08/14/2025
8:37 PM | ARMISTICE CAPITAL, LLC (Filed by)
Sphere 3D (Subject)
| Form SCHEDULE 13G/A | |
06/25/2025
3:37 PM | Sphere 3D (Filer)
| Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
06/09/2025
5:41 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/02/2025
5:00 PM | McEwan Duncan J (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/02/2025
5:00 PM | Harnett Sue (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/02/2025
5:00 PM | Hanley Timothy P. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/02/2025
3:46 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/19/2025
11:08 AM | Harnett Sue (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/15/2025
2:22 PM | ARMISTICE CAPITAL, LLC (Filed by)
Sphere 3D (Subject)
| Form SCHEDULE 13G/A | |
04/28/2025
3:50 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/24/2025
6:37 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
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03/28/2025
3:25 PM | Sphere 3D (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
03/18/2025
7:36 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/18/2025
8:34 AM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/12/2025
5:04 AM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/07/2025
4:00 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/14/2025
4:44 PM | ARMISTICE CAPITAL, LLC (Filed by)
Sphere 3D (Subject)
| Form SCHEDULE 13G | |
01/31/2025
7:00 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/31/2025
7:00 PM | Sphere 3D (Issuer)
Trompeter Patricia (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/27/2025
4:06 PM | Sphere 3D (Filer)
| Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
01/01/2025
11:15 PM | Sphere 3D (Filer)
| Form EFFECT | |
12/31/2024
3:05 PM | Sphere 3D (Filer)
| Form 424B3 | |
12/13/2024
8:00 PM | Sphere 3D (Issuer)
Trompeter Patricia (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/13/2024
2:16 PM | Sphere 3D (Subject)
Trompeter Patricia (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
12/12/2024
7:42 PM | Sphere 3D (Issuer)
Trompeter Patricia (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/12/2024
4:09 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/12/2024
3:31 PM | Sphere 3D (Subject)
Trompeter Patricia (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
12/11/2024
3:20 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
12/11/2024
3:23 PM | Sphere 3D (Subject)
Trompeter Patricia (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
12/10/2024
1:56 PM | Sphere 3D (Subject)
Trompeter Patricia (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
12/09/2024
4:00 PM | Harnett Sue (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/09/2024
4:00 PM | Hanley Timothy P. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/21/2024
6:00 AM | Sphere 3D (Filer)
| Form 424B5 | |
11/21/2024
6:05 AM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/18/2024
8:00 AM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/17/2024
4:30 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/15/2024
11:15 PM | Sphere 3D (Filer)
| Form EFFECT | |
10/11/2024
4:15 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/10/2024
9:32 AM | Sphere 3D (Filer)
| Form S-3/A | |
09/23/2024
12:38 PM | Sphere 3D (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/30/2024
4:24 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
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08/29/2024
3:27 PM | Kalbfleisch Kurt L. (Reporting)
Sphere 3D (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
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