TWIN DISC INC — Investor Relations & Filings
Twin Disc, Inc. designs, manufactures, and distributes power transmission equipment for marine and land-based applications. The company's product portfolio includes marine transmissions, propulsion systems, and controls, alongside heavy-duty, off-highway power-shift transmissions, clutches, and torque converters. A key area of innovation is in electric and hybrid systems, offering full electric, serial hybrid, and parallel hybrid configurations designed to meet emissions standards, save fuel, and increase efficiency. Notable products include the QuickShift transmission system, which provides smooth and fast clutch engagement. Through its acquisition of brands like Kobelt, the company also offers specialized steering, thruster, and braking control systems, serving a global customer base in demanding off-highway and marine markets.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| TWIN DISC, INC. 8K | 2009-10-06 | English | |
| TWIN DISC, INC. 10K A | 2009-09-16 | English | |
| TWIN DISC, INC. PROXY | 2009-09-16 | English | |
| TWIN DISC, INC. 10K | 2009-09-11 | English | |
| PRIMARY DOCUMENT | 2009-09-03 | English | |
| PRIMARY DOCUMENT | 2009-09-01 | English |
Browse filings by year
27 years- 2026 20 filings
- 2025 51 filings
- 2024 43 filings
- 2023 38 filings
- 2022 44 filings
- 2021 40 filings
- 2020 54 filings
- 2019 57 filings
- 2018 60 filings
- 2017 51 filings
- 2016 45 filings
- 2015 57 filings
- 2014 52 filings
- 2013 43 filings
- 2012 52 filings
- 2011 53 filings
- 2010 55 filings
- 2009 39 filings
- 2008 52 filings
- 2007 54 filings
- 2006 47 filings
- 2005 49 filings
- 2004 48 filings
- 2003 34 filings
- 2002 11 filings
- 2001 10 filings
- 2000 10 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2009
15 filings
| |||||
| 9189045 | TWIN DISC, INC. 8K | 2009-10-06 | English | ||
| 9189048 | TWIN DISC, INC. 10K A | 2009-09-16 | English | ||
| 9189049 | TWIN DISC, INC. PROXY | 2009-09-16 | English | ||
| 9189056 | TWIN DISC, INC. 10K | 2009-09-11 | English | ||
| 9189057 | PRIMARY DOCUMENT | 2009-09-03 | English | ||
| 9189058 | PRIMARY DOCUMENT | 2009-09-01 | English | ||
| 9189059 | PRIMARY DOCUMENT | 2009-08-25 | English | ||
| 9189060 | PRIMARY DOCUMENT | 2009-08-12 | English | ||
| 9189063 | PRIMARY DOCUMENT | 2009-08-11 | English | ||
| 9189064 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
| 9189065 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
| 9189069 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
| 9189068 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
| 9189079 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
| 9189072 | PRIMARY DOCUMENT | 2009-08-05 | English | ||
Market data
Market data not available
Price history
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TWIN DISC INC 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/33796/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=33796 | 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=33796 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=33796 \ -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": 33796}, 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 TWIN DISC INC (id: 33796)"
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