Skip to main content
LARGAN logo

LARGAN — Investor Relations & Filings

Ticker · 3008 ISIN · TW0003008009 TW Manufacturing
Open in API
Filings indexed 2,031 across all filing types
Latest filing 2017-06-06 Director's Dealing
Country TW Taiwan
Listing TW 3008

About LARGAN

www.largan.com.tw

LARGAN Precision Co., Ltd. designs and manufactures high-quality optical lens modules and plastic aspherical lenses. Established in 1987, the company specializes in precision optical technology, providing advanced solutions for applications including smartphones, tablets, notebooks, and automotive systems. As a primary supplier to major global brands, LARGAN Precision is recognized for its expertise in high-precision plastic lens production and large-scale manufacturing. Its product portfolio encompasses lenses for mobile devices, scanners, digital cameras, and multi-function printers. The company maintains a strong focus on research and development to drive innovation in imaging performance, delivering high-resolution optical components that meet the rigorous technical requirements of modern mobile technology and automotive applications.

Recent filings

Filing Released Lang Actions
106年05月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, and senior management, with specific numbers of shares held, pledged shares, and related information. It is focused on insider shareholdings and does not include financial statements, earnings data, or meeting materials. The content aligns with reporting of personal share transactions or holdings by company directors and executives. Therefore, the document fits the category of Director's Dealing (DIRS). The document length is 2702 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report.
2017-06-06 Chinese
106年5月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company (大立光) providing details about fund lending balances and endorsement guarantees for the current and previous months. It contains tabulated financial data but is very short (615 characters) and does not include comprehensive financial statements or analysis. It appears to be a regulatory disclosure of specific financial information rather than a full report or announcement of a report. There is no indication of an annual or interim report, audit report, or earnings release. The content fits best as a Regulatory Filing (RNS) because it is a specific compliance disclosure without the depth of a full financial report.
2017-06-05 Chinese
106年5月營業收入
Regulatory Filings Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 大立光 (Largan Precision) for the period of May 2017 (民國106年05月). It includes comparative figures from the previous year and percentage changes. The document is short (783 characters) and contains financial data but is not a comprehensive financial report. It appears to be a regulatory disclosure of monthly revenue figures rather than a full quarterly or annual report. There is no indication that this is an earnings release (which typically highlights quarterly results), nor is it a full interim or annual report. Given the nature of the data and the context, this fits best as a Regulatory Filing (RNS) because it is a general regulatory announcement of financial data without the depth of an interim or annual report.
2017-06-05 Chinese
106年06月僑外投資持股
Major Shareholding Notification Classification · 95% confidence The document is a statistical table showing the shareholding situation of overseas and mainland China investors, including changes before and after a shareholders' meeting date. It includes details on shareholdings, securities codes, and dates related to shareholder meetings. The document length is short (1066 characters) and it primarily reports shareholding data changes related to a shareholders' meeting. There is no detailed financial data, no audit or management discussion, no earnings information, and no presentation materials. It is not a report itself but a notification of shareholding changes. This fits the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels.
2017-06-03 Chinese
106年04月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and senior management, showing their stock ownership and changes. It is focused on insider shareholding disclosures rather than financial results, management changes, or other report types. The presence of insider names, their roles, and shareholding details aligns with the definition of Director's Dealing filings, which report personal share transactions by company directors and executives. The document length is substantial and contains actual data on shareholdings, not just an announcement or summary. Therefore, the most appropriate classification is Director's Dealing (DIRS).
2017-05-12 Chinese
106年04月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, and executives, with specific numbers of shares held and pledged shares. It also includes notes about the company's management structure and insider shareholding disclosures. There is no indication of financial results, earnings, audit opinions, or meeting materials. The content is focused on insider shareholdings and related disclosures. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives. The document length is about 2700 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report. Therefore, the appropriate classification is DIRS with high confidence.
2017-05-12 Chinese

Browse filings by year

14 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.