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OP

友霖 · 4166 · TPEx (OTC) · Biotech and medical

Chairman: 蔡正弘 · President: 黃春桐 · Listed: 2025-08-21 · Website ↗

Share price, 2026-10-19NT$24.151 month +1.5% · 1 year -8.2%
Directors and supervisors hold144,509,17459.5% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold132,928,18854.7% of shares issued
Revenue, 2026-09+41.2%year on year

Share price, last 12 months

OPTAIEX2025-10-022026-10-19

Daily closes adjusted for cash and stock dividends, against the TAIEX index rebased to the same start. Prices from Yahoo Finance.

Directors, officers and major shareholders

Holdings reported for 2026-09. At election = shares held when the director was elected. Related parties = holdings of the person's spouse, minor children and nominees. One person with two roles is listed once.

PersonRoleAt electionNowOf the companyPledgedRelated parties
友華生技醫藥股份有限公司Chairman · Director · Major shareholder (10%+)132,928,188132,928,18854.70%—11,339,128
蔡正弘Chairman (corporate representative)—132,6360.05%—152,729
黃文鴻Director (corporate representative)—0———
李宇玲Director (corporate representative)—266,5510.11%——
三德觀光大飯店股份有限公司Director10,290,32410,290,3244.23%——
高偉超Director (corporate representative)—0———
蔡孟霖Director841,217841,2170.35%—1,061,500
中倫開發股份有限公司Director449,445449,4450.18%——
宋權峰Director (corporate representative)—0———
陳泰明Independent director—0———
康照洲Independent director—0———
張嘉紋Independent director—0———
黃春桐President—249,0000.10%——
李元志Assistant vice president—261,0000.11%—90,500
楊品誠Assistant vice president—116,7390.05%——
張奕欣Chief financial officer · Chief accountant—104,0000.04%——