DGX (Quest Diagnostics Incorporated): Congressional Trading Activity
Who traded DGX?
DGX (Quest Diagnostics Incorporated) appears in 32 STOCK Act disclosures from 14 filers (16 purchases, 15 sales), most recently Donald J Trump on Jun 12, 2026.
- Donald J Trump — 3 trades, last on Jun 12, 2026
- Alan Armstrong — 2 trades, last on Mar 30, 2026
- Julie Johnson — 3 trades, last on Nov 3, 2025
- Julia Letlow — 2 trades, last on Jul 24, 2025
- Carol Devine Miller — 4 trades, last on Mar 10, 2025
- Gilbert Cisneros — 2 trades, last on Jan 24, 2025
- Earl Blumenauer — 4 trades, last on Apr 4, 2024
- Thomas H Tuberville — 2 trades, last on Jan 3, 2024
- Tommy Beaudreau — 2 trades, last on Jun 19, 2023
- Kathy Manning — 2 trades, last on Aug 3, 2022
- Sara Jacobs — 1 trade, last on Apr 9, 2021
- Dean Phillips — 3 trades, last on Jun 1, 2020
- Mitchell M Zais — 1 trade, last on Apr 2, 2020
- K. Michael Conaway — 1 trade, last on Sep 12, 2016
Disclosed trades
| Filer | Trade date | Type | Amount |
|---|---|---|---|
| Donald J Trump | Jun 12, 2026 | Sale (Full) | $1,001 - $15,000 |
| Donald J Trump | May 18, 2026 | Purchase | $100,001 - $250,000 |
| Donald J Trump | May 11, 2026 | Purchase | $100,001 - $250,000 |
| Alan Armstrong | Mar 30, 2026 | Purchase | $1,001 - $15,000 |
| Alan Armstrong | Mar 27, 2026 | Purchase | $1,001 - $15,000 |
| Julie Johnson | Nov 3, 2025 | Sale (Full) | $1,001 - $15,000 |
| Julie Johnson | Oct 30, 2025 | Sale (Full) | $1,001 - $15,000 |
| Julie Johnson | Oct 30, 2025 | Purchase | $1,001 - $15,000 |
| Julia Letlow | Jul 24, 2025 | Sale (Full) | $1,001 - $15,000 |
| Julia Letlow | Apr 28, 2025 | Purchase | $1,001 - $15,000 |
| Carol Devine Miller | Mar 10, 2025 | Sale (Full) | $1,001 - $15,000 |
| Carol Devine Miller | Mar 10, 2025 | Sale (Full) | $15,001 - $50,000 |
| Gilbert Cisneros | Jan 24, 2025 | Sale (Partial) | $1,001 - $15,000 |
| Earl Blumenauer | Apr 4, 2024 | Sale (Full) | $1,001 - $15,000 |
| Thomas H Tuberville | Jan 3, 2024 | Sale (Partial) | $15,001 - $50,000 |
| Tommy Beaudreau | Jun 19, 2023 | Sale (Full) | $1,001 - $15,000 |
| Carol Devine Miller | Nov 14, 2022 | Purchase | $1,001 - $15,000 |
| Kathy Manning | Aug 3, 2022 | Sale (Full) | $1,001 - $15,000 |
| Kathy Manning | Jul 20, 2022 | Purchase | $1,001 - $15,000 |
| Tommy Beaudreau | Jun 22, 2022 | Purchase | $1,001 - $15,000 |
| Earl Blumenauer | Mar 14, 2022 | Sale (Full) | $1,001 - $15,000 |
| Earl Blumenauer | Feb 24, 2022 | Purchase | $1,001 - $15,000 |
| Carol Devine Miller | Jul 28, 2021 | Purchase | $15,001 - $50,000 |
| Sara Jacobs | Apr 9, 2021 | Sale (Full) | $50,001 - $100,000 |
| Thomas H Tuberville | Mar 29, 2021 | Purchase | $1,001 - $15,000 |
| Dean Phillips | Jun 1, 2020 | Sale (Partial) | $1,001 - $15,000 |
| Mitchell M Zais | Apr 2, 2020 | Sale (Full) | $1,001 - $15,000 |
| Earl Blumenauer | Mar 2, 2020 | Purchase | $1,001 - $15,000 |
| Dean Phillips | Jul 31, 2019 | Purchase | $1,001 - $15,000 |
| Gilbert Cisneros | Mar 14, 2019 | Purchase | $1,001 - $15,000 |
| Dean Phillips | Feb 4, 2019 | Purchase | $1,001 - $15,000 |
| K. Michael Conaway | Sep 12, 2016 | Sale (Full) | $1,001 - $15,000 |