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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Delaney Mark E

Over the trailing 90 days, Delaney Mark E (Other Officer at QUEST DIAGNOSTICS INC) traded $383K of stock (net selling $369K) in DGX, per 2 SEC Form 4 transactions.

Role
Other Officer
Companies
DGX
Window
Trailing 90 days · 2 transactions · CIK 1955265
Net activity
−$369K ($7K bought · $376K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
DGXQUEST DIAGNOSTICS INC2$7K$376K−$369K

Transactions (2)

DateSymbolTypeSharesValueDescription
2026-07-28DGXSell1.6K$376KOpen market or private sale
2026-07-22DGXBuy34$7KSmall acquisition or disposition

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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