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LTC CO.,LTD. — Investor Relations & Filings

Ticker · 170920 ISIN · KR7170920003 KO Manufacturing
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Filings indexed 261 across all filing types
Latest filing 2026-04-13 Director's Dealing
Country KR South Korea
Listing KO 170920

About LTC CO.,LTD.

https://www.ltc-group.com

LTC CO.,LTD. develops, manufactures, and markets specialized process chemicals. The company's core products include chemical solutions, such as stripping liquor (PR-strippers), which are integral to the manufacturing processes for semiconductors, flat-panel displays (FPDs), and light-emitting diodes (LEDs). The company provides these chemical solutions to clients in the electronics manufacturing sector.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등거래계획보고서
Director's Dealing Classification · 93% confidence The document is a Korean-language ‘임원ㆍ주요주주 특정증권등 거래계획보고서’, which is a planned transaction report filed by a company director/major shareholder detailing intended share trades (quantities, prices, dates). This matches the definition of a director’s dealing report (insider trades). It is not an earnings release, AGM material, or general regulatory notice, but specifically a DIRS filing.
2026-04-13 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 95% confidence The document is titled “주식등의 대량보유상황보고서” (Report on Large Shareholdings). It details the number of shares, holding ratios, and changes for a major investor (professional investor) under the Capital Markets Act. It is a notification of significant share ownership changes, not an earnings release, call transcript, or management change. This matches the “Major Shareholding Notification” category (Code: MRQ).
2026-04-09 Korean
[기재정정]신규시설투자등(자율공시)
Regulatory Filings Classification · 75% confidence The document is a voluntary corporate regulatory disclosure (자율공시) about a correction to a prior announcement concerning a new facility investment (신규시설투자). It details investment amounts, purpose, period, and board resolutions. It is not financial statements (10-K/IR), not an earnings release (ER), not an M&A or share issue, and not a management discussion report. It is a specific regulatory announcement that does not fit any specialized category, so it falls under the general Regulatory Filings category.
2026-03-31 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 92% confidence The document is a ‘주식등의 대량보유상황보고서(일반)’ filed under Korea’s Capital Markets Act Article 147, detailing an individual’s and related parties’ large shareholding positions, thresholds crossed, share counts, percentages, contractual changes, and disclosures of share collateral arrangements. This matches a Major Shareholding Notification, not an AGM, earnings release, or management change. Therefore, it should be classified as a major shareholding notification (MRQ).
2026-03-30 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 93% confidence The document is the official announcement of the results of the 19th Annual General Meeting, detailing each resolution (e.g., approval of financial statements, dividend decisions, director elections) and the vote outcomes and percentages. This matches the definition for Declaration of Voting Results & Voting Rights Announcements (DVA), which covers official results from shareholder votes at any general meeting.
2026-03-27 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 85% confidence The document is a statutory notification to the Financial Services Commission/Korea Exchange regarding appointment and dismissal (or resignation) of outside directors. It lists change dates, names, terms, and reasons for director changes. This fits the Board/Management Information category, which covers announcements of changes in the company's board of directors or senior management.
2026-03-27 Korean

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