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GIGASTORAGE CORPORATION — Investor Relations & Filings

Ticker · 2406 TW Manufacturing
Open in API
Filings indexed 1,773 across all filing types
Latest filing 2026-04-28 Regulatory Filings
Country TW Taiwan
Listing TW 2406

About GIGASTORAGE CORPORATION

http://www.gigastorage.com.tw/index.aspx

Gigastorage Corporation is a technology manufacturer specializing in materials and solutions for the renewable energy sector. Established in 1997, the company initially focused on optical storage media before pivoting to the upstream solar photovoltaic market. Its primary business activities include the production of multicrystalline silicon wafers, photovoltaic (PV) ribbons, and conductive pastes used in solar cell manufacturing. Gigastorage provides both standardized products and customized wafer foundry services to meet specific client requirements. The company has evolved its strategic focus toward the green energy industry, integrating sustainable practices and advanced material science to support the global transition to clean energy. Its technical expertise spans from high-precision material processing to the development of specialized components for solar power systems.

Recent filings

Filing Released Lang Actions
115年04月僑外投資持股
Regulatory Filings Classification · 1% confidence The document is a Taiwanese regulatory form (‘公開資訊觀測站’) reporting aggregated foreign and mainland investors’ shareholding statistics ahead of the record date for an shareholders’ meeting. It is not an AGM presentation (AGM-R), dividend notice (DIV), major shareholding crossing threshold (MRQ), or any management/financial report. It is a routine regulatory disclosure that does not fit other specific categories. Therefore, it falls under the fallback category “Regulatory Filings” (RNS).
2026-04-28 Chinese
115年4月20日內部人設質解質
Director's Dealing Classification · 1% confidence The document is a share pledge announcement by a company director (Chen Jiming pledging and releasing shares), reporting insider share transactions/pledges. This falls under Director's Dealing filings, not company buybacks or general regulatory notices.
2026-04-21 Chinese
115年3月背書保證與資金貸與
Regulatory Filings Classification · 0% confidence The document is a generic error message stating "no data found" in the public information database and contains no substantive filing content. It does not match any specific filing category, so it falls into the general fallback category for miscellaneous regulatory announcements.
2026-04-09 Chinese
115年3月營業收入
Regulatory Filings Classification · 1% confidence The document is a monthly operating revenue summary from the Taiwanese MOPS (“公開資訊觀測站”) showing net sales figures for March and year‐to‐date, with notes explaining calculation bases. It is a periodic regulatory data disclosure (monthly sales), not a full interim/quarterly report (IR) or an earnings release (ER) of quarterly results. This type of ad‐hoc data filing falls into the general regulatory announcements category.
2026-04-09 Chinese
115年03月內部人持股異動(事後)
Director's Dealing Classification · 1% confidence The document is a disclosure from Taiwan’s Market Observation Post System (公開資訊觀測站) listing detailed shareholdings and changes by company insiders (chairman, directors, independent directors, managers, etc.). It shows increases and decreases in personal and trust‐held shares for each insider. This matches the definition of a Director’s Dealing report (insider share transactions).
2026-04-07 Chinese
115年03月董事會成員及持股
Director's Dealing Classification · 1% confidence The document is a regulatory disclosure from the Taiwan Market Observation Post System detailing shareholdings and pledged shares of the company’s directors, independent directors, and senior management (“internal persons”). It lists each insider’s initial and current holdings, number and percentage of pledged shares, and aggregates by category of insider. This is a classic insider transaction/holding disclosure, matching the “Director’s Dealing” category, which covers personal share transactions and related positions of company directors and executives. It is not an earnings release, report publication notice, or other corporate action notice. Therefore, it should be classified as DIRS.
2026-04-07 Chinese

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