QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Zullo Investment Group, Inc.'s Holding History (CIK: 0001909760)

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

Q4 2022

Shares 280 Value ($000) $44 Avg Close $135.28 Range $114.90 - $149.06

Q3 2022

Shares 280 Value ($000) $34 Avg Close $123.30 Range $112.74 - $133.75

Q2 2022

Shares 280 Value ($000) $37 Avg Close $126.95 Range $116.79 - $135.49

Q1 2022

Shares 280 Value ($000) $38 Avg Close $129.14 Range $116.62 - $159.25

Q4 2021

Shares 280 Value ($000) $48 Avg Close $140.46 Range $128.33 - $160.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	280	$44	$135.28	$114.90 - $149.06
Q3 2022	280	$34	$123.30	$112.74 - $133.75
Q2 2022	280	$37	$126.95	$116.79 - $135.49
Q1 2022	280	$38	$129.14	$116.62 - $159.25
Q4 2021	280	$48	$140.46	$128.33 - $160.79