C.S. LUMBER CO., INC — Investor Relations & Filings
C.S. LUMBER CO., INC. specializes in the design, manufacture, and sale of pre-cut wood products. Utilizing computer-aided design (CAD) and computer-controlled machinery, the company provides high-quality, precision-cut timber for various construction methods, including conventional Japanese, 2x4, and metal joint systems. This pre-cutting process helps reduce on-site waste and shorten construction periods. In addition to its core wood processing business, the company engages in construction contracting, building residential homes, nurseries, and welfare facilities. It also operates a real estate leasing business. C.S. LUMBER CO., INC. is committed to the sustainable and efficient use of wood resources, including the processing of non-standard timber to minimize waste.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 四半期報告書－第40期第2四半期(令和3年9月1日－令和3年11月30日) | 2022-01-14 | Japanese | |
| 四半期報告書－第40期第1四半期(令和3年6月1日－令和3年8月31日) | 2021-10-15 | Japanese | |
| 内部統制報告書－第39期(令和2年6月1日－令和3年5月31日) | 2021-08-31 | Japanese | |
| 確認書 | 2021-08-31 | Japanese | |
| 有価証券報告書－第39期(令和2年6月1日－令和3年5月31日) | 2021-08-31 | Japanese | |
| 四半期報告書－第39期第3四半期(令和2年12月1日－令和3年2月28日) | 2021-04-14 | Japanese |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
1 filing
| |||||
| 7619149 | 四半期報告書－第40期第2四半期(令和3年9月1日－令和3年11月30日) | 2022-01-14 | Japanese | ||
|
2021
6 filings
| |||||
| 7625356 | 四半期報告書－第40期第1四半期(令和3年6月1日－令和3年8月31日) | 2021-10-15 | Japanese | ||
| 7626578 | 内部統制報告書－第39期(令和2年6月1日－令和3年5月31日) | 2021-08-31 | Japanese | ||
| 7626577 | 確認書 | 2021-08-31 | Japanese | ||
| 7626583 | 有価証券報告書－第39期(令和2年6月1日－令和3年5月31日) | 2021-08-31 | Japanese | ||
| 7672834 | 四半期報告書－第39期第3四半期(令和2年12月1日－令和3年2月28日) | 2021-04-14 | Japanese | ||
| 7678189 | 四半期報告書－第39期第2四半期(令和2年9月1日－令和2年11月30日) | 2021-01-14 | Japanese | ||
|
2020
6 filings
| |||||
| 7683010 | 四半期報告書－第39期第1四半期(令和2年6月1日－令和2年8月31日) | 2020-10-15 | Japanese | ||
| 7684286 | 内部統制報告書－第38期(令和1年6月1日－令和2年5月31日) | 2020-08-28 | Japanese | ||
| 7684284 | 確認書 | 2020-08-28 | Japanese | ||
| 7684287 | 有価証券報告書－第38期(令和1年6月1日－令和2年5月31日) | 2020-08-28 | Japanese | ||
| 7691365 | 四半期報告書－第38期第3四半期(令和1年12月1日－令和2年2月29日) | 2020-04-14 | Japanese | ||
| 7694915 | 四半期報告書－第38期第2四半期(令和1年9月1日－令和1年11月30日) | 2020-01-14 | Japanese | ||
|
2019
2 filings
| |||||
| 7698468 | 四半期報告書－第38期第1四半期(2019/06/01－2019/08/31) | 2019-10-15 | Japanese | ||
| 7699092 | 有価証券報告書－第37期(平成30年12月1日－令和1年5月31日) | 2019-08-29 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of builders' carpentry and joinery
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C.S. LUMBER CO., 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/14057/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=14057 | 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=14057 | 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=14057 \ -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": 14057}, 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 C.S. LUMBER CO., INC (id: 14057)"
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