Employer with a benefit plan ยท SEC filer
DUCOMMUN INCORPORATED
Also filed as DUCOMMUN INC /DE/; DUCOMMUN INCORPORATED RETIREMENT SAVINGS PLAN
600 ANTON BOULEVARD, COSTA MESA, CA 92626
EIN
95-0693330
SEC CIK
0000030305
SEC · 2026-08-19
Industry (SIC)
Aircraft Parts & Auxiliary Equipment, NEC (3728)
SEC · 2026-08-19
State of incorporation
DE
SEC · 2026-08-19
Ticker
DCO
SEC · 2026-08-19
Latest SEC filing
4 2026-08-19
SEC · 2026-08-19
Benefit plan 4, 2024 filing
DUCOMMUN INCORPORATED RETIREMENT SAVINGS PLAN
DOL · 2025-10-15
Participants (start of year)
2,938
DOL · 2025-10-15
Plan features
code 2E2F2G2J2K2S2T3D3H
DOL · 2025-10-15
Plan type
Single-employer plan
DOL · 2025-10-15
Business code (NAICS)
336410
DOL · 2025-10-15
Benefit plan 501, 2024 filing
DUCOMMUN INCORPORATED EMPLOYEES LIFE, HEALTH & DISABILITY PLAN
DOL · 2025-09-18
Participants (start of year)
2,162
DOL · 2025-09-18
Plan features
code 4A4B4D4E4F4H4L4Q
DOL · 2025-09-18
Plan type
Single-employer plan
DOL · 2025-09-18