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Spirox Corp. — Investor Relations & Filings

Ticker · 3055 ISIN · TW0003055000 TW Manufacturing
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Filings indexed 1,910 across all filing types
Latest filing 2025-04-15 Transaction in Own Shar…
Country TW Taiwan
Listing TW 3055

About Spirox Corp.

www.spirox.com.tw

Spirox Corporation provides advanced equipment and integrated solutions for testing, packaging, inspection, and verification. The company’s portfolio includes IC testing systems, packaging equipment, and wafer inspection tools. A key technological highlight is the patented Spirox Laser Tomography Scan (SpiroxLTS®) technology, which facilitates non-destructive, contact-free imaging for Through-Silicon Via (TSV) and Through-Glass Via (TGV) inspection. These systems enable high-precision measurement of via depths, sidewall defects, and residues, supporting the production of High Bandwidth Memory (HBM) and advanced packaging. Additionally, the company offers application engineering, chip verification services, and ATE/prober board repair. By integrating AI-assisted recognition and nonlinear optical technologies, the company assists manufacturers in optimizing process parameters and accelerating mass production timelines.

Recent filings

Filing Released Lang Actions
公告本公司董事會決議辦理股份買回事宜
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement from the board of directors regarding the decision to repurchase company shares for the purpose of transferring them to employees. It includes specifics such as the buyback amount, period, price range, and procedural details. The content focuses on the buyback plan and related regulatory compliance, not on financial results or earnings. It is not a full financial report, earnings release, or management discussion. The document is longer than 5,000 characters and contains substantive information about the capital activity. Therefore, it fits the category of a Transaction in Own Shares (POS) filing, which covers company share repurchase announcements and details.
2025-04-15 Chinese
第11次庫藏股基本資料
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding the company's repurchase of its own shares, including the purpose, amount, price range, procedures, and board resolutions. It includes historical buyback data, the board's statement on financial impact, and regulatory compliance details. There are no financial statements or earnings data presented, but rather a comprehensive report on share repurchase activities and related governance. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback of its own shares.
2025-04-15 Chinese
係因本公司有價證券於集中交易市場達公布注意交易資訊 標準，故公布相關財務業務等重大訊息，以利投資人區別瞭解
Regulatory Filings Classification · 95% confidence The document is a short announcement from a listed company (3055 蔚華科) disclosing recent financial and business information due to reaching a threshold for public disclosure on the Taiwan Stock Exchange. It includes summary financial data for recent months and quarters, with percentage changes, but does not contain full financial statements or detailed analysis. The document is only 1461 characters long and serves to inform investors of significant financial changes, referencing where to find complete financial information elsewhere. It is not a full financial report like an Annual or Interim Report, nor is it a certification or voting result. This fits the category of a Regulatory Filing (RNS), which covers general regulatory announcements and miscellaneous filings that do not fit other categories.
2025-04-11 Chinese
114年3月背書保證與資金貸與
Capital/Financing Update Classification · 95% confidence The document is a financial disclosure from a listed company (蔚華科) providing detailed figures on fund loans, endorsements, and guarantees for the current and previous months, including limits and cumulative balances. The content is specific financial data related to capital and guarantee activities rather than a full financial report or announcement. The document length is short (653 characters), but it contains substantive financial data, not just an announcement or certification. This fits best under Capital/Financing Update (CAP) as it updates on company financing activities and capital-related guarantees.
2025-04-10 Chinese
114年3月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a summarized financial data report showing monthly and cumulative net operating revenue figures for a company named 蔚華科 for the period 民國114年03月 (March 2025). It includes percentage changes compared to the previous year and explanations for revenue changes. The document is short (795 characters) and primarily provides key financial figures and brief notes without detailed financial statements or comprehensive analysis. It resembles a brief factsheet or summary rather than a full financial report or earnings release. There is no indication of it being an announcement of a report publication or regulatory filing. Therefore, the best fit is Fund Information / Factsheet (FS), which covers brief summaries of key company financials and market info.
2025-04-10 Chinese
114年03月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of insiders, including directors, management, and other related persons. It shows the number of shares held, changes in holdings, and classifications of shares. There is no indication of financial statements, earnings data, or report publication announcements. The content is focused on insider share transactions and holdings disclosures. 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 rather than other categories like major shareholding notifications or general regulatory filings.
2025-04-08 Chinese

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