Sphere 3D Corp

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Sphere 3D Corp
CIK #0001591956
EDGAR Form CIK 2011 - 2026
10-K [0001591956]
10-Q [0001591956]
3 [0001591956]
4 [0001591956]
6-K [0001591956]
8-K [0001591956]
D [0001591956]
SC 13D [0001591956]
SC 13G [0001591956]
Form 13D/13G Filer Form 13D/13G Subject Filed
QU Jialin Gavin Sphere 3D Corp [2026-07-20]
Masiero Thomas Sphere 3D Corp [2026-07-08]
Armistice Capital LLC Sphere 3D Corp [2025-02-14]
Hertford Advisors Ltd Sphere 3D Corp [2024-02-12]
Hertford Advisors Ltd Sphere 3D Corp [2022-02-15]
MMCAP International Inc SPC Sphere 3D Corp [2021-09-10]
Westworld Financial Capital LLC Sphere 3D Corp [2021-06-15]
Oasis Capital LLC Sphere 3D Corp [2021-01-25]
ROK Consulting Inc Sphere 3D Corp [2020-07-16]
Oasis Capital LLC Sphere 3D Corp [2020-07-07]
View All
Form 3/4/5 Subject 2011 - 2026
Reppas Tiah Norton
Sphere 3D Corp
Block Joel M
Dent Marcus E
Gates Nicholas Ray
Hanley Timothy P
Kalbfleisch Kurt L
Harnett Sue
McEwan Duncan J
Trompeter Patricia
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Sphere 3D Corp ANY
Common Stock
2026-03-13 Sell 9,800 $1.59 15,582
Sphere 3D Corp ANY
Common Stock
2026-03-12 Sell 6,250 $1.61 10,062
Sphere 3D Corp ANY
Common Stock
2026-03-12 Option exercise 18,358
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-12 Option exercise 18,358
Sphere 3D Corp ANY
Common Stock
2026-03-11 Option exercise 16,250
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-11 Option exercise 16,250
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-04 Grant 74,074
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-04 Grant 74,074
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-04 Grant 74,074
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-04 Grant 150,000
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2026-03-04 Grant 50,000
Sphere 3D Corp ANY
Common Stock
2025-12-09 Sell 90,000 $0.47 42,300
Sphere 3D Corp ANY
Common Stock
2025-12-08 Option exercise 183,594
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2025-12-08 Option exercise 183,594
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2025-06-05 Option exercise 339,844
Sphere 3D Corp ANY
Common Stock
2025-06-05 Tax withheld 134,406 $0.74 99,460
Sphere 3D Corp ANY
Common Stock
2025-06-05 Option exercise 339,844
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2025-05-29 Grant 126,300
Sphere 3D Corp ANY
Restricted Stock Unit (RSU) · derivative
2025-05-29 Grant 126,300
Sphere 3D Corp ANY
Non-Qualified Stock Option (right to buy) · derivative
2025-05-29 Grant 149,500 $0.00
showing 20 of 200 most recent transactions
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