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 |
2020-10-13 Sale |
2020-10-15 4:23 pm |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
5,000 | $119.25 | $596,250 | 99,766 (Indirect Direct) |
View |
2020-10-13 Sale |
2020-10-15 4:23 pm |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $120.87 | $1,208,728 | 69,825 (Indirect Direct) |
View |
2020-10-13 Sale |
2020-10-15 4:22 pm |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
15,000 | $121.31 | $1,819,658 | 78,756 (Direct) |
View |
2020-10-07 Sale |
2020-10-09 8:12 pm |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
15,000 | $117.76 | $1,766,438 | 74,665 (Direct) |
View |
2020-09-29 Sale |
2020-09-30 4:38 pm |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
4,489 | $112.75 | $506,135 | 89,665 (Direct) |
View |
2020-09-16 Sale |
2020-09-17 5:58 pm |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
10,525 | $113 | $1,189,328 | 94,154 (Direct) |
View |
2020-09-15 Sale |
2020-09-17 5:45 pm |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
10,000 | $110.02 | $1,100,180 | 184,157 (Direct) |
View |
2020-09-03 Sale |
2020-09-04 4:43 pm |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
39,132 | $111.36 | $4,357,704 | 104,679 (Direct) |
View |
2020-09-02 Sale |
2020-09-04 4:42 pm |
TANDEM DIABETES CARE INC | TNDM | ROBERTSON REBECCA B Director |
9,500 | $114.14 | $1,084,356 | 40,500 (Direct) |
View |
2020-08-28 Sale |
2020-09-01 5:19 pm |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
20,000 | $114 | $2,280,000 | 204,664 (Direct) |
View |
2020-08-18 Sale |
2020-08-19 4:26 pm |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
38,250 | $103.49 | $3,958,309 | 1,020,967 (Indirect Direct) |
View |
2020-08-10 Sale |
2020-08-12 6:43 pm |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
8,882 | $103.88 | $922,670 | 1,035,532 (Indirect Direct) |
View |
2020-08-06 Sale |
2020-08-10 7:58 pm |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
283,542 | $105.98 | $30,050,551 | 1,103,645 (Indirect Direct) |
View |
2020-07-31 Sale |
2020-08-04 8:13 pm |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
50,000 | $108.58 | $5,429,080 | 86,256 (Direct) |
View |
2020-07-31 Sale |
2020-08-04 8:11 pm |
TANDEM DIABETES CARE INC | TNDM | TWOMEY CHRISTOPHER J Director |
7,500 | $110.04 | $825,320 | 17,500 (Indirect) |
View |
2020-07-31 Sale |
2020-08-04 8:09 pm |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $110.03 | $1,100,319 | 79,825 (Indirect Direct) |
View |
2020-08-03 Sale |
2020-08-04 8:07 pm |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
23,954 | $105.86 | $2,535,764 | 15,991 (Direct) |
View |
2020-08-03 Sale |
2020-08-04 8:06 pm |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
33,200 | $102.21 | $3,393,231 | 5,936 (Direct) |
View |
2020-07-02 Sale |
2020-07-07 4:40 pm |
TANDEM DIABETES CARE INC | TNDM | TWOMEY CHRISTOPHER J Director |
7,500 | $100.28 | $752,074 | 20,000 (Indirect) |
View |
2020-07-06 Sale |
2020-07-07 4:40 pm |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
2,000 | $101.65 | $203,310 | 4,766 (Indirect Direct) |
View |
2020-07-06 Sale |
2020-07-07 4:39 pm |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $105.04 | $1,050,387 | 89,825 (Indirect Direct) |
View |
2020-06-30 Sale |
2020-07-02 6:20 pm |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
50,000 | $95.57 | $4,778,401 | 584,593 (Indirect) |
View |
2020-06-30 Sale |
2020-07-02 6:19 pm |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
20,000 | $97.74 | $1,954,749 | 102,165 (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 |
2020-10-13 Exercise |
2020-10-15 4:23 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
5,000 | $18.86 | 99,766 (Direct) |
View |
2020-10-13 Exercise |
2020-10-15 4:23 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
5,000 | $0 | 99,766 (Direct) |
View |
2020-10-13 Exercise |
2020-10-15 4:23 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $18.86 | 69,825 (Direct) |
View |
2020-10-13 Exercise |
2020-10-15 4:23 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $0 | 69,825 (Direct) |
View |
2020-10-13 Exercise |
2020-10-15 4:22 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
15,000 | $18.86 | 78,756 (Direct) |
View |
2020-10-13 Exercise |
2020-10-15 4:22 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
15,000 | $0 | 78,756 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 8:12 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
15,000 | $0 | 74,665 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 8:12 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
15,000 | $51.5 | 74,665 (Direct) |
View |
2020-09-29 Exercise |
2020-09-30 4:38 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
4,489 | $0 | 89,665 (Direct) |
View |
2020-09-29 Exercise |
2020-09-30 4:38 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
4,489 | $51.5 | 89,665 (Direct) |
View |
2020-09-16 Exercise |
2020-09-17 5:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
10,525 | $0 | 94,154 (Direct) |
View |
2020-09-16 Exercise |
2020-09-17 5:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
10,525 | $51.5 | 94,154 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 5:45 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
10,000 | $18.86 | 184,157 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 5:45 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
10,000 | $0 | 184,157 (Direct) |
View |
2020-09-03 Exercise |
2020-09-04 4:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
25,000 | $18.86 | 104,679 (Direct) |
View |
2020-09-03 Exercise |
2020-09-04 4:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
9,146 | $69.5 | 104,679 (Direct) |
View |
2020-09-03 Exercise |
2020-09-04 4:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
39,132 | $0 | 104,679 (Direct) |
View |
2020-09-03 Exercise |
2020-09-04 4:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
4,986 | $51.5 | 104,679 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 4:42 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROBERTSON REBECCA B Director |
9,500 | $34 | 40,500 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 4:42 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROBERTSON REBECCA B Director |
9,500 | $0 | 40,500 (Direct) |
View |
2020-08-28 Exercise |
2020-09-01 5:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
20,000 | $18.86 | 204,664 (Direct) |
View |
2020-08-28 Exercise |
2020-09-01 5:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
20,000 | $0 | 204,664 (Direct) |
View |
2020-08-18 Exercise |
2020-08-19 4:26 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
23,685 | $69.5 | 1,020,967 (Indirect) |
View |
2020-08-18 Exercise |
2020-08-19 4:26 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
47,270 | $0 | 1,020,967 (Direct) |
View |
2020-08-18 Exercise |
2020-08-19 4:26 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
23,585 | $51.5 | 1,020,967 (Indirect) |
View |
2020-08-10 Exercise |
2020-08-12 6:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
11,568 | $0 | 1,035,532 (Direct) |
View |
2020-08-10 Exercise |
2020-08-12 6:43 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
11,568 | $51.5 | 1,035,532 (Indirect) |
View |
2020-08-06 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
24,940 | $9 | 1,103,645 (Indirect) |
View |
2020-08-07 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
200,000 | $18.86 | 1,103,645 (Indirect) |
View |
2020-08-06 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
51,423 | $11.06 | 1,103,645 (Indirect) |
View |
2020-08-06 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
572,585 | $0 | 1,103,645 (Direct) |
View |
2020-08-07 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
257,000 | $3.5 | 1,103,645 (Indirect) |
View |
2020-08-07 Exercise |
2020-08-10 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BLICKENSTAFF KIM D Director |
39,222 | $51.5 | 1,103,645 (Indirect) |
View |
2020-08-06 Gift |
2020-08-10 7:57 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Allen Dick Director |
3,929 | $107.27 | 39,526 (Indirect) |
View |
2020-08-03 Option Award |
2020-08-04 8:22 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Howell Peyton R Director |
2,846 | $0 | 2,846 (Direct) |
View |
Ownership |
2020-08-04 8:20 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Howell Peyton R Director |
0 | $0 | 0 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 8:13 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
20,000 | $18.86 | 86,256 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 8:13 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
50,000 | $0 | 86,256 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 8:13 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Morrison Susan EVP & Chief Admin. Officer |
30,000 | $2.59 | 86,256 (Direct) |
View |
2020-07-31 Gift |
2020-08-04 8:11 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | TWOMEY CHRISTOPHER J Director |
2,500 | $106.53 | 17,500 (Indirect) |
View |
2020-07-31 Exercise |
2020-08-04 8:09 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $18.86 | 79,825 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 8:09 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $0 | 79,825 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:07 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
8,320 | $9 | 15,991 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:07 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
4,354 | $69.5 | 15,991 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:07 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
23,954 | $0 | 15,991 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:07 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | HANSEN BRIAN B EVP & CHIEF COMMERCIAL OFFICER |
11,280 | $23 | 15,991 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:06 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
6,653 | $9 | 5,936 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:06 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
33,200 | $0 | 5,936 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:06 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
7,960 | $11.06 | 5,936 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:06 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
1,667 | $2.59 | 5,936 (Direct) |
View |
2020-08-03 Exercise |
2020-08-04 8:06 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Sheridan John F PRESIDENT & CEO |
16,920 | $23 | 5,936 (Direct) |
View |
2020-07-02 Gift |
2020-07-07 4:40 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | TWOMEY CHRISTOPHER J Director |
2,500 | $101.26 | 20,000 (Indirect) |
View |
2020-07-06 Exercise |
2020-07-07 4:40 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
2,000 | $0 | 4,766 (Direct) |
View |
2020-07-06 Exercise |
2020-07-07 4:40 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | BERGER DAVID B EVP, Chief Legal & Compliance |
2,000 | $2.59 | 4,766 (Direct) |
View |
2020-07-06 Exercise |
2020-07-07 4:39 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $18.86 | 89,825 (Direct) |
View |
2020-07-02 Exercise |
2020-07-02 6:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
8,262 | $9 | 102,165 (Direct) |
View |
2020-07-02 Exercise |
2020-07-02 6:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
1,738 | $18.86 | 102,165 (Direct) |
View |
2020-06-30 Exercise |
2020-07-02 6:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
20,000 | $0 | 102,165 (Direct) |
View |
2020-06-30 Exercise |
2020-07-02 6:19 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER |
10,000 | $2.59 | 102,165 (Direct) |
View |