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 |
2021-12-15 Sale |
2021-12-17 4:22 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,000 | $535.97 | $1,607,899 | 81,705 (Direct) |
View |
2021-12-13 Sale |
2021-12-14 4:15 pm |
DEXCOM INC | DXCM | Regan Barry J. EVP Operations |
1,214 | $563.93 | $684,611 | 11,457 (Direct) |
View |
2021-12-06 Sale |
2021-12-06 7:16 pm |
DEXCOM INC | DXCM | Sylvain Jereme M EVP, Chief Financial Officer |
600 | $517.59 | $310,554 | 12,292 (Direct) |
View |
2021-12-01 Sale |
2021-12-02 5:53 pm |
DEXCOM INC | DXCM | FOLETTA MARK G Director |
500 | $562.83 | $281,416 | 13,651 (Indirect Direct) |
View |
2021-11-03 Sale |
2021-11-29 6:36 pm |
DEXCOM INC | DXCM | Collins Richard Alexander Director |
1,500 | $647.05 | $970,575 | 8,114 (Indirect Direct) |
View |
2021-11-22 Sale |
2021-11-23 6:57 pm |
DEXCOM INC | DXCM | Stern Sadie EVP Chief Human Resources Off |
2,051 | $623.27 | $1,278,335 | 11,790 (Direct) |
View |
2021-11-22 Sale |
2021-11-23 6:57 pm |
DEXCOM INC | DXCM | Regan Barry J. EVP Operations |
837 | $638.65 | $534,550 | 12,671 (Direct) |
View |
2021-11-23 Sale |
2021-11-23 6:51 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
250 | $612.26 | $153,065 | 40,579 (Direct) |
View |
2021-11-15 Sale |
2021-11-16 1:11 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,000 | $647.84 | $1,943,515 | 84,705 (Direct) |
View |
2021-11-01 Sale |
2021-11-02 5:13 pm |
DEXCOM INC | DXCM | FOLETTA MARK G Director |
500 | $626.32 | $313,162 | 14,151 (Indirect Direct) |
View |
2021-10-29 Sale |
2021-11-02 5:12 pm |
DEXCOM INC | DXCM | AUGUSTINOS NICHOLAS Director |
2,500 | $600.03 | $1,500,087 | 8,510 (Indirect Direct) |
View |
2021-10-22 Sale |
2021-10-25 7:35 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
250 | $570 | $142,500 | 40,829 (Direct) |
View |
2021-10-15 Sale |
2021-10-18 7:35 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
6,000 | $549.22 | $3,295,334 | 90,705 (Direct) |
View |
2021-10-13 Sale |
2021-10-15 7:13 pm |
DEXCOM INC | DXCM | Patterson Chad EVP, Global Marketing |
141 | $545.54 | $76,921 | 9,603 (Direct) |
View |
2021-10-01 Sale |
2021-10-05 6:28 pm |
DEXCOM INC | DXCM | FOLETTA MARK G Director |
500 | $543.09 | $271,547 | 14,651 (Indirect Direct) |
View |
2021-09-23 Sale |
2021-09-24 8:01 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
6,743 | $573.34 | $3,866,020 | 41,079 (Direct) |
View |
2021-09-15 Sale |
2021-09-16 7:01 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
6,000 | $540.58 | $3,243,462 | 96,705 (Direct) |
View |
2021-09-13 Sale |
2021-09-15 4:14 pm |
DEXCOM INC | DXCM | Patterson Chad EVP, Global Marketing |
156 | $541.47 | $84,469 | 9,744 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:19 pm |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
2,904 | $549 | $1,594,281 | 13,014 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:19 pm |
DEXCOM INC | DXCM | Balo Andrew K * |
5,597 | $546.78 | $3,060,337 | 26,605 (Indirect Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:01 pm |
DEXCOM INC | DXCM | Sylvain Jereme M EVP, Chief Financial Officer |
407 | $541.36 | $220,336 | 13,526 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:01 pm |
DEXCOM INC | DXCM | Shrishrimal Sumi SVP Chief Risk Officer |
