NASDAQ : DXCM
-$1.39 (-1.88%)
NUMBER OF INSIDERS BUYING (LAST 12 MONTHS)
NUMBER OF INSIDERS SELLING (LAST 12 MONTHS)
AMOUNT OF INSIDER SELLING (LAST 12 MONTHS)
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| SAYER KEVIN R | director, officer: Executive Chair | 2026-07-06 | S-Sale | 72 | 2026-07-07 |
| Brown Michael Jon | officer: EVP Chief Legal Compliance Off | 2026-06-15 | S-Sale | 75.55 | 2026-06-17 |
| FOLETTA MARK G | director | 2026-06-15 | S-Sale | 74.0991 | 2026-06-17 |
| FOLETTA MARK G | director | 2026-06-15 | S-Sale | 74.8187 | 2026-06-17 |
| Coleman Jon | officer: EVP, Chief Commercial Officer | 2026-06-03 | S-Sale | 73 | 2026-06-05 |
| Coleman Jon | officer: EVP, Chief Commercial Officer | 2026-06-04 | S-Sale | 74.13 | 2026-06-05 |
| ALTMAN STEVEN R | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Malady Kyle | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| AUGUSTINOS NICHOLAS | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| FOLETTA MARK G | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Heller Bridgette P | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Osterloh Albert Frederick IV | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Driscoll Rimma | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Ashley Euan A. | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Collins Richard Alexander | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| GALA RENEE D | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Leach Jacob Steven | director, officer: President, CEO, and Director | 2026-05-22 | F-InKind | 71.9 | 2026-05-27 |
| Brown Michael Jon | officer: EVP Chief Legal Compliance Off | 2026-05-22 | F-InKind | 71.9 | 2026-05-27 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2026-05-22 | F-InKind | 71.9 | 2026-05-27 |
| Stern Sadie | officer: EVP Chief People & Culture Off | 2026-05-22 | F-InKind | 71.9 | 2026-05-27 |
| Coleman Jon | officer: EVP, Chief Commercial Officer | 2026-05-22 | F-InKind | 71.9 | 2026-05-27 |
| SAYER KEVIN R | director, officer: Executive Chair | 2026-05-21 | S-Sale | 72 | 2026-05-26 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-05-15 | S-Sale | 59.91 | 2026-05-19 |
| Heller Bridgette P | director | 2026-05-12 | S-Sale | 60.01 | 2026-05-14 |
| AUGUSTINOS NICHOLAS | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| AUGUSTINOS NICHOLAS | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| Collins Richard Alexander | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| Collins Richard Alexander | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| FOLETTA MARK G | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| FOLETTA MARK G | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| ALTMAN STEVEN R | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| ALTMAN STEVEN R | director | 2026-05-08 | G-Gift | 0 | 2026-05-11 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-04-15 | S-Sale | 63.04 | 2026-04-16 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-03-16 | S-Sale | 64.85 | 2026-03-18 |
| SAYER KEVIN R | director, officer: Executive Chair | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| SAYER KEVIN R | director, officer: Executive Chair | 2026-03-08 | F-InKind | 68.1 | 2026-03-10 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2026-03-08 | F-InKind | 68.1 | 2026-03-10 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-03-08 | F-InKind | 68.1 | 2026-03-10 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2026-03-08 | F-InKind | 68.1 | 2026-03-10 |
| Leach Jacob Steven | director, officer: President, CEO, and Director | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| Leach Jacob Steven | director, officer: President, CEO, and Director | 2026-03-08 | F-InKind | 68.1 | 2026-03-10 |
| Coleman Jon | officer: EVP, Chief Commercial Officer | 2026-03-08 | A-Award | 0 | 2026-03-10 |
| Osterloh Albert Frederick IV | director | 2026-02-26 | A-Award | 0 | 2026-02-26 |
| Osterloh Albert Frederick IV | director: | 2026-02-26 | 0 | 2026-02-26 | |
| Heller Bridgette P | director | 2026-02-12 | S-Sale | 68.01 | 2026-02-17 |
| Leach Jacob Steven | director, officer: President, CEO, and Director | 2026-01-29 | A-Award | 0 | 2026-02-02 |
