Congress WatchDXCM stock trades by members of Congress
DexCom, Inc. - Common Stock: 12 members of Congress disclosed 31 transactions between 2015-06-07 and 2026-05-10, 10 purchases and 21 sales.
31transactions
10purchases
21sales
12politicians
Activity by year
Transactions by the year the report was filed.
DXCM price and Congress trades
Daily closing price (split-adjusted). Dots mark days members of Congress filed trades in DXCM: green when more were purchases, red when more were sales. Use + and − (or Ctrl/⌘ + scroll) to zoom and drag to pan. Hover a month in the heatmap below to highlight it here, or click it to zoom to that month.
Congress buying and selling by month
Purchases and sales of DXCM reported by members of the House and Senate.
Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.
Who traded DXCM
| Politician | Trades | Buys | Sales | Last filing |
|---|---|---|---|---|
| Josh Gottheimer | 9 | 1 | 8 | 2023-10-15 |
| Tina Smith | 3 | 0 | 3 | 2026-05-10 |
| Rob Bresnahan | 3 | 2 | 1 | 2025-06-09 |
| Jefferson Shreve | 3 | 1 | 2 | 2025-06-22 |
| Thomas Suozzi | 3 | 2 | 1 | 2021-09-23 |
| Bradley S. Schneider | 2 | 1 | 1 | 2019-06-21 |
| Kevin Hern | 2 | 1 | 1 | 2025-01-15 |
| Gilbert Cisneros | 2 | 1 | 1 | 2021-01-11 |
| Peter Meijer | 1 | 0 | 1 | 2021-03-16 |
| John Boozman | 1 | 1 | 0 | 2026-02-15 |
| Thomas MacArthur | 1 | 0 | 1 | 2015-06-07 |
| Susie Lee | 1 | 0 | 1 | 2020-12-08 |
Disclosed transactions
Download all transactions as CSV
| Filed | Traded | Politician | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2026-05-10 | 2026-05-07 | Tina Smith | Sale | $100,001 - $250,000 | Source |
| 2026-05-10 | 2026-04-29 | Tina Smith | Partial sale | $100,001 - $250,000 | Source |
| 2026-02-15 | 2026-01-26 | John Boozman | Buy | $1,001 - $15,000 | Source |
| 2025-06-22 | 2025-05-12 | Jefferson Shreve | Sale | $15,001 - $50,000 | Source |
| 2025-06-22 | 2025-05-08 | Jefferson Shreve | Buy | $15,001 - $50,000 | Source |
| 2025-06-09 | 2025-05-15 | Rob Bresnahan | Buy | $1,001 - $15,000 | Source |
| 2025-05-08 | 2025-04-07 | Jefferson Shreve | Sale | $15,001 - $50,000 | Source |
| 2025-04-28 | 2025-04-08 | Rob Bresnahan | Sale | $1,001 - $15,000 | Source |
| 2025-03-27 | 2025-02-25 | Rob Bresnahan | Buy | $1,001 - $15,000 | Source |
| 2025-01-15 | 2024-12-31 | Kevin Hern | Sale | $50,001 - $100,000 | Source |
| 2023-10-15 | 2023-09-12 | Josh Gottheimer | Sale | $1,001 - $15,000 | Source |
| 2023-09-16 | 2023-08-21 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2022-10-16 | 2022-09-28 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2021-09-23 | 2021-06-03 | Thomas Suozzi | Sale | $15,001 - f $50,000 | Source |
| 2021-09-23 | 2020-01-09 | Thomas Suozzi | Buy | $15,001 - c $50,000 | Source |
| 2021-09-23 | 2020-01-10 | Thomas Suozzi | Buy | $1,001 - $15,000 c | Source |
| 2021-09-15 | 2021-07-01 | Kevin Hern | Buy | $100,001 - g $250,000 | Source |
| 2021-03-16 | 2021-02-16 | Peter Meijer | Sale | $1,001 - $15,000 b | Source |
| 2021-01-11 | 2020-12-22 | Gilbert Cisneros | Sale | $1,001 - $15,000 c | Source |
| 2021-01-07 | 2020-12-24 | Josh Gottheimer | Partial sale | $1,001 - $15,000 c | Source |
| 2020-12-08 | 2020-10-02 | Susie Lee | Sale | $1,001 - $15,000 c | Source |
| 2020-10-14 | 2020-09-16 | Gilbert Cisneros | Buy | $1,001 - $15,000 f | Source |
| 2020-09-20 | 2020-08-13 | Josh Gottheimer | Partial sale | $1,001 - $15,000 g | Source |
| 2020-06-10 | 2020-05-11 | Josh Gottheimer | Partial sale | $1,001 - $15,000 c | Source |
| 2020-04-16 | 2020-03-17 | Tina Smith | Partial sale | $250,001 - $500,000 | Source |
| 2019-09-16 | 2019-07-16 | Josh Gottheimer | Partial sale | $1,001 - $15,000 f | Source |
| 2019-07-18 | 2019-06-13 | Josh Gottheimer | Partial sale | $1,001 - $15,000 f | Source |
| 2019-06-21 | 2019-06-20 | Bradley S. Schneider | Sale | $100,001 - c $250,000 | Source |
| 2018-08-13 | 2017-01-13 | Josh Gottheimer | Buy | $1,001 - $15,000 c | Source |
| 2018-07-15 | 2017-06-20 | Bradley S. Schneider | Buy | $100,001 - f $250,000 | Source |
| 2015-06-07 | 2015-05-27 | Thomas MacArthur | Sale | $1,001 - $15,000 | Source |
Stocks traded by the same politicians
- JPM JP Morgan Chase & Co. Common Stock, 10 shared
- MSFT Microsoft Corporation - Common Stock, 10 shared
- AMZN Amazon.com, Inc. - Common Stock, 9 shared
- CVX Chevron Corporation Common Stock, 9 shared
- GOOGL Alphabet Inc. - Class A Common Stock, 9 shared
- HD Home Depot, Inc., 9 shared
- INTC Intel Corporation - Common Stock, 9 shared
- JNJ Johnson & Johnson Common Stock, 9 shared
- V Visa Inc., 9 shared
- WMT Walmart Inc. - Common Stock, 9 shared
Common questions
- Are members of Congress buying or selling DXCM?
- 12 members of Congress disclosed 31 transactions in DexCom, Inc. - Common Stock (DXCM) between 2015-06-07 and 2026-05-10: 10 purchases and 21 sales.
- How active was Congress in DXCM recently?
- In 2026 filings, 3 transactions in DXCM were disclosed: 1 purchases and 2 sales.
- Which members of Congress trade DXCM?
- The most active in DXCM are Josh Gottheimer (9), Tina Smith (3) and Rob Bresnahan (3), by number of disclosed transactions. 12 members in all have traded it.