Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-03-07 Purchase | 2025-03-11 6:06 pm | TANDEM DIABETES CARE INC | TNDM | Kyrillos Jean-Claude EVP & Chief Operating Officer | 10,538 | $18.12 | $190,966 | 10,538 (Direct) | View |
| 2024-11-20 Sale | 2024-11-22 4:08 pm | TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director | 40,000 | $31.04 | $1,241,400 | 165,190 (Indirect) | View |
| 2024-11-15 Purchase | 2024-11-19 5:23 pm | TANDEM DIABETES CARE INC | TNDM | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | 532 | $23.24 | $12,364 | 532 (Direct) | View |
| 2024-05-30 Sale | 2024-06-03 4:22 pm | TANDEM DIABETES CARE INC | TNDM | Allen Dick Director | 5,000 | $51.68 | $258,400 | 47,288 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-02-25 Exercise | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 6,903 | $0 | 31,189 (Direct) | View |
| 2025-02-25 Tax Withholding | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 2,027 | $33.34 | 31,189 (Direct) | View |
| 2025-02-25 Exercise | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 6,903 | $0 | 39,085 (Direct) | View |
| 2025-02-25 Tax Withholding | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 2,521 | $33.34 | 39,085 (Direct) | View |
| 2025-02-25 Exercise | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 6,903 | $0 | 18,772 (Direct) | View |
| 2025-02-25 Tax Withholding | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 3,748 | $33.34 | 18,772 (Direct) | View |
| 2025-02-25 Exercise | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 32,779 | $0 | 79,009 (Direct) | View |
| 2025-02-25 Tax Withholding | 2025-02-27 5:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 13,427 | $33.34 | 79,009 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 2,141 | $0 | 23,768 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 1,261 | $33.47 | 23,768 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 1,969 | $0 | 23,905 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 810 | $33.47 | 23,905 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 2,141 | $0 | 34,464 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 727 | $33.47 | 34,464 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 8,502 | $0 | 90,043 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 3,182 | $33.47 | 90,043 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 2,141 | $0 | 42,854 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:07 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 880 | $33.47 | 42,854 (Direct) | View |
| 2025-02-18 Exercise | 2025-02-20 5:06 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 2,033 | $0 | 23,913 (Direct) | View |
| 2025-02-18 Tax Withholding | 2025-02-20 5:06 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 836 | $33.47 | 23,913 (Direct) | View |
| 2024-12-16 Tax Withholding | 2024-12-18 4:57 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | 10,732 | $32.66 | 78,775 (Direct) | View |
| 2024-12-16 Exercise | 2024-12-18 4:57 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | 29,658 | $0 | 78,775 (Direct) | View |
| 2024-12-16 Tax Withholding | 2024-12-18 4:56 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 145 | $32.66 | 16,559 (Direct) | View |
| 2024-12-16 Exercise | 2024-12-18 4:56 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 406 | $0 | 16,559 (Direct) | View |
| 2024-11-15 Option Award | 2024-11-19 5:23 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 563 | $15.64 | 24,488 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:23 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 2,033 | $0 | 24,488 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:23 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 726 | $27.34 | 24,488 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 2,140 | $0 | 35,191 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 613 | $27.34 | 35,191 (Direct) | View |
| 2024-11-15 Option Award | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 561 | $15.64 | 24,715 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 1,967 | $0 | 24,715 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 703 | $27.34 | 24,715 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 2,140 | $0 | 43,734 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 765 | $27.34 | 43,734 (Direct) | View |
| 2024-11-15 Option Award | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 381 | $15.64 | 93,225 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 8,499 | $0 | 93,225 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 4,309 | $27.34 | 93,225 (Direct) | View |
| 2024-11-15 Option Award | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 619 | $15.64 | 25,029 (Direct) | View |
| 2024-11-15 Exercise | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 2,140 | $0 | 25,029 (Direct) | View |
| 2024-11-15 Tax Withholding | 2024-11-19 5:22 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 1,145 | $27.34 | 25,029 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-18 5:06 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 406 | $0 | 14,834 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-18 5:06 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 145 | $43.97 | 14,834 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 703 | $43.82 | 24,857 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Hansen Shannon Marie EVP & Chief Legal Officer | 1,968 | $0 | 24,857 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 726 | $43.82 | 24,390 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 2,033 | $0 | 24,390 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 4,310 | $43.82 | 97,153 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO | 8,501 | $0 | 97,153 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 766 | $43.82 | 25,555 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 2,140 | $0 | 25,555 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 613 | $43.82 | 35,804 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer | 2,140 | $0 | 35,804 (Direct) | View |
| 2024-08-15 Tax Withholding | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 766 | $43.82 | 44,499 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 8:31 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 2,140 | $0 | 44,499 (Direct) | View |
| 2024-08-07 Gift | 2024-08-09 4:52 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Allen Dick Director | 6,639 | $38.89 | 38,757 (Indirect) | View |
| 2024-07-15 Option Award | 2024-07-17 4:16 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Kyrillos Jean-Claude EVP & Chief Operating Officer | 43,634 | $0 | 43,634 (Direct) | View |
Ownership | 2024-06-26 6:15 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Kyrillos Jean-Claude EVP & Chief Operating Officer | 0 | $0 | 0 (Direct) | View |
| 2024-06-17 Tax Withholding | 2024-06-20 4:42 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 145 | $45.33 | 13,672 (Direct) | View |
| 2024-06-17 Exercise | 2024-06-20 4:42 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Carpenter Rick Chief Technology Officer | 406 | $0 | 13,672 (Direct) | View |
| 2024-06-17 Exercise | 2024-06-20 4:42 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Cha Myoungil Director | 1,749 | $45.33 | 9,312 (Direct) | View |
| 2024-06-17 Exercise | 2024-06-20 4:42 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Cha Myoungil Director | 1,749 | $0 | 9,312 (Direct) | View |
| 2024-06-17 Exercise | 2024-06-20 4:41 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Malagueira Joao Paulo Falcao Director | 1,749 | $45.33 | 9,312 (Direct) | View |
| 2024-06-17 Exercise | 2024-06-20 4:41 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Malagueira Joao Paulo Falcao Director | 1,749 | $0 | 9,312 (Direct) | View |
| 2024-06-11 Other | 2024-06-13 4:10 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Allen Dick Director | 9,396 | $0 | 64,188 (Direct) | View |
| 2024-06-10 Other | 2024-06-12 5:39 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Gasser Elizabeth Anne EVP, Chief Strategy Officer | 11,749 | $0 | 35,247 (Direct) | View |
| 2024-06-06 Gift | 2024-06-10 6:40 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Allen Dick Director | 1,892 | $51.32 | 45,396 (Indirect) | View |
| 2024-05-28 Exercise | 2024-05-28 6:45 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 406 | $0 | 66,585 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 6:45 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 35,892 | $0 | 66,585 (Direct) | View |
| 2024-05-28 Tax Withholding | 2024-05-28 6:45 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | 145 | $51.73 | 66,585 (Direct) | View |
| 2024-05-28 Exercise | 2024-05-28 6:44 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Leal James Chief Manufacturing Officer | 310 | $0 | 33,133 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 6:44 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Leal James Chief Manufacturing Officer | 16,257 | $0 | 33,133 (Direct) | View |
| 2024-05-28 Tax Withholding | 2024-05-28 6:44 pm | N/A N/A | TANDEM DIABETES CARE INC | TNDM | Leal James Chief Manufacturing Officer | 129 | $51.73 | 33,133 (Direct) | View |