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LD — Investor Relations & Filings

Ticker · 3588 ISIN · TW0003588000 TW Manufacturing
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Filings indexed 1,670 across all filing types
Latest filing 2018-01-05 Director's Dealing
Country TW Taiwan
Listing TW 3588

About LD

https://www.leadtrend.com.tw

Leadtrend Technology Corporation is a professional analog IC design house specializing in power management solutions. The company focuses on the development of high-performance AC-DC and DC-DC power management ICs, including primary and secondary side controllers, mixed-mode, and comb-type designs. Its product portfolio features Power Factor Correction (PFC) controllers, LLC controllers, and integrated PFC+QR flyback solutions. Leadtrend serves diverse applications such as smart LED lighting, USB-C Power Delivery (PD) adapters, and consumer electronics. Key technical advantages include high efficiency (up to 92%), high power factor, and low total harmonic distortion. Committed to its "Green Power" vision, the company provides total solutions for mid-to-high power applications, supporting advanced technologies like GaN and MOSFET to reduce energy consumption and enhance power density.

Recent filings

Filing Released Lang Actions
106年12月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, general managers, and other executives. It includes data on shares held, increases, decreases, and trust shares. The content focuses on insider share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of a full financial report, earnings release, or meeting materials. The document is not a brief announcement but a detailed insider shareholding report. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is sufficient and the content is consistent with insider shareholding disclosures.
2018-01-05 Chinese
106年12月法人說明會簡報 — 358820171228E002.pdf
Regulatory Filings
2017-12-28 Chinese
106年12月法人說明會簡報 — 358820171228M002.pdf
Investor Presentation Classification · 95% confidence The document is titled '2017年法人說明會' which translates to '2017 Corporate/Investor Presentation'. It contains forward-looking statements, company introduction, product and market information, quarterly revenue growth trends, consolidated revenue and gross margin, net income and EPS, and product application trends. The content is typical of a detailed presentation aimed at investors, focusing on financials, strategy, and market position. The document length is 3550 characters, which is relatively short but contains substantive financial data and analysis, not just an announcement or summary. It is not an annual report, earnings release, or regulatory filing. Therefore, the document best fits the category of an Investor Presentation (IP).
2017-12-28 Chinese
106年12月法人說明會簡報
Investor Presentation Classification · 90% confidence The document is a listing from a public information observation station showing details about a company's investor presentation meeting (法人說明會), including date, time, location, and links to presentation materials. It is not a full report but rather information about an investor presentation event and related materials. The document length is short (725 characters), and it primarily serves as an announcement or summary of an investor presentation. Therefore, the most appropriate classification is Investor Presentation (IP).
2017-12-28 Chinese
本公司受邀參加康和證券舉辦之法人說明會
Investor Presentation Classification · 90% confidence The document is a brief announcement about the company (3588 通嘉) being invited to participate in an investor presentation hosted by 康和證券. It includes details such as the date, time, and location of the event, and mentions that the company will explain its business and financial status. There are no actual financial statements or detailed financial data included in the text. The document is short (653 characters) and serves as a notice of an upcoming investor presentation rather than the presentation itself or a detailed report. Therefore, it fits the category of Investor Presentation (IP).
2017-12-27 Chinese
106年11月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company, providing information about the absence of fund loans and endorsement guarantees for the current and previous months, with amounts stated as zero. It is a short, factual update without detailed financial statements or analysis. There is no indication of a full report, audit, or management discussion. The document is under 5,000 characters and resembles a regulatory compliance disclosure rather than a full report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2017-12-08 Chinese

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