Data as of Sep 30, 2026, 6:36 AM
Trades Dec 11, 2023 – Jul 23, 2026
Issuer
8 politicians disclosed trades in DGX (Quest Diagnostics Incorporated) between Dec 11, 2023 – Jul 23, 2026.
Trades
24
Politicians
8
Buy vol.
$619.0k
Sell vol.
$121.0k
Sector
A sale may close the position; filings are not a live holdings snapshot.
| Name | Last trade | Buys | Sells | Est. volume |
|---|---|---|---|---|
| Thomas H Tuberville | Jan 3, 2024 | 0 | 1 | $32.5k |
| Alan Armstrong | Mar 30, 2026 | 2 | 0 | $16.0k |
| Thomas R Carper | Dec 11, 2023 | 0 | 1 | $8,001 |
| Name | Last trade | Buys | Sells | Est. volume |
|---|---|---|---|---|
| Julia Letlow | Jul 24, 2025 | 1 | 1 | $16.0k |
| Julie Johnson | Nov 3, 2025 | 0 | 2 | $16.0k |
| Carol Devine Miller | Mar 10, 2025 | 0 | 1 | $8,001 |
| Earl Blumenauer | Apr 4, 2024 | 0 | 1 | $8,001 |
| Name | Last trade | Buys | Sells | Est. volume |
|---|---|---|---|---|
| Julie Johnson | Nov 3, 2025 | 0 | 2 | $16.0k |
| Earl Blumenauer | Apr 4, 2024 | 0 | 1 | $8,001 |
| Thomas R Carper | Dec 11, 2023 | 0 | 1 | $8,001 |
| Name | Last trade | Buys | Sells | Est. volume |
|---|---|---|---|---|
| Donald J. Trump | Jul 23, 2026 | 12 | 2 | $635.5k |
| Thomas H Tuberville | Jan 3, 2024 | 0 | 1 | $32.5k |
| Alan Armstrong | Mar 30, 2026 | 2 | 0 | $16.0k |
| Julia Letlow | Jul 24, 2025 | 1 | 1 | $16.0k |
| Carol Devine Miller | Mar 10, 2025 | 0 | 1 | $8,001 |
| Politician | Traded issuer | Sector | Type | Size | Traded | Trade price | Yesterday | Published | Filed after |
|---|---|---|---|---|---|---|---|---|---|
| Julie Johnson | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $1k–$15k | Oct 30, 2025 | $175.75 | $231.97* | Aug 5, 2026 | 279 days |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $15k–$50k | Jul 23, 2026 | $227.90 | $231.97 | Jul 23, 2026 | — |
| Alan Armstrong | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Mar 30, 2026 | $197.16 | $231.97* | Jul 21, 2026 | 113 days |
| Alan Armstrong | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Mar 27, 2026 | $195.51 | $231.97* | Jul 21, 2026 | 116 days |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $1k–$15k | Jun 12, 2026 | $203.06 | $231.97* | Jun 12, 2026 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $100k–$250k | May 18, 2026 | $189.84 | $231.97* | May 18, 2026 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $100k–$250k | May 11, 2026 | $189.81 | $231.97* | May 11, 2026 | — |
| Julia Letlow | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $1k–$15k | Jul 24, 2025 | $171.90 | $231.97* | Jan 13, 2026 | 173 days |
| Julia Letlow | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Apr 28, 2025 | $176.68 | $231.97* | Jan 13, 2026 | 260 days |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Dec 17, 2025 | $179.10 | $231.97* | Dec 17, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Dec 12, 2025 | $182.56 | $231.97* | Dec 12, 2025 | — |
| Julie Johnson | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $1k–$15k | Nov 3, 2025 | $178.84 | $231.97* | Dec 11, 2025 | 38 days |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Oct 10, 2025 | $184.07 | $231.97* | Oct 10, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $50k–$100k | Aug 18, 2025 | $178.95 | $231.97* | Aug 18, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $15k–$50k | Jun 2, 2025 | $174.40 | $231.97* | Jun 2, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $15k–$50k | May 28, 2025 | $171.38 | $231.97* | May 28, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | May 23, 2025 | $171.23 | $231.97* | May 23, 2025 | — |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $15k–$50k | May 15, 2025 | $176.41 | $231.97* | May 15, 2025 | — |
| Carol Devine Miller | Quest Diagnostics IncorporatedDGX | Healthcare | Sale | $1k–$15k | Mar 10, 2025 | $173.12 | $231.97* | Apr 11, 2025 | 32 days |
| Donald J. Trump | Quest Diagnostics IncorporatedDGX | Healthcare | Purchase | $1k–$15k | Mar 5, 2025 | $172.01 | $231.97* | Mar 5, 2025 | — |
Download DGX congressional trades (CSV)Every politician who disclosed a trade in this symbol in the current snapshot.
RSS for DGXNew congressional filings in this symbol, by filing date.
Educated guesstimate only. Filings report ranges, not exact sizes. Share counts use the range midpoint (or 1.5× the floor for “Over $X”) and the closing price on the trade date. Open lots are marked to the latest Yahoo Finance close. Cash dividends and split factors are applied while a reconstructed lot is open. Sales with no matching disclosed buy are treated as closing an unseen lot at the sale price (about $0 P/L on that slice). Bonds and rows without a usable ticker are excluded. This is not actual profit.