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
Filed: 9/5/2025ACC: 0001062993-25-015364
Officer· CEO and CFO
Since Mar 2026
-85.01K
Net shares
Net seller
$51.6K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
195.20K acquired · 280.21K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+195.20K
Price / share
—
Trade value
—
% of position
55.0%
9/3/2025
355.18K→550.38K
Common Stock
Direct
Shares
−85.01K
Price / share
$0.61
Trade value
$51.59K
% of position
15.4%
9/3/2025
550.38K→465.37K
Total
Net shares
+110.19K
Net value
-$51.59K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/3/2025 | M · Option Exercise | +195.20K | — | — | 55.0% | 355.18K | 550.38K |
| Common Stock Direct | 9/3/2025 | F · Tax Withholding | −85.01K | $0.61 | $51.59K | 15.4% | 550.38K | 465.37K |
| Total | +110.19K | -$51.59K | ||||||
Derivative Transactions1
Restricted Stock Unit (RSU)
Direct
Converts to
Common Stock
195.20K shares
Shares
−195.20K
Strike price
Held after
1.16M
Exercisable
—
9/3/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit (RSU) Direct | Common Stock195.20K shares | 9/3/2025 | M · Option Exercise | −195.20K | — | 1.16M |
Non-Derivative Holdings (Post-Transaction)2
Common Stock
IndirectShares owned2.14K
Common Stock
IndirectShares owned2.14K
Total
4.28K indirect4.28K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 2.14K | Indirect |
| Common Stock | 2.14K | Indirect |
| Total | 4.28K | 4.28K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported