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 |
2024-12-13 Purchase(A) |
2024-12-20 5:37 pm |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
75,000 | $0.5 | $37,500 | 1,463,087 (Direct) |
View |
2024-12-12 Purchase |
2024-12-16 4:21 pm |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
325,000 | $0.41692 | $135,500 | 1,413,087 (Direct) |
View |
2023-08-30 Purchase |
2023-08-31 5:11 pm |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
300,000 | $0.54 | $162,000 | 807,988 (Direct) |
View |
2021-08-24 Sale |
2021-08-26 8:25 pm |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
341,089 | $3.5551 | $1,212,613 | 60,483 (Direct) |
View |
2021-05-25 Sale |
2021-05-28 08:57 am |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
147,735 | $1.91 | $282,174 | 185,825 (Direct) |
View |
2021-05-19 Sale |
2021-05-21 06:01 am |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
652 | $2.0834 | $1,358 | 273,077 (Indirect Direct) |
View |
2021-04-09 Sale |
2021-04-13 6:40 pm |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
9,846,294 | $2.2531 | $22,184,832 | 273,729 (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 |
2025-04-01 Option Award |
2025-04-03 4:30 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
22,183 | $0.6649 | 1,516,453 (Direct) |
View |
2025-01-02 Option Award |
2025-01-03 6:50 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
31,183 | $0.473 | 1,494,270 (Direct) |
View |
2024-10-01 Option Award |
2024-10-02 8:29 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
43,755 | $0.3371 | 1,088,087 (Direct) |
View |
2024-05-22 Option Award |
2024-05-24 4:51 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
236,344 | $0 | 1,044,332 (Direct) |
View |
2023-06-09 Option Award |
2023-06-13 4:20 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
200,000 | $0.75 | 507,988 (Direct) |
View |
2023-05-17 Option Award |
2023-05-19 4:48 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
147,948 | $0 | 307,988 (Direct) |
View |
2022-05-26 Option Award |
2022-05-31 7:51 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
99,557 | $0 | 160,040 (Direct) |
View |
2022-05-18 Exercise |
2022-05-19 7:58 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
2,205 | $0 | 7,863 (Direct) |
View |
2021-10-15 Other |
2021-10-20 5:00 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
1,015,334 | $0 | 1,030,668 (Indirect) |
View |
2021-08-25 Exercise |
2021-08-26 8:25 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
128,817 | $1.35 | 60,483 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 8:25 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
86,930 | $1.97 | 60,483 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 8:25 pm |
N/A 2027-05-23 |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
215,747 | $0 | 60,483 (Direct) |
View |
2021-06-23 Other |
2021-06-25 4:28 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
1,892 | $0 | 1,005,676 (Direct) |
View |
2021-05-27 Exercise |
2021-06-01 7:28 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
1,892 | $0 | 1,001,892 (Direct) |
View |
2021-05-25 Option Award |
2021-05-28 08:57 am |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
60,483 | $0 | 185,825 (Direct) |
View |
2021-05-18 Option Award |
2021-05-21 1:10 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
2,205 | $0 | 2,205 (Direct) |
View |
2020-07-20 Option Award(A) |
2020-08-20 4:47 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
273,077 | $0 | 273,077 (Direct) |
View |
2020-07-20 Option Award |
2020-07-22 8:26 pm |
N/A N/A |
Senseonics Holdings Inc. | SENS | ROEDER DOUGLAS A Director |
273,077 | $0 | 10,120,023 (Direct) |
View |
2020-05-27 Option Award |
2020-05-29 8:51 pm |
N/A N/A |
TANDEM DIABETES CARE INC | TNDM | ROEDER DOUGLAS A Director |
1,892 | $0 | 1,892 (Direct) |
View |