Companies: 10,795·Total market cap: $144.5T
Ampco-Pittsburgh Corporation

Ampco-Pittsburgh Corporation

APNYSEIndustrials● Active
$10.24
+$0.48(+4.92%)
Market Cap$208142223
P/E Ratio
52W High$12.3
52W Low$1.75
SEC Filings

Ampco-Pittsburgh Corporation (AP) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000006176 · AP · NYSE · as of Jun 8, 2026

Filing snapshot

1,001+
Total Filings
SD
Latest Form
2026-05-29
Most Recent
1973
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0000006176 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-03-16
Fiscal Year End
Mar 16, 2026
Accession No.
0001193125-26-108598
Primary Document
ap-20251231.htm
Source: data.sec.gov · CIK 0000006176 · Accession 0001193125-26-108598

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-12
8-KCurrent Report
8-K
2026-05-12Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SDSD
SD
2026-05-29
View
8-KCurrent Report
8-K
2026-05-12
View
10-QQuarterly Report
10-Q
2026-05-12
View
8-KCurrent Report
8-K
2026-05-12
View
ARSARS
ARS
2026-03-27
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-03-27
View
DEF 14AProxy Statement
DEF 14A
2026-03-27
View
10-KAnnual Report
10-K
2026-03-16
View
8-KCurrent Report
8-K
2026-03-16
View
EFFECTEFFECT
EFFECT
2026-03-11
View
POS AMPOS AM
POS AM
2026-03-10
View
55
PRIMARY DOCUMENT
2026-02-13
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-01-22
View
SCHEDULE 13DSCHEDULE 13D
SCHEDULE 13D
2025-12-19
View
8-KCurrent Report
8-K
2025-12-11
View
Showing 1–15 of 451 filingsForm 4 / 144 hidden· 1001 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000006176  |  Exchange: NYSE · Industrials

Ampco-Pittsburgh Corporation (NYSE: AP) has submitted 1,001+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1973. As a Industrials sector company with CIK 0000006176, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Ampco-Pittsburgh Corporation's most comprehensive regulatory disclosure. The most recent Ampco-Pittsburgh Corporation 10-K was filed on 2026-03-16 for fiscal year ending 2026. Historical AP 10-K annual reports are available from 2007 through 2026.

Investors researching Ampco-Pittsburgh Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

AP SEC Filings · 8 questions

Ampco-Pittsburgh Corporation (AP) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,001+ filings and access original documents at no cost. Ampco-Pittsburgh Corporation's CIK is 0000006176.

AP SEC filingsAmpco-Pittsburgh Corporation SEC documentsfind AP 10-K