QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Sterling Investment Advisors, Ltd.'s Holding History (CIK: 0001701132)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022

Shares 75 Value ($000) $10 Avg Close $126.95 Range $116.79 - $135.49

Q2 2017

Shares 33 Value ($000) $4 Avg Close $89.16 Range $81.72 - $94.33

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	75	$10	$126.95	$116.79 - $135.49
Q2 2017	33	$4	$89.16	$81.72 - $94.33