| Leach Jacob Steven | director, officer: President, CEO, and Director | 2026-01-29 | F-InKind | 73.36 | 2026-02-02 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2026-01-29 | A-Award | 0 | 2026-02-02 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2026-01-29 | F-InKind | 73.36 | 2026-02-02 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2026-01-29 | A-Award | 0 | 2026-02-02 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2026-01-29 | F-InKind | 73.36 | 2026-02-02 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-01-29 | A-Award | 0 | 2026-02-02 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2026-01-29 | F-InKind | 73.36 | 2026-02-02 |
| SAYER KEVIN R | director, officer: Executive Chair | 2026-01-29 | A-Award | 0 | 2026-02-02 |
| SAYER KEVIN R | director, officer: Executive Chair | 2026-01-29 | F-InKind | 73.36 | 2026-02-02 |
| Collins Richard Alexander | director | 2025-11-14 | S-Sale | 59.05 | 2025-11-17 |
| Heller Bridgette P | director | 2025-11-12 | S-Sale | 58.07 | 2025-11-12 |
| Leach Jacob Steven | officer: President & COO | 2025-11-10 | P-Purchase | 55.4252 | 2025-11-10 |
| Leach Jacob Steven | officer: President & COO | 2025-11-10 | P-Purchase | 54.977 | 2025-11-10 |
| Collins Richard Alexander | director | 2025-11-10 | S-Sale | 55.17 | 2025-11-10 |
| Ashley Euan A. | director | 2025-10-24 | A-Award | 0 | 2025-10-28 |
| Ashley Euan A. | director: | 2025-10-24 | 0 | 2025-10-28 | |
| Malady Kyle | director | 2025-09-05 | S-Sale | 80.86 | 2025-09-09 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2025-09-04 | S-Sale | 80 | 2025-09-08 |
| Sylvain Jereme M | officer: EVP, Chief Financal Officer | 2025-09-02 | S-Sale | 74.17 | 2025-09-04 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2025-08-15 | S-Sale | 80.29 | 2025-08-18 |
| FOLETTA MARK G | director | 2025-08-15 | S-Sale | 81.0186 | 2025-08-18 |
| FOLETTA MARK G | director | 2025-08-15 | S-Sale | 81.54 | 2025-08-18 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2025-07-28 | S-Sale | 88.99 | 2025-07-29 |
| FOLETTA MARK G | director | 2025-07-15 | S-Sale | 85.1672 | 2025-07-17 |
| FOLETTA MARK G | director | 2025-07-15 | S-Sale | 86.03 | 2025-07-17 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2025-07-15 | S-Sale | 86.03 | 2025-07-17 |
| GALA RENEE D | director | 2025-05-08 | A-Award | 0 | 2025-07-07 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2025-06-26 | S-Sale | 85.06 | 2025-06-30 |
| FOLETTA MARK G | director | 2025-06-16 | S-Sale | 83.129 | 2025-06-18 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2025-06-16 | S-Sale | 82.8 | 2025-06-18 |
| AUGUSTINOS NICHOLAS | director | 2025-06-13 | S-Sale | 81.69 | 2025-06-17 |
| AUGUSTINOS NICHOLAS | director | 2025-06-16 | S-Sale | 82.8 | 2025-06-17 |
| Stern Sadie | officer: EVP, Chief HR Officer | 2025-05-27 | S-Sale | 85.1097 | 2025-05-28 |
| Brown Michael Jon | officer: EVP, Chief Legal Officer | 2025-05-23 | S-Sale | 84.2849 | 2025-05-28 |
| Coleman Jon | officer: EVP, Chief Commercial Officer | 2025-05-22 | A-Award | 0 | 2025-05-27 |
| Driscoll Rimma | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| GALA RENEE D | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| Malady Kyle | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| Dahut Karen M | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| Dahut Karen M | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| Heller Bridgette P | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| AUGUSTINOS NICHOLAS | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| AUGUSTINOS NICHOLAS | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| AUGUSTINOS NICHOLAS | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| FOLETTA MARK G | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| FOLETTA MARK G | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| FOLETTA MARK G | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| Collins Richard Alexander | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| Collins Richard Alexander | director | 2025-05-08 | A-Award | 0 | 2025-05-12 |
| Collins Richard Alexander | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |
| ALTMAN STEVEN R | director | 2025-05-08 | G-Gift | 0 | 2025-05-12 |