Insider Transactions in Q1 2025 at Tandem Diabetes Care Inc (TNDM)
Insider Transaction List (Q1 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Feb 25
2025
|
John F Sheridan PRESIDENT & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
13,427
-8.2%
|
$443,091
$33.34 P/Share
|
|
Feb 25
2025
|
John F Sheridan PRESIDENT & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
32,779
+15.92%
|
-
|
|
Feb 25
2025
|
Elizabeth Anne Gasser EVP, Chief Strategy Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
3,748
-22.04%
|
$123,684
$33.34 P/Share
|
|
Feb 25
2025
|
Elizabeth Anne Gasser EVP, Chief Strategy Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
6,903
+28.16%
|
-
|
|
Feb 25
2025
|
Leigh Vosseller EVP & CHIEF FINANCIAL OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
2,521
-4.48%
|
$83,193
$33.34 P/Share
|
|
Feb 25
2025
|
Leigh Vosseller EVP & CHIEF FINANCIAL OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
6,903
+10.64%
|
-
|
|
Feb 25
2025
|
Susan Morrison EVP & Chief Admin. Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,027
-3.2%
|
$66,891
$33.34 P/Share
|
|
Feb 25
2025
|
Susan Morrison EVP & Chief Admin. Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
6,903
+9.58%
|
-
|
|
Feb 18
2025
|
Rick Carpenter Chief Technology Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
836
-2.56%
|
$27,588
$33.47 P/Share
|
|
Feb 18
2025
|
Rick Carpenter Chief Technology Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,033
+5.8%
|
-
|
|
Feb 18
2025
|
Leigh Vosseller EVP & CHIEF FINANCIAL OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
880
-1.27%
|
$29,040
$33.47 P/Share
|
|
Feb 18
2025
|
Leigh Vosseller EVP & CHIEF FINANCIAL OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
2,141
+2.95%
|
-
|
|
Feb 18
2025
|
John F Sheridan PRESIDENT & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
3,182
-1.77%
|
$105,006
$33.47 P/Share
|
|
Feb 18
2025
|
John F Sheridan PRESIDENT & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
8,502
+4.44%
|
-
|
|
Feb 18
2025
|
Susan Morrison EVP & Chief Admin. Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
727
-0.92%
|
$23,991
$33.47 P/Share
|
|
Feb 18
2025
|
Susan Morrison EVP & Chief Admin. Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,141
+2.59%
|
-
|
|
Feb 18
2025
|
Shannon Marie Hansen EVP & Chief Legal Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
810
-3.14%
|
$26,730
$33.47 P/Share
|
|
Feb 18
2025
|
Shannon Marie Hansen EVP & Chief Legal Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,969
+7.01%
|
-
|
|
Feb 18
2025
|
Elizabeth Anne Gasser EVP, Chief Strategy Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,261
-9.86%
|
$41,613
$33.47 P/Share
|
|
Feb 18
2025
|
Elizabeth Anne Gasser EVP, Chief Strategy Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,141
+13.6%
|
-
|