Insider Trading for TNDM
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired342.7K
Past 100 transactions
Shares Disposed70.7K
Past 100 transactions
Net Position271.9K
Overall insider sentiment: bullish
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: May 23, 2024 to Nov 15, 2024
Allen Dick
DirectorDirector
-13.5K shares
5 transactions
Sheridan John F
ExecutiveChief Executive Officer
+138.8K shares
14 transactions
Cha Myoungil
DirectorDirector
0 shares
2 transactions
Malagueira Joao Paulo Falcao
DirectorDirector
0 shares
2 transactions
Gasser Elizabeth Anne
ExecutiveVice President
+25.8K shares
24 transactions
Transaction Details
Show Less| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 2.9K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 475 | $0.00 | $0.00 | 2.5K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 162 | $0.00 | $0.00 | 2.5K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 87 | $27.34 | $2,378.58 | 2.4K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 254 | $27.34 | $6,944.36 | 2.3K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 804 | $27.34 | $21,981.36 | 2.1K | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 475 | $0.00 | $0.00 | 948 | View |
| Nov 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 162 | $0.00 | $0.00 | 325 | View |
| Sep 16, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 406 | $0.00 | $0.00 | 12.9K | View |
| Sep 16, 2024 | Carpenter Rick | ECorporate Officer | Payment In Kind | 145 | $43.97 | $6,375.65 | 12.8K | View |
| Sep 16, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 406 | $0.00 | $0.00 | 2.0K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Exercise | 1.4K | $0.00 | $0.00 | 10.2K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Exercise | 1.4K | $0.00 | $0.00 | 10.1K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Payment In Kind | 513 | $43.82 | $22,479.66 | 9.7K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Exercise | 531 | $0.00 | $0.00 | 8.9K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Payment In Kind | 190 | $43.82 | $8,325.80 | 8.8K | View |
| Aug 15, 2024 | Hansen Shannon Marie | EVice President | Exercise | 531 | $0.00 | $0.00 | 3.2K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 1.4K | $0.00 | $0.00 | 13.1K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Payment In Kind | 513 | $43.82 | $22,479.66 | 12.5K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 596 | $0.00 | $0.00 | 11.8K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Payment In Kind | 213 | $43.82 | $9,333.66 | 11.6K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 1.4K | $0.00 | $0.00 | 10.1K | View |
| Aug 15, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 596 | $0.00 | $0.00 | 1.8K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 5.5K | $0.00 | $0.00 | 52.5K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Payment In Kind | 2.8K | $43.82 | $121,556.68 | 49.8K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 2.2K | $0.00 | $0.00 | 48.2K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Payment In Kind | 1.1K | $43.82 | $49,691.88 | 47.1K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 793 | $0.00 | $0.00 | 46.4K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Payment In Kind | 402 | $43.82 | $17,615.64 | 46.0K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 5.5K | $0.00 | $0.00 | 38.3K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 2.2K | $0.00 | $0.00 | 6.7K | View |
| Aug 15, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 793 | $0.00 | $0.00 | 2.4K | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 10.5K | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 1.9K | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 474 | $0.00 | $0.00 | 1.4K | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 537 | $43.82 | $23,531.34 | 1.4K | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 474 | $0.00 | $0.00 | 578 | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 163 | $0.00 | $0.00 | 487 | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 170 | $43.82 | $7,449.40 | 408 | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 163 | $0.00 | $0.00 | 163 | View |
| Aug 15, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 59 | $43.82 | $2,585.38 | 104 | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 23.8K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Payment In Kind | 430 | $43.82 | $18,842.60 | 23.4K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 474 | $0.00 | $0.00 | 22.4K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Payment In Kind | 136 | $43.82 | $5,959.52 | 22.3K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 163 | $0.00 | $0.00 | 22.0K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Payment In Kind | 47 | $43.82 | $2,059.54 | 22.0K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 10.5K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 474 | $0.00 | $0.00 | 1.4K | View |
