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Sphere 3D Corp.

ANY Net selling
CIK 0001591956 #5096 in the set updated 22 Sep 2026
Bought (120 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$2.29M
$0.00 on a plan · $84.41K straight out of an exercise
Sold at will
$2.20M
62 of 67 sales
Net
−$2.29M
−$2.20M against sales at will

By person

16 insiders · 68 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
CYRUS CAPITAL PARTNERS, L.P. entity
10% owner
(1)
$1.17M (4)
−$1.17M
555,282
$882.90K
Trompeter Patricia
CEO
$446.13K (8)
−$446.13K
532,187
$846.18K
Kalbfleisch Kurt L.
Chief Financial Officer
$300.32K (20)
−$300.32K
443,433
$705.06K
MF Ventures, LLC entity
10% owner
$214.22K (7)
−$214.22K
140,833
$223.92K
Yeh Jenny C
SVP & General Counsel
$80.21K (22)
−$80.21K
14,253
$22.66K
+301.4%
O'Daniel Joseph
President
$48.48K (2)
−$48.48K
1,517
$2.41K
0.0%
Kelly Eric
CEO & Chairman
$16.20K (3)
−$16.20K
78,386
$124.63K
+50.8%
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%
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%
Bo-Linn Cheemin
Director
36,348
$57.79K
Mahadevan Vivekanand
Director
25,481
$40.51K
+396.4%

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.

Insider
Date
Role
Action
Shares
Price
Amount
Kalbfleisch Kurt L.
10 Dec 2024
SVP and CFO
Sold after exercise
6,000
$1.31
$7.88K
Trompeter Patricia
10 Dec 2024
CEO
Sold after exercise
20,000
$1.31
$26.20K
Kalbfleisch Kurt L.
1 Dec 2023
SVP and CFO
Sold after exercise
38,617
$0.91
$35.21K
Trompeter Patricia
22 May 2023
CEO
Sold after exercise
41,858
$0.33
$13.89K
Yeh Jenny C
12 Feb 2018
SVP & General Counsel
Sold after exercise
565
$2.17
$1.23K

What was left out

Form 4 filings counted 121
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 13
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 5
Sales at will 62
Transactions with no price 2
Shares from compensation/vesting 7,351,363
Sales filed before the plan box existed 46
History held since 18 Jan 2018