| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Dexcom, Inc. (DXCM) have been net sellers, shedding 53,725 shares worth roughly $4.7M on balance. In the past 30 days, 0 insiders bought and 2 sold. The bias lately has been to the sell side.
On the other side, 2 insiders reduced their position over the period. DXCM sits in the Health Care Equipment & Supplies industry within the Health Care sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 418.9K | $38.68M | - | |
| Other | 302.2K | $27.63M | - | |
| VP | 146.8K | $12.23M | - | |
| VP | 123.5K | $10.64M | -2,565 | |
| VP | 98.2K | $8.39M | -1,700 |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | Brown Michael Jon72 | EVP Chief Legal Compliance Off | Sell | 1,700 | $85.48 | $145,316.00 | -1.7% | |
| Sep 28, 2026 | Stern Sadie73 | EVP Chief People &Culture Off | Sell | 2,565 | $86.15 | $220,974.75 | -2.0% | |
| Sep 15, 2026 | Brown Michael Jon72 | EVP Chief Legal Compliance Off | Sell | 1,700 | $84.04 | $142,868.00 | -1.7% | |
| Sep 15, 2026 | Augustinos Nicholas66 | Director | Sell | 8,089 | $84.04 | $679,768.56 | -21.6% | |
| Sep 10, 2026 | Sylvain Jereme M65 | EVP, Chief Financal Officer | Sell | 3,638 | $83.27 | $302,936.26 | -2.4% | |
| Aug 27, 2026 | Stern Sadie73 | EVP Chief People &Culture Off | Sell | 2,565 | $88.37 | $226,669.05 | -2.0% | |
| Aug 20, 2026 | Sayer Kevin R62 | Executive Chair | Sell | 26,756 | $90.01 | $2,408,242.08 | -8.1% | |
| Aug 14, 2026 | Brown Michael Jon72 | EVP Chief Legal Compliance Off | Sell | 1,700 | $91.93 | $156,281.00 | -1.6% | |
| Aug 12, 2026 | Heller Bridgette P62 | Director | Sell | 1,012 | $88.29 | $89,349.48 | -3.3% | |
| Aug 3, 2026 | Foletta Mark G72 | Director | Sell | 4,000 | $82.66 | $330,640.00 | -7.6% |