Diagnostic test company OPKO Health announced the resignation of Rulfo Hernandez as chief accounting officer, treasurer and global corporate controller.

“Mr. Hernandez’s resignation is not a result of any disagreement with the Company on any matter relating to the Company’s operations, policies or practices,” the firm said in a regulatory filing.

Hernandez had served as OPKO Health’s chief accounting officer since July 2020, according to his LinkedIn profile. He joined the firm in May 2014 as corporate controller.