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ADEKA Add Goodness FY2026 Q1 Supplemental Material to Consolidated Financial Results Aug. 7 , 2026 ADEKA CORPORATION [ TSE 4401 ] CONTACT : NAGATOSHI KIKUCHI OPERATING OFFICER and GM , LEGAL AFFAIRS & PUBLICITY DEPARTMENT TEL : + 81-3-4455-2803 URL : https://www.adeka.co.jp/en/ 1