CARPENTER RICK (Chief Technical Officer) exercised options at TANDEM DIABETES CARE INC
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 9/16/2025ACC: 0001438133-25-000174
Officer· Chief Technical Officer
Since Nov 2021
-207.00
Net shares
Net seller
$2.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
406.00 acquired · 613.00 disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+406.00
Price / share
—
Trade value
—
% of position
1.8%
9/15/2025
22.37K→22.77K
Common Stock
Direct
Shares
−207.00
Price / share
$12.09
Trade value
$2.50K
% of position
0.9%
9/15/2025
22.77K→22.57K
Total
Net shares
+199.00
Net value
-$2.50K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/15/2025 | M · Option Exercise | +406.00 | — | — | 1.8% | 22.37K | 22.77K |
| Common Stock Direct | 9/15/2025 | F · Tax Withholding | −207.00 | $12.09 | $2.50K | 0.9% | 22.77K | 22.57K |
| Total | +199.00 | -$2.50K | ||||||
Derivative Transactions1
Restricted Stock Unit
Direct
Converts to
Common Stock
406.00 shares
Shares
−406.00
Strike price
Held after
406.00
Exercisable
—
9/15/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit Direct | Common Stock406.00 shares | 9/15/2025 | M · Option Exercise | −406.00 | — | 406.00 |