407 | $541.37 | $220,339 | 12,234 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:01 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,017 | $541.36 | $1,633,280 | 102,705 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:00 pm |
DEXCOM INC | DXCM | Patterson Chad EVP, Global Marketing |
291 | $541.37 | $157,538 | 9,900 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:00 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
1,263 | $541.37 | $683,747 | 47,822 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:00 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
987 | $541.36 | $534,327 | 16,254 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:00 pm |
DEXCOM INC | DXCM | Leach Jacob Steven EVP Chief Technology Officer |
1,263 | $541.37 | $683,748 | 81,146 (Indirect Direct) |
View |
2021-09-09 Sale |
2021-09-13 8:00 pm |
DEXCOM INC | DXCM | Flynn Paul R EVP, Global Revenue |
1,378 | $549.07 | $756,621 | 10,928 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 7:59 pm |
DEXCOM INC | DXCM | Abbey Donald EVP Quality and Regulatory Aff |
1,263 | $541.37 | $683,747 | 48,674 (Direct) |
View |
2021-09-08 Sale |
2021-09-10 4:15 pm |
DEXCOM INC | DXCM | Blackford Quentin S. Chief Operating Officer |
18,662 | $547.62 | $10,219,648 | 19,280 (Direct) |
View |
2021-09-07 Sale |
2021-09-08 6:54 pm |
DEXCOM INC | DXCM | Sylvain Jereme M EVP, Chief Financial Officer |
587 | $545.41 | $320,156 | 13,933 (Direct) |
View |
2021-08-26 Sale |
2021-08-27 6:38 pm |
DEXCOM INC | DXCM | Murphy Patrick Michael EVP, Chief Legal Officer |
500 | $517.24 | $258,620 | 17,241 (Direct) |
View |
2021-08-23 Sale |
2021-08-25 4:59 pm |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
1,078 | $516.4 | $556,678 | 49,085 (Direct) |
View |
2021-08-03 Sale |
2021-08-04 8:36 pm |
DEXCOM INC | DXCM | Balo Andrew K * |
2,757 | $515.87 | $1,422,247 | 27,185 (Indirect Direct) |
View |
2021-07-30 Sale |
2021-08-02 6:19 pm |
DEXCOM INC | DXCM | Leach Jacob Steven EVP Chief Technology Officer |
12,087 | $476.7 | $5,761,873 | 82,378 (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 |
2021-12-15 Option Award |
2021-12-17 4:39 pm |
N/A N/A |
DEXCOM INC | DXCM | Stern Sadie EVP Chief Human Resources Off |
1,671 | $0.001 | 13,461 (Direct) |
View |
2021-12-15 Option Award |
2021-12-17 4:39 pm |
N/A N/A |
DEXCOM INC | DXCM | Regan Barry J. EVP Operations |
1,671 | $0.001 | 13,128 (Direct) |
View |
2021-12-14 Gift |
2021-12-16 7:44 pm |
N/A N/A |
DEXCOM INC | DXCM | Pacelli Steven Robert Managing Dir., Dexcom Ventures |
5,459 | $0 | 35,120 (Direct) |
View |
2021-11-15 Gift |
2021-11-16 1:12 pm |
N/A N/A |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
250 | $0 | 12,764 (Direct) |
View |
2021-11-12 Gift |
2021-11-16 1:11 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,000 | $0 | 84,705 (Direct) |
View |
2021-11-09 Option Award |
2021-11-10 7:10 pm |
N/A N/A |
DEXCOM INC | DXCM | Sylvain Jereme M EVP, Chief Financial Officer |
634 | $634.12 | 12,892 (Direct) |
View |
2021-08-04 Gift |
2021-09-13 8:19 pm |
N/A N/A |
DEXCOM INC | DXCM | Selvaraj Shelly Ramasamy SVP Information Technology |
250 | $0 | 13,014 (Direct) |
View |
2021-09-09 Other |
2021-09-13 8:19 pm |
N/A N/A |
DEXCOM INC | DXCM | Balo Andrew K * |
2,498 | $0 | 26,605 (Direct) |
View |