First Unsecured Convertible Bond (Code 30371) Triggers OTC Cautionary Trading Notice
Original: 公告欣興電子股份有限公司第一次無擔保轉換公司債 (簡稱：欣興一，代碼：30371)於櫃檯買賣市場交易達公布 注意交易資訊標準，故公布相關訊息，以利投資人區別瞭解。
Summary
Unimicron Technology's first-series unsecured convertible bond (short name: Unimicron CB-1; security code 30371) has reached the threshold requiring a mandatory cautionary trading notice on the TPEX (OTC) market. Under Taiwan TPEX rules, this disclosure is a regulatory obligation triggered when a listed security's trading activity — typically price movement or turnover — exceeds defined alert parameters; it is not an announcement of a new corporate action. The notice is published to help investors distinguish unusual trading patterns in the convertible bond from routine activity. Full body available on MOPS.
Full Translation
Announcement that Unimicron Technology Corporation's First Unsecured Convertible Corporate Bond (short name: Unimicron CB-1 / 欣興一; security code: 30371) has reached the standard for publishing cautionary trading information in the TPEX (OTC) market. Accordingly, relevant information is hereby disclosed to assist investors in differentiating and understanding the situation. [Interpretive context: Taiwan's TPEX operates an automated surveillance mechanism that flags securities — including convertible bonds — when price fluctuations or trading volume exceed prescribed thresholds within a session. A 'cautionary trading notice' (注意交易資訊) is a mandatory regulatory disclosure; it does not indicate any issuer-initiated corporate event but signals to investors that the instrument is experiencing statistically anomalous trading and warrants heightened attention.] [Body not available — subject line only. See MOPS for full announcement.]