QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Keeler THomas Management LLC's Holding History (CIK: 0001730660)

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

Q4 2021

Shares 6,026 Value ($000) $1,042 Avg Close $140.46 Range $128.33 - $160.79

Q3 2021

Shares 7,781 Value ($000) $1,104 Avg Close $134.48 Range $120.64 - $147.59

Q2 2021

Shares 8,319 Value ($000) $1,097 Avg Close $119.77 Range $115.00 - $130.65

Q1 2021

Shares 8,714 Value ($000) $1,118 Avg Close $112.12 Range $103.22 - $122.67

Q4 2020

Shares 18,475 Value ($000) $2,205 Avg Close $110.49 Range $98.77 - $118.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	6,026	$1,042	$140.46	$128.33 - $160.79
Q3 2021	7,781	$1,104	$134.48	$120.64 - $147.59
Q2 2021	8,319	$1,097	$119.77	$115.00 - $130.65
Q1 2021	8,714	$1,118	$112.12	$103.22 - $122.67
Q4 2020	18,475	$2,205	$110.49	$98.77 - $118.60