X0206 3 2021-12-21 0 0001858912 Gardiner Healthcare Acquisitions Corp. GDNR 0001761858 Rossen Matthew C/O GARDINER HEALTHCARE ACQUISITIONS CORP. 3107 WARRINGTON ROAD SHAKER HEIGHTS OH 44120 1 0 0 0 Common Stock 25000 D These shares represent the shares of Common Stock held by the reporting person acquired pursuant to grant agreements between the reporting person and Gardiner Healthcare Holdings, LLC, CCMAUS Pty Ltd., and Chardan Gardiner LLC. /s/ Matthew Rossen 2021-12-21