Which Members of Congress Traded DexCom (DXCM)?
12 members of Congress have disclosed 25 trades in DexCom (DXCM) stock between May 27, 2015 and May 7, 2026: 8 purchases and 17 full or partial sales. In the last 12 months, 2 members disclosed 1 purchase and 2 sales. The latest is Tina Smith’s sale of $100k – $250k on May 7, 2026.
Of the 20 trades whose filing names the account owner, 2 werein a spouse’s account and 7 in a joint account.
House PTR filings as of Oct 22, 2026
Senate PTR filings as of Oct 21, 2026
Who are the members of Congress trading DXCM?
12 members| Member | Party | State | Chamber | Trades | Buys | Sells | Est. volume* | Latest |
|---|---|---|---|---|---|---|---|---|
| Josh Gottheimer | D | NJ-05 | House | 4 | 0 | 4 | $32k | 2023-09-12 |
| Tina Smith | D | MN | Senate | 3 | 0 | 3 | $725k | 2026-05-07 |
| Robert Bresnahan Jr | R | PA-08 | House | 3 | 2 | 1 | $24k | 2025-05-15 |
| Jefferson Shreve | R | IN-06 | House | 3 | 1 | 2 | $98k | 2025-05-12 |
| Tom Suozzi | D | NY-03 | House | 3 | 2 | 1 | $73k | 2021-06-03 |
| Kevin Hern | R | OK-01 | House | 2 | 1 | 1 | $250k | 2024-12-31 |
| Brad Schneider | D | IL-10 | House | 2 | 1 | 1 | $350k | 2019-06-20 |
| John Boozman | R | AR | Senate | 1 | 1 | 0 | $8k | 2026-01-26 |
| Peter Meijer | R | MI-03 | House | 1 | 0 | 1 | $8k | 2021-02-16 |
| Gil Cisneros | D | CA-31 | House | 1 | 0 | 1 | $8k | 2020-12-22 |
| Susie Lee | D | NV-03 | House | 1 | 0 | 1 | $8k | 2020-10-02 |
| Tom MacArthur | R | NJ-03 | House | 1 | 0 | 1 | $8k | 2015-05-27 |
*Estimated volume adds up the midpoint of each disclosed amount band (e.g. $8,000 for $1,001–$15,000). It is an estimate, not a reported figure. Chamber is the one each trade was filed with.
Are members of Congress buying or selling DXCM?
| Trade year | Trades | Buys | Sells | Members |
|---|---|---|---|---|
| 2026 | 3 | 1 | 2 | 2 |
| 2025 | 6 | 3 | 3 | 2 |
| 2024 | 1 | 0 | 1 | 1 |
| 2023 | 2 | 0 | 2 | 1 |
| 2022 | 1 | 0 | 1 | 1 |
| 2021 | 3 | 1 | 2 | 3 |
| 2020 | 6 | 2 | 4 | 5 |
| 2019 | 1 | 0 | 1 | 1 |
| 2017 | 1 | 1 | 0 | 1 |
| 2015 | 1 | 0 | 1 | 1 |
By the year of the trade. Trades can be reported up to 45 days after they happen, so the latest months fill in as filings arrive.
How quickly were DXCM trades reported?
Days from each trade to the date its periodic transaction report was filed. The STOCK Act asks members to report a trade no later than 45 days after it happens; a later report is a matter of public record, not by itself evidence of wrongdoing. 1 trade could not be matched to a filing date and is not counted. Compare every member on the late-filing tracker.
What are the latest DXCM trades by members of Congress?
