Alteogen

196170 · KOSDAQ · Industrials · LARGE CAP

Trading suspension (bonus issue)

Alteogen's common shares were suspended from trading from 15:31:00 on 2026-07-16 due to a bonus share issue, with the suspension lasting until market close; related futures and options, if listed, are suspended simultaneously.

Capital raise(Trading suspension (bonus issue))· FILED 2026-07-16· RCEPT 20260716900562

What happened

Trading suspension of share certificates

1. Target security: Alteogen Co., Ltd. common shares 2. Reason for suspension: Bonus issue 3. Suspension period a. Suspension date/time: 2026-07-16 15:31:00 b. Expiration date/time: Until market close 4. Governing regulation: Article 37 of the KOSDAQ Market Disclosure Regulations and Article 18 of its Enforcement Rules 5. Other: Pursuant to Article 26 of the Enforcement Rules of the KOSDAQ Market Business Regulations, off-hours trading before the market opens on the day trading resumes will not be executed. [Derivatives market] If futures and options on the above shares are listed, those futures and options are simultaneously suspended from trading as well.

Filed2026-07-16, Trading suspension (bonus issue)
SourceDART rcept 20260716900562 → open original filing

Source: DART. Information only, not investment advice.

For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-07-16 (KST). · Converted at 1 USD ≈ ₩1,325 (rate of 2026-10-21).