MEDNAX INC

Ticker: MD CUSIP: 58502B106 Class: EQTY

ABRAMS BISON INVESTMENTS, LLC's Holding History (CIK: 0001317588)

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

Q1 2021

Shares 180,676 Value ($000) $4,602 Avg Close $25.61 Range $20.27 - $29.26

Q4 2020

Shares 180,676 Value ($000) $4,434 Avg Close $18.78 Range $12.47 - $24.83

Q3 2020

Shares 180,676 Value ($000) $2,941 Avg Close $18.60 Range $15.04 - $21.69

Q2 2020

Shares 180,676 Value ($000) $3,090 Avg Close $14.83 Range $9.38 - $20.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	180,676	$4,602	$25.61	$20.27 - $29.26
Q4 2020	180,676	$4,434	$18.78	$12.47 - $24.83
Q3 2020	180,676	$2,941	$18.60	$15.04 - $21.69
Q2 2020	180,676	$3,090	$14.83	$9.38 - $20.43