ZYNEX INC

Ticker: ZYXIQ CUSIP: 98986M103 Class: Common Stock

OAK RIDGE INVESTMENTS LLC's Holding History (CIK: 0001054554)

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

Q4 2021

Shares 182,991 Value ($000) $1,825 Avg Close $11.09 Range $8.45 - $14.24

Q3 2021

Shares 208,396 Value ($000) $2,373 Avg Close $12.85 Range $10.32 - $16.26

Q2 2021

Shares 212,752 Value ($000) $3,304 Avg Close $13.83 Range $12.02 - $15.08

Q1 2021

Shares 216,813 Value ($000) $3,311 Avg Close $15.26 Range $12.09 - $20.81

Q4 2020

Shares 218,999 Value ($000) $2,948 Avg Close $13.01 Range $11.39 - $18.27

Q3 2020

Shares 266,615 Value ($000) $4,653 Avg Close $16.88 Range $11.98 - $27.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	182,991	$1,825	$11.09	$8.45 - $14.24
Q3 2021	208,396	$2,373	$12.85	$10.32 - $16.26
Q2 2021	212,752	$3,304	$13.83	$12.02 - $15.08
Q1 2021	216,813	$3,311	$15.26	$12.09 - $20.81
Q4 2020	218,999	$2,948	$13.01	$11.39 - $18.27
Q3 2020	266,615	$4,653	$16.88	$11.98 - $27.03