Form 4 for DDD 3D SYSTEMS CORP
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-13 · accession 0001957687-26-000006 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-17 | 2026-03-13 | DDD | ZUIKER JOSEPH R. | EVP, Engineering, Ops | A - Grant | $0.00 | +92.5K | 291.7K | +46% | $0 |
| D | 2026-03-17 | 2026-03-13 | DDD | ZUIKER JOSEPH R. | EVP, Engineering, Ops | A - Grant | $0.00 | +92.5K | 92.5K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-13 | A | A | 92,500 | $0.00 | 291,697 | D | — | — | (F1) On March 13, 2026, the Reporting Person was awarded 92,500 shares of restricted stock under the Issuer's 2015 Incentive Plan . One-third of the total shares awarded vest on April 1, 2027, an additional one-third of the total shares awarded vest on April 1, 2028, and the remaining shares awarded vest on April 1, 2029, subject to continued employment. |
| 2 | Derivative | Performance Based Restricted Stock Units | 2026-03-13 | A | A | 92,500 | $0.00 | 92,500 | D | — · — to 2029-04-01 | 92,500 Common Stock | (F2) Each performance share unit represents a contingent right to receive one share of the Issuer's common stock. The performance share units vest upon the Issuer's common stock achieving a specified price per share. |