AMPCO PITTSBURGH CORP — Investor Relations & Filings
Filings indexed
1,423
across all filing types
Latest filing
2026-05-12
Regulatory Filings
Country
US
United States of America
Listing
US
AP
Ampco-Pittsburgh Corporation manufactures and sells specialty metal products and customized engineered equipment through two segments. The Forged and Cast Engineered Products segment is a leading producer of forged and cast rolls for the global steel and aluminum industries, and also supplies ingot and open-die forged products. The Air and Liquid Processing segment designs and manufactures precision equipment for critical systems, including custom-designed heat exchangers, specialized centrifugal pumps, and custom air handling equipment. This segment serves markets such as fossil-fueled and nuclear power generation, naval applications, and the pharmaceutical, bio-medical research, and healthcare sectors.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | |
| 10-Q - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | |
| 8-K - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | |
| ARS - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English | |
| DEFA14A - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English | |
| DEF 14A - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English |
Browse filings by year
33 years- 2026 13 filings
- 2025 47 filings
- 2024 40 filings
- 2023 55 filings
- 2022 69 filings
- 2021 54 filings
- 2020 84 filings
- 2019 68 filings
- 2018 114 filings
- 2017 46 filings
- 2016 53 filings
- 2015 41 filings
- 2014 53 filings
- 2013 48 filings
- 2012 37 filings
- 2011 31 filings
- 2010 28 filings
- 2009 31 filings
- 2008 55 filings
- 2007 270 filings
- 2006 38 filings
- 2005 23 filings
- 2004 26 filings
- 2003 18 filings
- 2002 8 filings
- 2001 7 filings
- 2000 10 filings
- 1999 11 filings
- 1998 12 filings
- 1997 11 filings
- 1996 11 filings
- 1995 6 filings
- 1994 5 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
13 filings
| |||||
| 45237752 | 8-K - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | ||
| 45231695 | 10-Q - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | ||
| 45224254 | 8-K - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-05-12 | English | ||
| 33059739 | ARS - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English | ||
| 33059544 | DEFA14A - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English | ||
| 33059542 | DEF 14A - AMPCO PITTSBURGH CORP (0000006176) (Filer) | 2026-03-27 | English | ||
| 32987436 | 4 - AMPCO PITTSBURGH CORP (0000006176) (Issuer) | 2026-03-19 | English | ||
| 45812354 | 10-K | 2026-03-16 | English | ||
| 45812355 | 8-K | 2026-03-16 | English | ||
| 45812356 | Regulatory Filings 2026 | 2026-03-12 | English | ||
| 45812357 | POS AM | 2026-03-10 | English | ||
| 19696804 | 5 Filing | 2026-02-13 | English | ||
| 15182676 | SCHEDULE 13G/A Filing | 2026-01-22 | English | ||
|
2025
2 filings
| |||||
| 10423576 | Major Shareholding Notification 2025 | 2025-12-19 | English | ||
| 10423577 | 8-K | 2025-12-11 | English | ||
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AMPCO PITTSBURGH CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34601/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34601 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34601 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34601 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34601}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for AMPCO PITTSBURGH CORP (id: 34601)"
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