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OSE — Investor Relations & Filings

Ticker · 2329 ISIN · TW0002329000 TW Manufacturing
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Filings indexed 1,893 across all filing types
Latest filing 2019-12-10 Regulatory Filings
Country TW Taiwan
Listing TW 2329

About OSE

www.ose.com.tw

Orient Semiconductor Electronics (OSE) provides comprehensive integrated circuit (IC) packaging and testing services alongside Electronics Manufacturing Services (EMS). The company operates through two specialized divisions: the Semiconductor Business Center and the EMS Business Center. OSE offers a diverse portfolio of IC packaging solutions, including Lead frame, Chip Scale Package (CSP), and System-in-Package (SiP), with a strategic focus on memory products such as Flash memory cards, eMMC, eMCP, and Flash BGA. Its EMS division delivers customized manufacturing and assembly services to facilitate rapid product commercialization. OSE serves global clients across sectors including artificial intelligence, automotive electronics, IoT, 5G networking, and consumer electronics. The company leverages vertical integration and process innovation to provide high value-added solutions while adhering to a core principle of not competing with its customers.

Recent filings

Filing Released Lang Actions
108年11月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company (華泰) providing data on fund loans and endorsement guarantees for a specific month (November of the 108th year in the Taiwanese calendar, which corresponds to 2019). The content is tabular financial data about loan balances and guarantee amounts, but it is very short (639 characters) and does not contain comprehensive financial statements or detailed analysis. It appears to be a regulatory disclosure or compliance update rather than a full financial report or announcement of a meeting or vote. There is no indication of an annual or interim report, audit report, or earnings release. The document is best classified as a Regulatory Filing (RNS) because it is a general regulatory announcement with financial data that does not fit other specific categories.
2019-12-10 Chinese
108年12月法人說明會簡報 — 232920191205E001.pdf
Interim / Quarterly Report Classification · 95% confidence The document contains a company overview, detailed financial performance data including consolidated statements of comprehensive income (quarterly and year-over-year), balance sheet items, and a Q&A section. The presence of detailed financial statements and analysis for multiple quarters and accumulated periods indicates this is a comprehensive financial report for a period shorter than a full fiscal year. The document length is 9870 characters, which is substantial and contains actual financial data, not just an announcement or summary. There is no indication that this is an annual report (10-K) or a full year report, but rather it covers quarterly and accumulated data for Q1 to Q3 2019. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q3 2019
2019-12-05 Chinese
108年12月法人說明會簡報 — 232920191205M001.pdf
Interim / Quarterly Report Classification · 95% confidence The document is a presentation containing company introduction, operational results including detailed financial data such as consolidated income statements comparing quarterly and yearly periods, key financial indicators, and a Q&A section. It includes financial figures for Q3 2019 and comparisons with previous quarters and years, indicating it is a quarterly or interim report. The length is 7,736 characters, which is substantial and contains actual financial data, not just an announcement or summary. There is no indication that this is an annual report, audit report, or earnings release (which typically are shorter and more summarized). The presence of detailed financial tables and operational results for a specific quarter strongly suggests this is an Interim / Quarterly Report (IR). Q3 2019
2019-12-05 Chinese
108年12月法人說明會簡報
Investor Presentation Classification · 95% 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. The content is focused on the scheduling and availability of investor presentations rather than the full report or financial data itself. The document length is short (753 characters) and primarily serves as an announcement or summary of investor presentation events. Therefore, it fits best under the category of Investor Presentation (IP).
2019-12-05 Chinese
108年11月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, general managers, and their family members. It shows changes in share ownership, increases and decreases in shares held, and other related data. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other corporate filings. There is no indication of it being a full annual or quarterly report, nor an earnings release or governance report. The document is not a proxy statement or voting result announcement. Given the detailed insider shareholding data, this fits the definition of a Director's Dealing report, which reports personal share transactions by company directors and executives (insider trades). The document length is substantial and contains actual data, not just an announcement or certification. Therefore, the appropriate classification is DIRS (Director's Dealing).
2019-12-04 Chinese
108年11月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors and senior management, with specific numbers of shares held, pledged shares, and related information. It is a disclosure of insider shareholdings and changes, typical of a Director's Dealing or insider shareholding notification. The document is not a report or announcement of a report, nor is it a general regulatory filing or a voting result. It specifically lists insider holdings and changes, which aligns with the Director's Dealing category.
2019-12-04 Chinese

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