Employer with a benefit plan ยท SEC filer
AMPCO-PITTSBURGH CORPORATION
726 BELL AVE STE 301, CARNEGIE, PA 151061138
EIN
25-1117717
SEC CIK
0000006176
SEC · 2026-08-28
Industry (SIC)
Pumps & Pumping Equipment (3561)
SEC · 2026-08-28
State of incorporation
PA
SEC · 2026-08-28
Ticker
AP
SEC · 2026-08-28
Latest SEC filing
4 2026-08-28
SEC · 2026-08-28
Benefit plan 1, 2024 filing
AMPCO-PITTSBURGH CORPORATION RETIREMENT PLAN
DOL · 2025-10-14
Participants (start of year)
2,232
DOL · 2025-10-14
Plan features
code 1A3H
DOL · 2025-10-14
Plan type
Single-employer plan
DOL · 2025-10-14
Business code (NAICS)
331110
DOL · 2025-10-14
Benefit plan 502, 2024 filing
AMPCO-PITTSBURGH CORPORATION RETIREE WELFARE BENEFITS PLAN
DOL · 2025-10-13
Participants (start of year)
589
DOL · 2025-10-13
Plan features
code 4A4B
DOL · 2025-10-13
Plan type
Single-employer plan
DOL · 2025-10-13