X0609 4 2026-06-08 0001591956 Sphere 3D Corp. ANY 0001959252 Hanley Timothy P. false C/O SPHERE 3D CORP. 243 TRESSER BLVD., 17TH FLOOR STAMFORD CT 06901 1 0 0 0 0 Common Shares 2026-06-08 4 A 0 50000 0 A 82601 D Represents a grant of 50,000 restricted stock units ("RSUs"), each representing a contingent right to receive one common share of the Issuer. The RSUs were granted on June 8, 2026 pursuant to the Issuer's equity plan. The RSUs will vest in full on June 1, 2027, subject to full acceleration upon the occurrence of a Vesting Event. A "Vesting Event" means: (i) a Change in Control Vesting Event (as defined in the reporting person's RSU Award Agreement) or (ii) a dissolution, liquidation or wind-up of the Issuer. /s/ Timothy Hanley 2026-06-10