CEO Lee Byungjae Resigns; Yoon Sooah Becomes Sole CEO
- Changed from co-CEOs Lee Byungjae and Yoon Sooah to sole CEO Yoon Sooah
- Lee Byungjae's resignation due to personal reasons
- Effective date: 2026-05-18; no separate board resolution date disclosed
- Remaining CEO Yoon Sooah holds 20,512 shares (0.04%) of Flask
- Yoon Sooah has been CEO of Flask since August 2019
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KOSDAQ Filing Information
- Filing: Change In Representative Director
- Company: Flask (041590)
- Submission: Flask Co., Ltd.
- Receipt: 05-19-2026
- Under KRX KOSDAQ Market Division