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PTTC. — Investor Relations & Filings

Ticker · 6224 ISIN · TW0006224009 TW Manufacturing
Open in API
Filings indexed 28 across all filing types
Latest filing 2026-05-13 Director's Dealing
Country TW Taiwan
Listing TW 6224

About PTTC.

www.pttc.com.tw

Polytronics Technology Corporation (PTTC) specializes in the design and manufacture of advanced circuit protection and thermal management solutions. As a pioneer in Polymeric Positive Temperature Coefficient (PPTC) technology, the company provides a comprehensive portfolio of Over Current Protection (OCP) and Over Voltage Protection (OVP) components. Key products include Everfuse PPTC devices, current limiting modules, surface mount fuses, transient voltage suppressors (TVS), and electrostatic discharge (ESD) protectors. PTTC also develops high-performance thermal management materials, such as thermally conductive boards and radiation materials, to enhance the reliability of high-density electronic systems. Serving global markets including automotive, telecommunications, and consumer electronics, the company focuses on delivering innovative solutions that ensure system safety and operational stability.

Recent filings

Filing Released Lang Actions
115年05月內部人持股轉讓(事前)
Director's Dealing Classification · 95% confidence The document is a disclosure from the market observation post system listing a director’s planned transfer of shares (internal person share dealings). This matches the definition of insider trades by company directors/executives. Therefore, it is classified as Director’s Dealing.
2026-05-13 Chinese
115年第1季財務報告書 — 202601_6224_AI1.pdf
Interim / Quarterly Report Classification · 96% confidence The document is a consolidated interim financial report for the first quarter of years 115 and 114 (ROC calendar), including a full set of consolidated financial statements (balance sheet, income statement, cash flow statement, equity changes, and extensive notes) and an auditor’s review report under IFRS 34 (“Interim Financial Reporting”). It is a complete interim/quarterly report rather than just an announcement or summary of results, therefore it fits the definition of an Interim/Quarterly Report (IR). Q1 2026
2026-05-12 Chinese
115年第1季海外子公司投資
Interim / Quarterly Report Classification · 90% confidence The document text is a tabular disclosure of actual financial data for the first quarter (“115年1季申報作業”), detailing investment balances and recognized profit or loss under the equity method for overseas subsidiaries. It contains substantive numeric data by period (current quarter-end vs prior year-end), consistent with an interim/quarterly report rather than a brief earnings release or an announcement. Therefore, it should be classified as an Interim / Quarterly Report. Q1 2026
2026-05-12 Chinese
115年第1季大陸投資
Regulatory Filings Classification · 85% confidence The document is a mandatory quarterly disclosure of the company's cumulative investments in Mainland China entities, showing detailed remittance amounts, shareholdings, and investment book values. It is not a full interim report (lacks consolidated financial statements or narrative analysis), nor is it an announcement of a report or a specific event like an AGM or financing. It represents a compliance/regulatory filing (general disclosure) that does not fit into more specific categories, so it falls under Regulatory Filings (RNS).
2026-05-12 Chinese
115年第1季權益變動表
Interim / Quarterly Report Classification · 90% confidence The document is the consolidated statement of changes in equity for the first quarter of the Taiwanese fiscal year (民國115年第1季) with detailed line‐item financial data. This is substantive financial information for a period shorter than a full fiscal year, so it constitutes an interim/quarterly report rather than a mere announcement or high‐level earnings release. Q1 2026
2026-05-12 Chinese
115年第1季現金流量表
Regulatory Filings Classification · 10% confidence The provided text is an error/security warning page and contains no substantive corporate or financial filing content. It does not match any specialized filing category and thus falls into the fallback category for miscellaneous regulatory notices.
2026-05-12 Chinese

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