Insider Transactions For DDD |
| 2026-04-01 | Zuiker, Joseph R. | EVP, Engineering & Operations | Sold | 8319 | $1.87 |
| 2026-04-01 | Graves, Jeffrey A | Director, President and CEO | Sold | 39951 | $1.87 |
| 2026-04-01 | Nordstrom, Phyllis B | EVP, CFO and CAO | Sold | 14521 | $1.87 |
| 2026-04-01 | Puthenveetil, Reji | EVP, Additive Solutions & CCO | Sold | 17698 | $1.87 |
| 2026-04-01 | Hull, Charles W | EVP & Chief Technology Officer | Sold | 4462 | $1.87 |
| 2026-04-01 | Wright, Andrew William Banasick | SVP, GC & Secretary | Sold | 3863 | $1.87 |
| 2026-03-20 | Nordstrom, Phyllis B | EVP, CFO and CAO | Purchased | 175000 | $0.00 |
| 2026-03-20 | Nordstrom, Phyllis B | EVP, CFO and CAO | Purchased | 175000 | $0.00 |
| 2026-03-20 | Graves, Jeffrey A | Director, President and CEO | Purchased | 250000 | $0.00 |
| 2026-03-20 | Graves, Jeffrey A | Director, President and CEO | Purchased | 250000 | $0.00 |
| 2026-03-13 | Zuiker, Joseph R. | EVP, Engineering & Operations | Purchased | 92500 | $0.00 |
| 2026-03-13 | Wright, Andrew William Banasick | SVP, GC & Secretary | Purchased | 62500 | $0.00 |
| 2026-03-13 | Wright, Andrew William Banasick | SVP, GC & Secretary | Purchased | 62500 | $0.00 |
| 2026-03-13 | Hull, Charles W | EVP & Chief Technology Officer | Purchased | 50000 | $0.00 |
| 2026-03-13 | Hull, Charles W | EVP & Chief Technology Officer | Purchased | 50000 | $0.00 |
| 2026-03-13 | Puthenveetil, Reji | EVP, Additive Solutions & CCO | Purchased | 100000 | $0.00 |
| 2026-03-13 | Puthenveetil, Reji | EVP, Additive Solutions & CCO | Purchased | 100000 | $0.00 |
| 2026-03-13 | Zuiker, Joseph R. | EVP, Engineering & Operations | Purchased | 92500 | $0.00 |
| 2025-12-12 | Zuiker, Joseph R. | EVP, Engineering & Operations | Sold | 5212 | $1.90 |
| 2025-12-02 | Nordstrom, Phyllis B | EVP CPO, CAO & Interim CFO | Sold | 1729 | $2.04 |