| Aug 15, 2024 | Morrison Susan | EVice President | Exercise | 163 | $0.00 | $0.00 | 487 | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 20.7K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Payment In Kind | 537 | $43.82 | $23,531.34 | 20.2K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 474 | $0.00 | $0.00 | 19.4K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Payment In Kind | 170 | $43.82 | $7,449.40 | 19.2K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 163 | $0.00 | $0.00 | 19.0K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Payment In Kind | 59 | $43.82 | $2,585.38 | 18.9K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 1.5K | $0.00 | $0.00 | 10.5K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 474 | $0.00 | $0.00 | 1.4K | View |
| Aug 15, 2024 | Vosseller Leigh | EVice President | Exercise | 163 | $0.00 | $0.00 | 487 | View |
| Aug 7, 2024 | Allen Dick | DDirector | Gift | 6.6K | $38.89 | $258,190.71 | 22.8K | View |
| Jul 15, 2024 | Kyrillos Jean-Claude | EVice President | Award/Grant | 43.6K | $0.00 | $0.00 | 43.6K | View |
| Jun 21, 2024 | Kyrillos Jean-Claude | EVice President | 0 | $0.00 | $0.00 | 0 | View | |
| Jun 17, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 406 | $0.00 | $0.00 | 11.4K | View |
| Jun 17, 2024 | Carpenter Rick | ECorporate Officer | Payment In Kind | 145 | $45.33 | $6,572.85 | 11.2K | View |
| Jun 17, 2024 | Carpenter Rick | ECorporate Officer | Exercise | 406 | $0.00 | $0.00 | 2.4K | View |
| Jun 17, 2024 | Cha Myoungil | DDirector | Exercise | 1.7K | $45.33 | $79,282.17 | 7.6K | View |
| Jun 17, 2024 | Cha Myoungil | DDirector | Exercise | 1.7K | $0.00 | $0.00 | 1.7K | View |
| Jun 17, 2024 | Malagueira Joao Paulo Falcao | DDirector | Exercise | 1.7K | $45.33 | $79,282.17 | 7.6K | View |
| Jun 17, 2024 | Malagueira Joao Paulo Falcao | DDirector | Exercise | 1.7K | $0.00 | $0.00 | 1.7K | View |
| Jun 11, 2024 | Allen Dick | DDirector | J-Other | 9.4K | $0.00 | $0.00 | 29.4K | View |
| Jun 11, 2024 | Allen Dick | DDirector | J-Other | 9.4K | $0.00 | $0.00 | 15.0K | View |
| Jun 10, 2024 | Gasser Elizabeth Anne | EVice President | J-Other | 11.7K | $0.00 | $0.00 | 11.7K | View |
| Jun 10, 2024 | Gasser Elizabeth Anne | EVice President | J-Other | 11.7K | $0.00 | $0.00 | 0 | View |
| Jun 6, 2024 | Allen Dick | DDirector | Gift | 1.9K | $51.32 | $97,097.44 | 20.0K | View |
| May 30, 2024 | Allen Dick | DDirector | Sale | 5.0K | $51.68 | $258,400.00 | 0 | View |
| May 28, 2024 | Vosseller Leigh | EVice President | Exercise | 406 | $0.00 | $0.00 | 19.0K | View |
| May 28, 2024 | Vosseller Leigh | EVice President | Payment In Kind | 145 | $51.73 | $7,500.85 | 18.8K | View |
| May 28, 2024 | Vosseller Leigh | EVice President | Exercise | 406 | $0.00 | $0.00 | 0 | View |
| May 28, 2024 | Leal James | ECorporate Officer | Exercise | 310 | $0.00 | $0.00 | 17.0K | View |
| May 28, 2024 | Leal James | ECorporate Officer | Payment In Kind | 129 | $51.73 | $6,673.17 | 16.9K | View |
| May 28, 2024 | Leal James | ECorporate Officer | Exercise | 310 | $0.00 | $0.00 | 0 | View |
| May 28, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 820 | $0.00 | $0.00 | 46.0K | View |
| May 28, 2024 | Sheridan John F | EChief Executive Officer | Payment In Kind | 416 | $51.73 | $21,519.68 | 45.6K | View |
| May 28, 2024 | Sheridan John F | EChief Executive Officer | Exercise | 820 | $0.00 | $0.00 | 0 | View |
| May 28, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 373 | $0.00 | $0.00 | 11.9K | View |
| May 28, 2024 | Gasser Elizabeth Anne | EVice President | Payment In Kind | 134 | $51.73 | $6,931.82 | 11.7K | View |
| May 28, 2024 | Gasser Elizabeth Anne | EVice President | Exercise | 373 | $0.00 | $0.00 | 0 | View |
| May 28, 2024 | Morrison Susan | EVice President | Exercise | 406 | $0.00 | $0.00 | 22.0K | View |
| May 28, 2024 | Morrison Susan | EVice President | Payment In Kind | 117 | $51.73 | $6,052.41 | 21.8K | View |
| May 23, 2024 | Vosseller Leigh | EVice President | Award/Grant | 17.9K | $0.00 | $0.00 | 17.9K | View |
| May 23, 2024 | Vosseller Leigh | EVice President | Award/Grant | 17.9K | $0.00 | $0.00 | 17.9K | View |
| May 23, 2024 | Leal James | ECorporate Officer | Award/Grant | 16.3K | $0.00 | $0.00 | 16.3K | View |
| May 23, 2024 | Sheridan John F | EChief Executive Officer | Award/Grant | 71.8K | $0.00 | $0.00 | 71.8K | View |
| May 23, 2024 | Sheridan John F | EChief Executive Officer | Award/Grant | 71.8K | $0.00 | $0.00 | 71.8K | View |
| May 23, 2024 | Novara Mark David | EVice President | Award/Grant | 913 | $0.00 | $0.00 | 913 | View |
| May 23, 2024 | Novara Mark David | EVice President | Award/Grant | 913 | $0.00 | $0.00 | 913 | View |
| May 23, 2024 | Gasser Elizabeth Anne | EVice President | Award/Grant | 13.2K | $0.00 | $0.00 | 13.2K | View |
| May 23, 2024 | Gasser Elizabeth Anne | EVice President | Award/Grant | 13.2K | $0.00 | $0.00 | 13.2K | View |
| May 23, 2024 | Morrison Susan | EVice President | Award/Grant | 13.2K | $0.00 | $0.00 | 13.2K | View |
| May 23, 2024 | Morrison Susan | EVice President | Award/Grant | 13.2K | $0.00 | $0.00 | 13.2K | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of TNDM stock, which is typically a strong positive signal.