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 |
2020-08-10 Sale |
2020-08-12 5:11 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
500 | $439.31 | $219,655 | 28,176 (Direct) |
View |
2020-08-10 Sale |
2020-08-12 5:11 pm |
DEXCOM INC | DXCM | ALTMAN STEVEN R Director |
2,000 | $435.05 | $870,093 | 43,786 (Indirect Direct) |
View |
2020-07-23 Sale |
2020-07-27 5:53 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert EVP Strategy and Corporate Dev |
1,531 | $427.31 | $654,213 | 74,408 (Direct) |
View |
2020-07-23 Sale |
2020-07-27 5:53 pm |
DEXCOM INC | DXCM | DOUBLEDAY RICHARD EVP Chief Commercial Officer |
1,531 | $427.29 | $654,188 | 54,542 (Indirect Direct) |
View |
2020-07-10 Sale |
2020-07-14 4:27 pm |
DEXCOM INC | DXCM | ALTMAN STEVEN R Director |
2,000 | $437.5 | $874,993 | 45,786 (Indirect Direct) |
View |
2020-07-10 Sale |
2020-07-14 4:27 pm |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
400 | $439.33 | $175,732 | 22,441 (Direct) |
View |
2020-07-09 Sale |
2020-07-10 5:13 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
500 | $435.8 | $217,900 | 28,676 (Direct) |
View |
2020-07-06 Sale |
2020-07-08 7:01 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
6,000 | $420.94 | $2,525,662 | 152,542 (Direct) |
View |
2020-06-23 Sale |
2020-06-25 6:45 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert EVP Strategy and Corporate Dev |
1,531 | $409.37 | $626,750 | 75,939 (Direct) |
View |
2020-06-23 Sale |
2020-06-25 6:45 pm |
DEXCOM INC | DXCM | DOUBLEDAY RICHARD EVP Chief Commercial Officer |
1,531 | $409.41 | $626,807 | 56,073 (Indirect Direct) |
View |
2020-06-15 Sale |
2020-06-17 6:01 pm |
DEXCOM INC | DXCM | Balo Andrew K * |
6,522 | $366.47 | $2,390,096 | 45,376 (Direct) |
View |
2020-06-15 Sale |
2020-06-17 6:01 pm |
DEXCOM INC | DXCM | AUGUSTINOS NICHOLAS Director |
1,875 | $366.65 | $687,463 | 16,523 (Indirect Direct) |
View |
2020-06-11 Sale |
2020-06-15 6:00 pm |
DEXCOM INC | DXCM | Leach Jacob Steven EVP Chief Technology Officer |
19,129 | $376.76 | $7,207,029 | 119,193 (Indirect Direct) |
View |
2020-06-10 Sale |
2020-06-12 6:54 pm |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
400 | $385.22 | $154,088 | 22,841 (Direct) |
View |
2020-06-10 Sale |
2020-06-12 6:54 pm |
DEXCOM INC | DXCM | KAHN BARBARA Director |
7,000 | $380.71 | $2,665,001 | 7,666 (Indirect Direct) |
View |
2020-06-10 Sale |
2020-06-12 6:54 pm |
DEXCOM INC | DXCM | ALTMAN STEVEN R Director |
2,000 | $385.71 | $771,413 | 47,786 (Indirect Direct) |
View |
2020-06-09 Sale |
2020-06-10 5:50 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
500 | $375.36 | $187,680 | 29,176 (Direct) |
View |
2020-06-01 Sale |
2020-06-02 4:43 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
6,000 | $376.57 | $2,259,400 | 158,542 (Direct) |
View |
2020-05-26 Sale |
2020-05-28 6:47 pm |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
1,474 | $408.49 | $602,114 | 23,241 (Direct) |
View |
2020-05-22 Sale |
2020-05-27 6:06 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert EVP Strategy and Corporate Dev |
1,531 | $396.74 | $607,409 | 77,470 (Direct) |
View |
2020-05-22 Sale |
2020-05-27 5:56 pm |
DEXCOM INC | DXCM | DOUBLEDAY RICHARD EVP Chief Commercial Officer |
1,531 | $396.74 | $607,409 | 57,604 (Indirect Direct) |
View |
2020-05-11 Sale |
2020-05-13 6:30 pm |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
400 | $404.05 | $161,620 | 24,715 (Direct) |
View |
2020-05-11 Sale |
2020-05-13 6:16 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
500 | $404.05 | $202,025 | 29,676 (Direct) |
View |
2020-05-04 Sale |
2020-05-06 8:34 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
6,000 | $344.63 | $2,067,761 | 164,542 (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 |
2020-05-21 Other |
2020-05-27 5:49 pm |
N/A N/A |
DEXCOM INC | DXCM | FOLETTA MARK G Director |
3,055 | $0 | 23,207 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:49 pm |
N/A N/A |
DEXCOM INC | DXCM | FOLETTA MARK G Director |
895 | $0.001 | 23,207 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:38 pm |
N/A N/A |
DEXCOM INC | DXCM | Collins Richard Alexander Director |
2,613 | $0 | 13,930 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:38 pm |
N/A N/A |
DEXCOM INC | DXCM | Collins Richard Alexander Director |
787 | $0.001 | 13,930 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:33 pm |
N/A N/A |
DEXCOM INC | DXCM | ALTMAN STEVEN R Director |
2,676 | $0 | 55,138 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:33 pm |
N/A N/A |
DEXCOM INC | DXCM | ALTMAN STEVEN R Director |
806 | $0.001 | 55,138 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:33 pm |
N/A N/A |
DEXCOM INC | DXCM | TOPOL ERIC Director |
2,766 | $0 | 97,379 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:33 pm |
N/A N/A |
DEXCOM INC | DXCM | TOPOL ERIC Director |
833 | $0.001 | 97,379 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:32 pm |
N/A N/A |
DEXCOM INC | DXCM | SKYLER JAY S Director |
2,729 | $0 | 49,426 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:32 pm |
N/A N/A |
DEXCOM INC | DXCM | SKYLER JAY S Director |
822 | $0.001 | 49,426 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:32 pm |
N/A N/A |
DEXCOM INC | DXCM | KAHN BARBARA Director |
2,613 | $0 | 19,892 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:32 pm |
N/A N/A |
DEXCOM INC | DXCM | KAHN BARBARA Director |
787 | $0.001 | 19,892 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:32 pm |
N/A N/A |
DEXCOM INC | DXCM | Heller Bridgette P Director |
787 | $0.001 | 3,823 (Direct) |
View |
2020-05-21 Other |
2020-05-27 5:11 pm |
N/A N/A |
DEXCOM INC | DXCM | AUGUSTINOS NICHOLAS Director |
3,230 | $0 | 24,858 (Direct) |
View |
2020-05-22 Option Award |
2020-05-27 5:11 pm |
N/A N/A |
DEXCOM INC | DXCM | AUGUSTINOS NICHOLAS Director |
806 | $0.001 | 24,858 (Direct) |
View |
2020-05-06 Gift |
2020-05-13 6:30 pm |
N/A N/A |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
279 | $0 | 24,715 (Direct) |
View |