Newest 25 of 25| Trade date | Member | Type | Amount | Owner | Filed | Filing |
|---|---|---|---|---|---|---|
| 2026-05-07 | Tina Smith · D-MN · Senate | Sell | $100k – $250k | Spouse | 2026-05-10 · 3d | PTR |
| 2026-04-29 | Tina Smith · D-MN · Senate | Partial sell | $100k – $250k | Spouse | 2026-05-10 · 11d | PTR |
| 2026-01-26 | John Boozman · R-AR · Senate | Buy | $1k – $15k | Joint | 2026-02-15 · 20d | PTR |
| 2025-05-15 | Robert Bresnahan Jr · R-PA-08 · House | Buy | $1k – $15k | Self | 2025-06-09 · 25d | PTR |
| 2025-05-12 | Jefferson Shreve · R-IN-06 · House | Sell | $15k – $50k | Self | 2025-06-22 · 41d | PTR |
| 2025-05-08 | Jefferson Shreve · R-IN-06 · House | BuyPortfolio Rebalance | $15k – $50k | Self | 2025-06-22 · 45d | PTR |
| 2025-04-08 | Robert Bresnahan Jr · R-PA-08 · House | Sell | $1k – $15k | Self | 2025-04-28 · 20d | PTR |
| 2025-04-07 | Jefferson Shreve · R-IN-06 · House | Sell | $15k – $50k | Self | 2025-05-08 · 31d | PTR |
| 2025-02-25 | Robert Bresnahan Jr · R-PA-08 · House | Buy | $1k – $15k | Self | 2025-03-27 · 30d | PTR |
| 2024-12-31 | Kevin Hern · R-OK-01 · House | Sell | $50k – $100k | Joint | 2025-01-15 · 15d | PTR |
| 2023-09-12 | Josh Gottheimer · D-NJ-05 · House | Sell | $1k – $15k | Joint | 2023-10-15 · 33d | PTR |
| 2023-08-21 | Josh Gottheimer · D-NJ-05 · House | Partial sell | $1k – $15k | Joint | 2023-09-16 · 26d | PTR |
| 2022-09-28 | Josh Gottheimer · D-NJ-05 · House | Partial sell | $1k – $15k | Joint | 2022-10-16 · 18d | PTR |
| 2021-07-01 | Kevin Hern · R-OK-01 · House | Buy | $100k – $250k | Joint | 2021-09-15 · 76d | PTR |
| 2021-06-03 | Tom Suozzi · D-NY-03 · House | Sell | $15k – $50k | Self | 2021-09-23 · 112d | PTR |
| 2021-02-16 | Peter Meijer · R-MI-03 · House | Sell | $1k – $15k | Self | 2021-03-16 · 28d | PTR |
| 2020-12-24 | Josh Gottheimer · D-NJ-05 · House | Partial sell | $1k – $15k | Joint | 2021-01-07 · 14d | PTR |
| 2020-12-22 | Gil Cisneros · D-CA-31 · House | Sell | $1k – $15k | Self | 2021-01-11 · 20d | PTR |
| 2020-10-02 | Susie Lee · D-NV-03 · House | Sell | $1k – $15k | — | 2020-12-08 · 67d | — |
| 2020-03-17 | Tina Smith · D-MN · Senate | Partial sell-- | $250k – $500k | — | — | PTR |
| 2020-01-10 | Tom Suozzi · D-NY-03 · House | Buy | $1k – $15k | Self | 2021-09-23 · 622d | PTR |
| 2020-01-09 | Tom Suozzi · D-NY-03 · House | Buy | $15k – $50k | Self | 2021-09-23 · 623d | PTR |
| 2019-06-20 | Brad Schneider · D-IL-10 · House | Sell | $100k – $250k | — | 2019-06-21 · 1d | — |
| 2017-06-20 | Brad Schneider · D-IL-10 · House | Buy | $100k – $250k | — | 2018-07-15 · 390d | — |
| 2015-05-27 | Tom MacArthur · R-NJ-03 · House | Sell | $1k – $15k | — | 2015-06-07 · 11d | — |
Days after the filing date count from the trade to the report; a highlighted figure is past the 45-day deadline.
What do these records cover?
House trades come from the official House Clerk filings from 2021 on; earlier House rows come from an archive of the same reports. Senate trades come from the Senate eFD filings (4 of the 25 trades here). Scanned paper filings are not itemised, so their trades are not counted.
These are trades reported on periodic transaction reports, not current holdings: a member who bought DXCM may have sold it since, and a position bought before the records start, or held through a fund, does not show here. Amounts are disclosed as bands. This page is educational and is not a recommendation to buy or sell DXCM.
DXCM Congress trades: questions answered from the filings
Which members of Congress have traded DexCom (DXCM) stock?
12 members of Congress disclosed 25 trades in DXCM between May 27, 2015 and May 7, 2026. The most active were Josh Gottheimer (D-NJ-05, 4 trades), Tina Smith (D-MN, 3 trades) and Robert Bresnahan Jr (R-PA-08, 3 trades).
Are members of Congress buying or selling DXCM?
Across every disclosed trade, 8 were purchases and 17 were full or partial sales. In the 12 months since Oct 26, 2025, 2 members disclosed 1 purchase and 2 sales.
Who was the latest member of Congress to trade DXCM?
Tina Smith (D-MN) disclosed a sale of $100k – $250k dated May 7, 2026, reported on May 10, 2026 (3 days later). The earliest DXCM trade in these records is Tom MacArthur's sale on May 27, 2015.
How much DXCM stock have members of Congress bought and sold?
Periodic transaction reports give an amount band, not an exact value. Taking the midpoint of each band, disclosed purchases add up to about $447k and sales to about $1.1M; this is an estimate. The largest single disclosed trade was Tina Smith's partial sale of $250k – $500k on Mar 17, 2020.
How long did members of Congress take to report DXCM trades?
Of the 24 DXCM trades matched to a filing date, the median was reported 27 days after the trade and 90% within 390 days. 6 were filed after the STOCK Act's 45-day deadline, the longest 623 days after the trade.
Do Democrats or Republicans trade DXCM more?
6 Democrats disclosed 14 DXCM trades and 6 Republicans disclosed 11 trades. Democrats account for more of the trades.
Source: periodic transaction reports filed under the STOCK Act with the House Clerk and the Senate. See DexCom’s DXCM stock page for insider, 13F and company data, the stocks Congress members are buying, the most active traders in Congress and how we collect this.