Sphere 3D Corp. — Director's Dealing 2025

Dec 22, 2025

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Sphere 3D Corp. (ANY)
CIK: 0001591956
Period of Report: 2025-12-17

Reporting Person: Reppas Tiah Norton (Chief Accounting Officer)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	23832	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Units (	$		Common Stock (562500)		Direct

Footnotes

F1: The common shares reported under column 3 comprise two RSU awards. The outstanding RSUs under each award and their underlying vesting schedules are as follows: (i) 62,500 RSUs which vest 12,500 shares quarterly beginning 3/1/2026 until 3/1/2027; and 500,000 RSUs which vest 150,000 shares on 3/1/2026 and 50,000 shares vest quarterly beginning June 1, 2026 until December 1, 2027.

F2: Each restricted stock unit represents a contingent right to receive one share of Sphere 3D Corp. common stock.