MEDNAX INC

Ticker: MD CUSIP: 58502B106 Class: EQTY

Longview Partners (Guernsey) LTD's Holding History (CIK: 0001426092)

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

Q3 2017

Shares 2,491,731 Value ($000) $107,443 Avg Close $47.53 Range $40.78 - $60.80

Q2 2017

Shares 5,023,476 Value ($000) $303,267 Avg Close $59.28 Range $53.80 - $69.57

Q1 2017

Shares 4,555,631 Value ($000) $316,070 Avg Close $69.46 Range $64.05 - $72.13

Q4 2016

Shares 3,575,550 Value ($000) $238,346 Avg Close $65.05 Range $59.36 - $69.68

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	2,491,731	$107,443	$47.53	$40.78 - $60.80
Q2 2017	5,023,476	$303,267	$59.28	$53.80 - $69.57
Q1 2017	4,555,631	$316,070	$69.46	$64.05 - $72.13
Q4 2016	3,575,550	$238,346	$65.05	$59.36 - $69.68