
EPi — Investor Relations & Filings
Episil-Precision Inc. is a specialized manufacturer of epitaxial wafers, focusing on the development and production of silicon and compound semiconductor materials. The company utilizes advanced Metal Organic Chemical Vapor Deposition (MOCVD) technology to provide GaN-on-Si epitaxial processes, incorporating proprietary AlGaN and GaN composite buffer layers. This technical approach mitigates stress between GaN and silicon substrates, minimizing wafer defects while ensuring high device performance and reliability. Its product portfolio includes mass-produced 8-inch GaN-on-Si epitaxial wafers (100V to 600V) and Silicon Carbide (SiC) epitaxial solutions. By integrating expertise in both GaN and SiC technologies, the company serves the evolving requirements of power devices, electric vehicles, and AI infrastructure.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 公告本公司國內第五次無擔保轉換公司債代收價款及 存儲專戶行庫 | 2024-07-08 | Chinese | |
| 113年06月內部人持股異動(事後) | 2024-07-03 | Chinese | |
| 113年06月董事會成員及持股 | 2024-07-03 | Chinese | |
| 公告本公司調整現金股利配息率 | 2024-06-17 | Chinese | |
| 113年5月背書保證與資金貸與 | 2024-06-11 | Chinese | |
| 113年5月營業收入 | 2024-06-11 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 34251996 | 公告本公司國內第五次無擔保轉換公司債代收價款及 存儲專戶行庫 | 2024-07-08 | Chinese | ||
| 34252009 | 113年06月內部人持股異動(事後) | 2024-07-03 | Chinese | ||
| 34252001 | 113年06月董事會成員及持股 | 2024-07-03 | Chinese | ||
| 34252014 | 公告本公司調整現金股利配息率 | 2024-06-17 | Chinese | ||
| 34252025 | 113年5月背書保證與資金貸與 | 2024-06-11 | Chinese | ||
| 34252019 | 113年5月營業收入 | 2024-06-11 | Chinese | ||
| 34252030 | 訂定除息基準日 | 2024-06-07 | Chinese | ||
| 34252045 | 113年05月內部人持股異動(事後) | 2024-06-04 | Chinese | ||
| 34252038 | 113年05月董事會成員及持股 | 2024-06-04 | Chinese | ||
| 34261742 | 113年年報及股東會資料 — 2024_3016_20240530F05.pdf | 2024-05-30 | Chinese | ||
| 34261733 | 113年年報及股東會資料 — 2023_3016_20240530FE4.pdf | 2024-05-30 | Chinese | ||
| 34261714 | 113年年報及股東會資料 — 2023_3016_20240530F04.pdf | 2024-05-30 | Chinese | ||
| 34261703 | 113年年報及股東會資料 — 2024_3016_20240530F17.pdf | 2024-05-30 | Chinese | ||
| 34261696 | 113年年報及股東會資料 — 2024_3016_20240530F13.pdf | 2024-05-30 | Chinese | ||
| 34261694 | 113年年報及股東會資料 — 2024_3016_20240530FE2.pdf | 2024-05-30 | Chinese | ||
Market data
Market data not available
Price history
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EPi 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/52250/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52250 | 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=52250 | 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=52250 \ -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": 52250}, 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 EPi (id: 52250)"
Report missing filing
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