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 |
| 2025-03-12 Sale |
2025-03-14 5:24 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
32,498 | $70.38 | $2,287,212 | 372,029 (Direct) |
View |
| 2025-01-29 Sale |
2025-01-30 6:43 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
33,359 | $86.91 | $2,899,367 | 319,037 (Direct) |
View |
| 2024-04-08 Sale |
2024-04-10 4:04 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman |
49,633 | $138.3 | $6,864,136 | 283,893 (Direct) |
View |
| 2024-03-12 Sale |
2024-03-14 5:40 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman |
81,007 | $133.36 | $10,802,803 | 333,526 (Direct) |
View |
| 2024-01-16 Sale |
2024-01-17 6:49 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
37,325 | $123.63 | $4,614,669 | 362,841 (Direct) |
View |
| 2023-04-03 Sale |
2023-04-05 4:56 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
20,812 | $114.46 | $2,382,069 | 327,457 (Direct) |
View |
| 2023-03-10 Sale |
2023-03-14 4:47 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
37,490 | $111.4 | $4,176,349 | 348,269 (Direct) |
View |
| 2023-03-01 Sale |
2023-03-02 5:16 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
38,464 | $109.94 | $4,228,611 | 331,337 (Direct) |
View |
| 2023-01-30 Sale |
2023-01-31 4:07 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
56,844 | $106.15 | $6,034,123 | 369,801 (Direct) |
View |
| 2023-01-20 Sale |
2023-01-24 4:17 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
45,607 | $105.75 | $4,822,872 | 426,645 (Direct) |
View |
| 2022-03-15 Sale |
2022-03-17 4:29 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,000 | $409.77 | $1,229,295 | 97,883 (Direct) |
View |
| 2022-03-09 Sale |
2022-03-10 7:28 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
9,985 | $406.06 | $4,054,476 | 100,883 (Direct) |
View |
| 2022-02-14 Sale |
2022-02-15 8:09 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,000 | $418.04 | $1,254,120 | 94,617 (Direct) |
View |
| 2022-01-18 Sale |
2022-01-20 5:35 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
22,674 | $435.56 | $9,875,800 | 97,617 (Direct) |
View |
| 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 |
| 2021-11-15 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 |
| 2021-10-15 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 |
| 2021-09-15 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 |
| 2021-09-09 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 |
| 2021-05-03 Sale |
2021-05-05 5:35 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
5,535 | $379.88 | $2,102,626 | 105,722 (Direct) |
View |
| 2021-04-05 Sale |
2021-04-07 5:05 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
6,221 | $366.67 | $2,281,082 | 111,257 (Direct) |
View |
| 2021-03-10 Sale |
2021-03-12 5:40 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
14,044 | $362.92 | $5,096,806 | 117,478 (Direct) |
View |
| 2021-03-09 Sale |
2021-03-10 7:29 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
3,857 | $361.11 | $1,392,796 | 131,522 (Direct) |
View |
| 2021-02-01 Sale |
2021-02-03 7:34 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
12,468 | $378.17 | $4,714,965 | 131,934 (Direct) |
View |
| 2021-01-12 Sale |
2021-01-14 5:06 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
47,022 | $360.81 | $16,965,905 | 144,402 (Direct) |
View |
| 2020-12-01 Sale |
2020-12-03 5:11 pm |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
13,233 | $322.18 | $4,263,358 | 115,514 (Direct) |
View |
| 2020-10-29 Sale |
2020-10-30 5:01 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
13,830 | $340.14 | $4,704,197 | 128,747 (Direct) |
View |
| 2020-09-09 Sale |
2020-09-11 6:59 pm |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
9,965 | $398.3 | $3,969,079 | 142,577 (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 |
| 2020-06-01 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 |
| 2020-05-04 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 |
| 2025-03-08 Option Award |
2025-03-11 7:17 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
85,490 | $0 | 404,527 (Direct) |
View |
| 2025-01-28 Option Award |
2025-01-30 6:43 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
68,503 | $0 | 319,037 (Direct) |
View |
| 2024-03-08 Option Award |
2024-03-11 6:31 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman |
51,692 | $0 | 414,533 (Direct) |
View |
| 2024-01-12 Option Award |
2024-01-17 6:49 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R President, CEO and Chairman |
72,709 | $0.001 | 362,841 (Direct) |
View |
| 2023-03-08 Option Award |
2023-03-10 4:01 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
54,422 | $0.001 | 385,759 (Direct) |
View |
| 2022-11-03 Gift |
2023-01-20 6:10 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
10,000 | $0 | 472,252 (Direct) |
View |
| 2023-01-18 Option Award |
2023-01-20 6:10 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R President CEO and Chairman of |
90,720 | $0 | 472,252 (Direct) |
View |
| 2022-03-08 Option Award |
2022-03-10 7:28 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
16,251 | $0.001 | 100,883 (Direct) |
View |
| 2022-01-18 Option Award |
2022-01-20 5:35 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
38,586 | $0 | 97,617 (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 |
| 2021-02-17 Gift |
2021-03-10 7:29 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
10,000 | $0 | 131,522 (Direct) |
View |
| 2021-03-08 Option Award |
2021-03-10 7:29 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
13,445 | $0.001 | 131,522 (Direct) |
View |
| 2021-01-08 Option Award |
2021-01-12 7:20 pm |
N/A N/A |
DEXCOM INC | DXCM | SAYER KEVIN R Chairman, CEO & President |
75,910 | $0 | 191,424 (Direct) |
View |