ANY

Sphere 3D Corp.$1.58+0.10 (+6.76%)

Prev Close$1.48·MCap$4.8M·P/E—·Vol133.8K·Yield—

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Buys (12M)

$0.00

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Sells (12M)

$218.5K

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Net Activity

Net Seller

$218.5K

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at Sphere 3D Corp. (ANY) has been exclusively selling, with 0 insider purchases totaling $0.00 and 5 insider sales totaling $218.5K. The most recent insider transaction was by Kalbfleisch Kurt L. (officer: CEO and CFO), who sold $15.6K worth of shares on Mar 13, 2026. Sphere 3D Corp. operates in the Technology sector, within the Software - Application industry, with a market cap of $4.8M.

ANY Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 13, 2026	Kalbfleisch Kurt L.	officer: CEO and CFO	Sell	9,800	$1.59	$15.6K	64,455
Mar 13, 2026	Reppas Tiah Norton	officer: Chief Accounting Officer	Sell	6,250	$1.61	$10.1K	12,384-34%
Dec 8, 2025	Kalbfleisch Kurt L.	Chief Executive Officer	Sell	90,000	$0.47	$41.9K3.1% OS	0
Sep 3, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	85,010	$0.61	$51.6K2.9% OS	0
Jun 5, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	134,406	$0.74	$99.3K4.6% OS	0
Mar 14, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	4,212	$0.49	$2.1K	0
Dec 13, 2024	Trompeter Patricia	CEO	Sell	35,000	$1.21	$42.4K1.2% OS	0
Dec 10, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	6,000	$1.31	$7.9K	0
Dec 10, 2024	Trompeter Patricia	CEO	Sell	50,000	$1.30	$64.9K1.7% OS	0
Aug 28, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	11,000	$0.95	$10.4K	0
Jun 12, 2024	Trompeter Patricia	CEO	Sell	120,000	$1.20	$143.8K4.1% OS	0
Jun 7, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	80,000	$1.17	$93.2K2.7% OS	0
Jun 7, 2024	Trompeter Patricia	CEO	Sell	150,000	$1.14	$171.4K5.1% OS	0
Dec 6, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	10,070	$1.55	$15.6K	0
Dec 1, 2023	O'Daniel Joseph	President	Sell	28,572	$1.37	$39.1K1.0% OS	0
Dec 1, 2023	Trompeter Patricia	CEO	Sell	38,710	$0.80	$31.0K1.3% OS	0
Nov 30, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	98,857	$0.80	$78.9K3.4% OS	0
May 25, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	80,000	$0.30	$24.1K2.7% OS	0
May 25, 2023	O'Daniel Joseph	President	Sell	50,000	$0.30	$15.1K1.7% OS	0
May 22, 2023	Trompeter Patricia	CEO	Sell	71,000	$0.33	$23.7K2.4% OS	0
May 2, 2023	Trompeter Patricia	CEO	Sell	64,090	$0.35	$22.6K2.2% OS	0

ANY Insider Buying Activity

The following table shows recent insider purchases of Sphere 3D Corp. (ANY) stock reported via SEC Form 4 filings.

No insider buying activity found for ANY in the last 12 months.

ANY Insider Selling Activity

The following table shows recent insider sales of Sphere 3D Corp. (ANY) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 13, 2026	Kalbfleisch Kurt L.	officer: CEO and CFO	Sell	9,800	$1.59	$15.6K	64,455
Mar 13, 2026	Reppas Tiah Norton	officer: Chief Accounting Officer	Sell	6,250	$1.61	$10.1K	12,384-34%
Dec 8, 2025	Kalbfleisch Kurt L.	Chief Executive Officer	Sell	90,000	$0.47	$41.9K3.1% OS	0
Sep 3, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	85,010	$0.61	$51.6K2.9% OS	0
Jun 5, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	134,406	$0.74	$99.3K4.6% OS	0
Mar 14, 2025	Kalbfleisch Kurt L.	Acting CEO and CFO	Sell	4,212	$0.49	$2.1K	0
Dec 13, 2024	Trompeter Patricia	CEO	Sell	35,000	$1.21	$42.4K1.2% OS	0
Dec 10, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	6,000	$1.31	$7.9K	0
Dec 10, 2024	Trompeter Patricia	CEO	Sell	50,000	$1.30	$64.9K1.7% OS	0
Aug 28, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	11,000	$0.95	$10.4K	0
Jun 12, 2024	Trompeter Patricia	CEO	Sell	120,000	$1.20	$143.8K4.1% OS	0
Jun 7, 2024	Kalbfleisch Kurt L.	SVP and CFO	Sell	80,000	$1.17	$93.2K2.7% OS	0
Jun 7, 2024	Trompeter Patricia	CEO	Sell	150,000	$1.14	$171.4K5.1% OS	0
Dec 6, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	10,070	$1.55	$15.6K	0
Dec 1, 2023	O'Daniel Joseph	President	Sell	28,572	$1.37	$39.1K1.0% OS	0
Dec 1, 2023	Trompeter Patricia	CEO	Sell	38,710	$0.80	$31.0K1.3% OS	0
Nov 30, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	98,857	$0.80	$78.9K3.4% OS	0
May 25, 2023	Kalbfleisch Kurt L.	SVP and CFO	Sell	80,000	$0.30	$24.1K2.7% OS	0
May 25, 2023	O'Daniel Joseph	President	Sell	50,000	$0.30	$15.1K1.7% OS	0
May 22, 2023	Trompeter Patricia	CEO	Sell	71,000	$0.33	$23.7K2.4% OS	0
May 2, 2023	Trompeter Patricia	CEO	Sell	64,090	$0.35	$22.6K2.2% OS	0