QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

BECK MACK & OLIVER LLC's Holding History (CIK: 0000010742)

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

Q2 2014

Shares 3,494 Value ($000) $205 Avg Close $46.37 Range $43.49 - $49.44

Q1 2014

Shares 3,494 Value ($000) $202 Avg Close $42.22 Range $39.75 - $47.66

Q3 2013

Shares 3,494 Value ($000) $216 Avg Close $46.67 Range $44.29 - $48.97

Q2 2013

Shares 3,494 Value ($000) $212 Avg Close $46.22 Range $42.87 - $49.18

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	3,494	$205	$46.37	$43.49 - $49.44
Q1 2014	3,494	$202	$42.22	$39.75 - $47.66
Q3 2013	3,494	$216	$46.67	$44.29 - $48.97
Q2 2013	3,494	$212	$46.22	$42.87 - $49.18