses a tax-related share withholding of 6,689 shares at $3.38 per share by 3D Systems Corp's EVP of Engineering and Operations, tied to a September 5, 2024 restricted stock grant vesting, leaving the officer with 271,362 directly held shares.