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Recent Insider Transactions - Quest Diagnostics (NYSE: DGX)

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Company
Name / Role
Date
Type
Price
# Shares
Value
Balance
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
11/18/2025
Buy
$143.33
100
$14K
15,476
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
11/18/2025
Buy
$144.47
7,846
$1.134M
15,376
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
11/18/2025
Sell
$187.35
7,946
$1.489M
7,530
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
11/18/2025
Sell
$143.33
100
$14K
7,484
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
11/18/2025
Sell
$144.47
7,846
$1.134M
0
NYSE DGX Quest Diagnostics
Davis J. E. / director, officer: CEO and President
11/05/2025
Sell
$175.57
7,143
$1.254M
120,480
NYSE DGX Quest Diagnostics
SAMAD SAM / officer: Executive Vice President & CFO
10/21/2025
Buy
$189.08
68
$13K
25,741
NYSE DGX Quest Diagnostics
Plewman Patrick / officer: SVP for Diagnostic Services
10/21/2025
Buy
$189.08
46
$9K
15,333
NYSE DGX Quest Diagnostics
KUPPUSAMY KARTHIK / officer: SVP, Clinical Solutions
10/21/2025
Buy
$189.08
15
$3K
8,379
NYSE DGX Quest Diagnostics
PFEIFFER GARY M / director
10/22/2025
Sell
$182.40
1,482
$270K
29,431
NYSE DGX Quest Diagnostics
Gregg Vicky B / director
10/21/2025
Buy
$189.08
70
$13K
18,287
NYSE DGX Quest Diagnostics
DELANEY MARK E / officer: SVP & Chief Commercial Officer
10/21/2025
Buy
$189.08
15
$3K
7,530
NYSE DGX Quest Diagnostics
CARTER ROBERT B / director
10/21/2025
Buy
$189.09
6
$1K
2,698
NYSE DGX Quest Diagnostics
PREVOZNIK MICHAEL E / officer: SVP & General Counsel
09/26/2025
Buy
$103.57
227
$24K
38,344
NYSE DGX Quest Diagnostics
PREVOZNIK MICHAEL E / officer: SVP & General Counsel
09/26/2025
Sell
$187.22
83
$16K
38,261
NYSE DGX Quest Diagnostics
PREVOZNIK MICHAEL E / officer: SVP & General Counsel
09/26/2025
Sell
$188.66
144
$27K
38,117
NYSE DGX Quest Diagnostics
PREVOZNIK MICHAEL E / officer: SVP & General Counsel
09/26/2025
Sell
$103.57
227
$24K
0

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