KALBFLEISCH KURT L.

PrivateCIK: 1409130
Location

SAN DIEGO, CA

KALBFLEISCH KURT L. (CEO and CFO) exercised options at SPHERE 3D CORP.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderKALBFLEISCH KURT L.CIK 1409130
IssuerSPHERE 3D CORP.CIK 1591956
Officer· CEO and CFO
Since Mar 2026
-134.41K
Net shares
Net seller
$99.3K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
339.84K acquired · 474.25K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+339.84K

Price / share

Trade value

% of position

227.0%
6/5/2025
149.74K489.58K

Common Stock

Direct
F · Tax Withholding

Shares

134.41K

Price / share

$0.74

Trade value

$99.33K

% of position

27.5%
6/5/2025
489.58K355.18K
Total

Net shares

+205.44K

Net value

-$99.33K

Derivative Transactions1

Restricted Stock Unit (RSU)

Direct
M · Option Exercise
Converts to

Common Stock

339.84K shares

Shares

339.84K

Strike price

Held after

1.36M

Exercisable

6/5/2025
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned2.14K

Common Stock

Indirect
Shares owned2.14K
Total
4.28K indirect4.28K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
KALBFLEISCH KURT L. — Insider Transaction (Form 4) Filed Jun 9, 2025 | Finecho