GAMCO INVESTORS, INC. ET AL - 09 Mar 2026 SCHEDULE 13D/A Report for DUCOMMUN INC /DE/ Common Stock (DCO)

Filing Manager
GAMCO INVESTORS, INC. ET AL
Reporting Manager
GAMCO Asset Management Inc.
Security
DUCOMMUN INC /DE/ Common Stock
Symbol
DCO
Shares outstanding
14,737,063 shares
Disclosed Ownership
471,586 shares
Ownership
3.2%
Form type
SCHEDULE 13D/A
Filing time
10 Mar 2026, 16:03:34 UTC
Date of event
09 Mar 2026
SEC
View on sec.gov

Reporting Managers (8)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
GAMCO INVESTORS, INC. ET AL 0% 200 200 0 PETER D. GOLDSTEIN CHIEF LEGAL OFFICER 0000807249
GABELLI FUNDS LLC 0.7% 100,670 100,670 0 DAVID GOLDMAN GENERAL COUNSEL 0001081407
GAMCO Asset Management Inc. 3.2% 471,586 463,286 0 DOUGLAS R. JAMIESON PRESIDENT 0001460612
GABELLI FOUNDATION, INC. 0% 3,800 3,800 0 DAVID GOLDMAN ATTORNEY-IN-FACT
Teton Advisors, LLC 0.2% 23,700 23,700 0 DAVID GOLDMAN COUNSEL 0002086025
GGCP, INC. 0% 0 0 0 DAVID GOLDMAN ATTORNEY-IN-FACT 0001238894
Associated Capital Group, Inc. 0% 0 0 0 PETER D. GOLDSTEIN CHIEF LEGAL OFFICER 0001642122
GABELLI MARIO J 0% 0 0 0 DAVID GOLDMAN ATTORNEY-IN-FACT 0001185533