MEDNAX INC

Ticker: MD CUSIP: 58502B106 Class: EQTY

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q2 2021

Shares 10,858 Value ($000) $327 Avg Close $29.51 Range $24.70 - $34.19

Q1 2021

Shares 12,413 Value ($000) $316 Avg Close $25.61 Range $20.27 - $29.26

Q4 2020

Shares 12,463 Value ($000) $306 Avg Close $18.78 Range $12.47 - $24.83

Q3 2015

Shares 5,550 Value ($000) $426 Avg Close $80.69 Range $74.28 - $86.09

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	10,858	$327	$29.51	$24.70 - $34.19
Q1 2021	12,413	$316	$25.61	$20.27 - $29.26
Q4 2020	12,463	$306	$18.78	$12.47 - $24.83
Q3 2015	5,550	$426	$80.69	$74.28 - $86.09