← All stocks

Sphere 3D Corp.

ANY Net selling
CIK 0001591956 #5096 in the set updated 21 Sep 2026
Bought (12 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$67.57K
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$67.57K
3 of 3 sales
Net
−$67.57K
−$67.57K against sales at will

By person

9 insiders · 3 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Kalbfleisch Kurt L.
Chief Financial Officer
$57.50K (2)
−$57.50K
443,433
$705.06K
Reppas Tiah Norton
Chief Accounting Officer
$10.06K (1)
−$10.06K
78,236
$124.40K
+3,182%
Block Joel M
Chief Executive Officer
1,029,476
$1.64M
+183.8%
Trompeter Patricia
CEO
532,187
$846.18K
+23.9%
Gates Nicholas Ray
Director
189,888
$301.92K
+2,797%
Hanley Timothy P.
Director
115,934
$184.34K
Harnett Sue
Director
106,675
$169.61K
McEwan Duncan J
Director
74,074
$117.78K
Dent Marcus E
Director
60,210
$95.73K
+489.7%

No percentages here. This company's share count has moved by a factor of 9.0 over the window, from 3,767,086 to 33,729,165 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Nothing of that kind in this period.

What was left out

Form 4 filings counted 25
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 3
Transactions with no price 0
Shares from compensation/vesting 1,974,138
History held since 18 Jan 2018