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DGX · Quest Diagnostics Inc · Congressional Trades

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$235.00 -4.15 (-1.74%) At close · Oct 16
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$25.94B
Shares
110.37M
Volume · Oct 16 800.34K Avg daily vol (3M) 1.05M

Transactions in this listed security by members of the U.S. Congress, disclosed under the STOCK Act. Lawmakers must report trades within 45 days, so the filing date can lag the trade itself.

Query congressional trades through the STOCK Act API or MCP →
Date Member Type Amount
2026-03-30 Alan Armstrong Buy Stock · Quest Diagnostics Incorporated Common Stock $1K - $15K
2026-03-27 Alan Armstrong Buy Stock · Quest Diagnostics Incorporated Common Stock $1K - $15K
2025-11-03 Julie Johnson Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-10-30 Julie Johnson Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-10-30 Julie Johnson Buy ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-07-24 Julia Letlow Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-04-28 Julia Letlow Buy ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-03-10 Carol Devine Miller Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $15K - $50K
2025-03-10 Carol Devine Miller Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2025-01-24 Gilbert Cisneros Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2024-04-04 Earl Blumenauer Sell ST · Quest Diagnostics Incorporated Common Stock (DGX) $1K - $15K
2024-01-03 Thomas H Tuberville Sell Stock · Quest Diagnostics Incorporated Common Stock $15K - $50K
2023-12-11 Thomas R Carper Sell Stock · Quest Diagnostics Inc $1K - $15K
2022-11-14 Carol Devine Miller Buy ST · Quest Diagnostics Incorporated (DGX) $1K - $15K
2022-08-03 Kathy Manning Sell ST · Quest Diagnostics Incorporated (DGX) $1K - $15K
2022-07-20 Kathy Manning Buy ST · Quest Diagnostics Incorporated (DGX) $1K - $15K
2022-03-14 Earl Blumenauer Sell ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2022-02-24 Earl Blumenauer Buy ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2021-07-28 Carol Devine Miller Buy ST · Quest Diagnostics Incorporated (DGX) $15K - $50K
2021-04-09 Sara Jacobs Sell ST · Quest Diagnostics Incorporated (DgX) $50K - $100K
2021-03-29 Thomas H Tuberville Buy Stock · Quest Diagnostics Incorporated $1K - $15K
2020-06-01 Dean Phillips Sell ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2020-04-02 Thomas R Carper Buy Stock · Quest Diagnostics Incorporated $1K - $15K
2020-04-02 Thomas R Carper Buy Stock · Quest Diagnostics Incorporated $1K - $15K
2020-04-02 Dean Phillips Sell ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2020-03-02 Earl Blumenauer Buy ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2020-02-10 Dean Phillips Sell ST · Quest Diagnostics Incorporated (DgX) $1K - $15K
2020-01-17 Dean Phillips Buy Quest Diagnostics Incorporated (DgX) $1K - $15K
Showing 1–28 of 28 trades
Key facts CIK 1022079 CUSIP 74834L100 13F (30d) 162 filings 150 filers Visit website Investor relations