GAMCO Investors, Inc. 13D and 13G filings for Ducommun Incorporated:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-10 4:03 pm Purchase | 2026-03-09 | 13D | DUCOMMUN INCORPORATED DCO | GAMCO INVESTORS INC. GBL | 471,586 3.200% | 135,446 (+40.29%) | Filing |