MEDNAX INC

Ticker: MD CUSIP: 58502B106 Class: EQTY

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q3 2020

Shares 11,700 Value ($000) $191 Avg Close $18.60 Range $15.04 - $21.69

Q1 2020

Shares 41,098 Value ($000) $478 Avg Close $20.62 Range $7.37 - $27.90

Q4 2019

Shares 200,129 Value ($000) $5,561 Avg Close $25.08 Range $21.10 - $28.66

Q3 2019

Shares 96,979 Value ($000) $2,194 Avg Close $22.79 Range $19.93 - $25.71

Q3 2018

Shares 67,317 Value ($000) $3,141 Avg Close $45.91 Range $42.31 - $48.77

Q2 2018

Shares 56,126 Value ($000) $2,429 Avg Close $47.92 Range $42.12 - $56.46

Q1 2018

Shares 30,762 Value ($000) $1,711 Avg Close $54.82 Range $48.74 - $63.04

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	11,700	$191	$18.60	$15.04 - $21.69
Q1 2020	41,098	$478	$20.62	$7.37 - $27.90
Q4 2019	200,129	$5,561	$25.08	$21.10 - $28.66
Q3 2019	96,979	$2,194	$22.79	$19.93 - $25.71
Q3 2018	67,317	$3,141	$45.91	$42.31 - $48.77
Q2 2018	56,126	$2,429	$47.92	$42.12 - $56.46
Q1 2018	30,762	$1,711	$54.82	$48.74 - $63.04