Feb 3 (Reuters) - Sphere 3D Corp ANY.O:
SPHERE 3D CORP - CEO PATRICIA TROMPETER TAKING TEMPORARY MEDICAL LEAVE
SPHERE 3D CORP - CFO KURT KALBFLEISCH NAMED ACTING CEO
Source text: [ID:n0001062993-25-001500]
Further company coverage: ANY.O
((reuters.briefs@thomsonreuters.com;))