SEC Form 4 · Updated Daily
DCU
Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Symmetric Capital LLC | 10%+ Owner | 2,838,194 | 2015-03-06 | — |
| Western State Design, LLC | 10%+ Owner | 2,044,990 | 2017-02-01 | P |
| WILLIAM K. STEINER REVOCABLE TRUST | 10%+ Owner | 2,019,097 | 2007-03-09 | — |
| STEINER SHEILA S | 10%+ Owner | 2,019,097 | 2007-03-09 | — |
| Nahmad Henry M | 10%+ Owner · Director · Officer | 1,803,928 | 2026-10-09 | F |
| Symmetric Capital II LLC | 10%+ Owner | 1,290,323 | 2016-10-10 | — |
| Mack Dennis W. | 10%+ Owner · Director · Officer | 1,022,495 | 2017-02-01 | P |
| STEINER ROBERT M | 10%+ Owner | 1,009,548 | 2012-03-06 | — |
| STEINER MICHAEL S | Director · Officer | 504,850 | 2016-12-14 | S |
| Marks Thomas | Officer | 142,922 | 2026-10-09 | F |
| LAZAR ROBERT | Officer | 102,174 | 2026-10-09 | F |
| FRANK LLOYD | Director | 24,720 | 2013-12-12 | S |
| LaMacchia Timothy P | Director | 17,014 | 2025-12-15 | A |
| Kruger Glen | Director | 14,099 | 2025-12-15 | A |
| BLYER DAVID | Director | 12,444 | 2025-12-15 | A |
| Lucas Hal M | Director | 10,112 | 2025-12-15 | A |
| GRUNSPAN ALAN M | Director | 7,650 | 2019-12-16 | A |
| Oretsky Todd | Director | 3,228 | 2018-12-11 | A |
| STEINER WILLIAM K | 10%+ Owner · Director · Officer | 0 | 2012-03-06 | G |
| Greenstein Alan I | Officer | 0 | 2008-01-28 | J |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-10-10 | LAZAR ROBERT | Tax withholding | 109 | $19.12 | 102,065 |
| 2026-10-09 | LAZAR ROBERT | Tax withholding | 169 | $19.12 | 102,174 |
| 2026-10-09 | Nahmad Henry M | Tax withholding | 8,198 | $19.12 | 1,803,928 |
| 2026-10-09 | Marks Thomas | Tax withholding | 831 | $19.12 | 142,922 |
| 2026-10-05 | Nahmad Henry M | Tax withholding | 5,626 | $19.15 | 1,812,126 |
| 2026-10-05 | Marks Thomas | Tax withholding | 1,346 | $19.15 | 143,753 |
| 2026-10-05 | LAZAR ROBERT | Tax withholding | 99 | $19.15 | 102,343 |
| 2026-09-27 | Nahmad Henry M | Tax withholding | 9,957 | $20.33 | 1,817,752 |
| 2026-09-27 | Marks Thomas | Tax withholding | 1,812 | $20.33 | 145,099 |
| 2026-09-27 | LAZAR ROBERT | Tax withholding | 617 | $20.33 | 102,442 |
| 2026-09-23 | Marks Thomas | Grant / award | 20,273 | $0.00 | 146,911 |
| 2026-09-23 | Nahmad Henry M | Grant / award | 248,352 | $0.00 | 1,827,709 |
| 2026-09-23 | LAZAR ROBERT | Grant / award | 12,671 | $0.00 | 103,059 |
| 2026-09-11 | Marks Thomas | Tax withholding | 2,010 | $15.90 | 126,638 |
| 2026-09-11 | Nahmad Henry M | Tax withholding | 20,762 | $15.90 | 1,579,357 |
| 2026-09-11 | LAZAR ROBERT | Tax withholding | 473 | $15.90 | 90,388 |
| 2026-02-12 | LAZAR ROBERT | Tax withholding | 1,199 | $21.06 | 90,861 |
| 2025-12-15 | BLYER DAVID | Grant / award | 2,211 | $0.00 | 12,444 |
| 2025-12-15 | Kruger Glen | Grant / award | 2,211 | $0.00 | 14,099 |
| 2025-12-15 | LaMacchia Timothy P | Grant / award | 2,211 | $0.00 | 17,014 |
| 2025-12-15 | Lucas Hal M | Grant / award | 2,211 | $0.00 | 10,112 |
| 2025-11-19 | Nahmad Henry M | Tax withholding | 3,058 | $19.51 | 1,600,119 |
| 2025-10-10 | LAZAR ROBERT | Tax withholding | 109 | $27.90 | 92,060 |
| 2025-10-09 | Marks Thomas | Tax withholding | 829 | $29.83 | 128,648 |
| 2025-10-09 | Nahmad Henry M | Tax withholding | 8,198 | $29.83 | 1,603,177 |
| 2025-10-09 | LAZAR ROBERT | Tax withholding | 170 | $29.83 | 92,169 |
| 2025-10-05 | LAZAR ROBERT | Tax withholding | 198 | $29.54 | 92,339 |
| 2025-10-05 | Marks Thomas | Tax withholding | 1,342 | $29.54 | 129,477 |
| 2025-10-05 | Nahmad Henry M | Tax withholding | 5,626 | $29.54 | 1,611,375 |
| 2025-09-27 | LAZAR ROBERT | Tax withholding | 617 | $31.68 | 92,537 |
| 2025-09-27 | Marks Thomas | Tax withholding | 1,811 | $31.68 | 130,819 |
| 2025-09-27 | Nahmad Henry M | Tax withholding | 9,958 | $31.68 | 1,617,001 |
| 2025-09-11 | LAZAR ROBERT | Grant / award | 8,858 | $0.00 | 93,154 |
| 2025-09-11 | LAZAR ROBERT | Tax withholding | 473 | $28.22 | 84,296 |
| 2025-09-11 | Marks Thomas | Grant / award | 14,174 | $0.00 | 132,630 |
| 2025-09-11 | Marks Thomas | Tax withholding | 1,224 | $28.22 | 118,456 |
| 2025-09-11 | Nahmad Henry M | Grant / award | 173,365 | $0.00 | 1,626,689 |
| 2025-09-11 | Nahmad Henry M | Tax withholding | 12,221 | $28.22 | 1,453,324 |
| 2025-09-10 | LAZAR ROBERT | Tax withholding | 628 | $27.64 | 84,769 |
| 2024-12-12 | BLYER DAVID | Grant / award | 2,702 | $0.00 | 10,233 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.