NICHOLAS AUGUSTINOS, a director at $DXCM, sold 2,618 shares of the company on 06-13-2025 for an estimated $213,864. We received data on the trade from a recent SEC filing. This was a sale of approximately 6.6% of their shares of this class of stock. Following this trade, they now own 37,083 shares of this class of $DXCM stock.
$DXCM Insider Trading Activity
$DXCM insiders have traded $DXCM stock on the open market 18 times in the past 6 months. Of those trades, 0 have been purchases and 18 have been sales.
Here’s a breakdown of recent trading of $DXCM stock by insiders over the last 6 months:
- KEVIN R SAYER (Chairman, CEO & President) has made 0 purchases and 2 sales selling 65,857 shares for an estimated $5,186,579.
- MICHAEL JON BROWN (EVP, Chief Legal Officer) has made 0 purchases and 2 sales selling 23,000 shares for an estimated $1,757,790.
- JEREME M SYLVAIN (EVP, Chief Financal Officer) has made 0 purchases and 5 sales selling 21,091 shares for an estimated $1,543,112.
- SADIE STERN (EVP, Chief HR Officer) has made 0 purchases and 3 sales selling 19,453 shares for an estimated $1,494,797.
- JACOB STEVEN LEACH (EVP, Chief Operating Officer) has made 0 purchases and 2 sales selling 16,710 shares for an estimated $1,219,602.
- NICHOLAS AUGUSTINOS has made 0 purchases and 2 sales selling 6,290 shares for an estimated $517,906.
- MATTHEW VINCENT DOLAN (EVP, Strategy & Corporate Dev) sold 1,183 shares for an estimated $102,819
- BRIDGETTE P HELLER sold 352 shares for an estimated $24,756
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$DXCM Hedge Fund Activity
We have seen 480 institutional investors add shares of $DXCM stock to their portfolio, and 504 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC added 2,925,241 shares (+40.6%) to their portfolio in Q1 2025, for an estimated $199,764,707
- JENNISON ASSOCIATES LLC added 2,879,489 shares (+37.7%) to their portfolio in Q1 2025, for an estimated $196,640,303
- MILLENNIUM MANAGEMENT LLC removed 2,729,426 shares (-88.7%) from their portfolio in Q1 2025, for an estimated $186,392,501
- CAPITAL RESEARCH GLOBAL INVESTORS removed 2,335,053 shares (-16.2%) from their portfolio in Q1 2025, for an estimated $159,460,769
- CITADEL ADVISORS LLC removed 2,134,018 shares (-50.1%) from their portfolio in Q1 2025, for an estimated $145,732,089
- MASSACHUSETTS FINANCIAL SERVICES CO /MA/ added 2,015,971 shares (+171.0%) to their portfolio in Q1 2025, for an estimated $137,670,659
- JANUS HENDERSON GROUP PLC added 2,011,196 shares (+385.4%) to their portfolio in Q1 2025, for an estimated $137,344,574
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$DXCM Congressional Stock Trading
Members of Congress have traded $DXCM stock 5 times in the past 6 months. Of those trades, 2 have been purchases and 3 have been sales.
Here’s a breakdown of recent trading of $DXCM stock by members of Congress over the last 6 months:
- REPRESENTATIVE ROBERT BRESNAHAN has traded it 3 times. They made 2 purchases worth up to $30,000 on 05/15, 02/25 and 1 sale worth up to $15,000 on 04/08.
- REPRESENTATIVE JEFFERSON SHREVE sold up to $50,000 on 04/07.
- REPRESENTATIVE KEVIN HERN sold up to $100,000 on 12/31.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.
$DXCM Analyst Ratings
Wall Street analysts have issued reports on $DXCM in the last several months. We have seen 4 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Citigroup issued a "Buy" rating on 05/22/2025
- Piper Sandler issued a "Overweight" rating on 05/02/2025
- Wells Fargo issued a "Overweight" rating on 03/08/2025
- Bernstein issued a "Outperform" rating on 01/08/2025
To track analyst ratings and price targets for $DXCM, check out Quiver Quantitative's $DXCM forecast page.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
