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KO JA (CAYMAN) CO., LTD. — Investor Relations & Filings

Ticker · 5215 TW Manufacturing
Open in API
Filings indexed 47 across all filing types
Latest filing 2026-04-21 Regulatory Filings
Country TW Taiwan
Listing TW 5215

About KO JA (CAYMAN) CO., LTD.

http://www.koja.com.tw

Ko Ja (Cayman) Co., Ltd. specializes in the design, development, and manufacture of membrane touch switches (MTS), back light modules, light guide plates, and silicone rubber domes. The company is a leading provider of MTS solutions, particularly for notebook computer keyboards, which represent a core segment of its operations. Its product portfolio serves a broad range of applications across consumer electronics, industrial equipment, medical devices, and automotive systems. In addition to switching components, the company produces nameplates and other specialized electronic parts. Ko Ja emphasizes manufacturing excellence and technical innovation to deliver high-precision solutions to a global client base, leveraging integrated production capabilities to meet diverse technical requirements.

Recent filings

Filing Released Lang Actions
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積取得同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a mandatory disclosure on the Taiwan “公開資訊觀測站” platform, detailing the parent company’s subsidiaries’ acquisition of government‐bond reverse‐repo securities, accumulating to 20% of paid‐in capital. It is an event/transaction notice, not an annual or interim report, not a share repurchase by the issuer, nor a proxy, earnings, dividend, or ESG report. It does not fit any specialized category, so it falls under the fallback category for general regulatory announcements.
2026-04-21 Chinese
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積處分同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a regulatory announcement on Taiwan’s MOPS platform where a listed company discloses the cumulative disposal of a financial asset by its subsidiaries reaching 20% of paid-in capital. It is not an earnings release, board change, share issue, dividend notice, or other specific category. It is a mandatory market disclosure of a material transaction, fitting the general “Regulatory Filings” catch-all category (RNS).
2026-04-21 Chinese
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積取得同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a regulatory disclosure on the Taiwan Market Observation Post System detailing the cumulative acquisition of government bond reverse repos by a listed company’s subsidiaries over a one-year period, reaching 20% of paid-in capital. This is neither an earnings/annual/interim report nor a director dealing or share repurchase, nor a financing/capital raising announcement. It also does not fit M&A, dividend, or share issue categories. It is a miscellaneous regulatory announcement of a significant securities investment and thus falls under the fallback category "Regulatory Filings (RNS)."
2026-04-20 Chinese
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積處分同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a stock exchange–mandated announcement by 5215 科嘉-KY regarding the cumulative disposal of a financial instrument by its subsidiaries, detailing quantities, prices, and related ratios. This is not an earnings release, management discussion, share issue, buyback, legal proceeding, or capital raising. It is a miscellaneous regulatory disclosure that does not fit other specific categories, so it falls under the fallback “Regulatory Filings” category.
2026-04-20 Chinese
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積取得同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a mandatory disclosure on the Taiwan MOPS system by listed company 5215 科嘉‐KY, detailing the one‐year cumulative acquisition of government bond reverse repos by its subsidiaries. It is not an earnings release, management change, capital raise, share repurchase, or dividend notice, but rather a regulatory announcement of asset acquisition under Taiwanese rules. There is no specific category for asset acquisitions in our taxonomy, so it falls under the fallback category Regulatory Filings (RNS).
2026-04-17 Chinese
代子公司蘇州嘉吉/科德/嘉財/艾普來/百宏/嘉皇/嘉駿 公告一年內累積處分同一有價證券達實收資本額20%
Regulatory Filings Classification · 1% confidence The document is a short regulatory disclosure filed on the Market Observation Post System (公開資訊觀測站) by the listed company, detailing the disposal of securities assets by its subsidiaries under Taiwan’s “Standards for Acquisition or Disposal of Assets.” It is not an earnings release, financial report, proxy statement, or share repurchase notice, but a general mandatory regulatory announcement. Therefore, it does not fit any specialized category and defaults to “Regulatory Filings (RNS).”
2026-04-17 Chinese

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