SHERIDAN JOHN F (EVP, CHIEF OPERATING OFFICER) exercised options at TANDEM DIABETES CARE INC
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 2 exercises
Filed: 2/19/2026ACC: 0001438133-26-000014
Officer· EVP, CHIEF OPERATING OFFICER
Since Nov 2018
-4.36K
Net shares
Net seller
$82.7K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
11.45K acquired · 15.82K disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
+5.47K
Price / share
—
Trade value
—
% of position
4.7%
2/17/2026
117.60K→123.07K
Common Stock
Direct
Shares
−1.96K
Price / share
$18.95
Trade value
$37.20K
% of position
1.6%
2/17/2026
123.07K→121.11K
Common Stock
Direct
Shares
+5.98K
Price / share
—
Trade value
—
% of position
4.9%
2/17/2026
121.11K→127.09K
Common Stock
Direct
Shares
−2.40K
Price / share
$18.95
Trade value
$45.48K
% of position
1.9%
2/17/2026
127.09K→124.69K
Total
Net shares
+7.09K
Net value
-$82.68K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/17/2026 | M · Option Exercise | +5.47K | — | — | 4.7% | 117.60K | 123.07K |
| Common Stock Direct | 2/17/2026 | F · Tax Withholding | −1.96K | $18.95 | $37.20K | 1.6% | 123.07K | 121.11K |
| Common Stock Direct | 2/17/2026 | M · Option Exercise | +5.98K | — | — | 4.9% | 121.11K | 127.09K |
| Common Stock Direct | 2/17/2026 | F · Tax Withholding | −2.40K | $18.95 | $45.48K | 1.9% | 127.09K | 124.69K |
| Total | +7.09K | -$82.68K | ||||||
Derivative Transactions2
Restricted Stock Unit
Direct
Converts to
Common Stock
5.47K shares
Shares
−5.47K
Strike price
Held after
5.47K
Exercisable
—
2/17/2026
Restricted Stock Unit
Direct
Converts to
Common Stock
5.98K shares
Shares
−5.98K
Strike price
Held after
29.91K
Exercisable
—
2/17/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit Direct | Common Stock5.47K shares | 2/17/2026 | M · Option Exercise | −5.47K | — | 5.47K | |
| Restricted Stock Unit Direct | Common Stock5.98K shares | 2/17/2026 | M · Option Exercise | −5.98K | — | 29.91K |