MIMEDX GROUP INC

Ticker: MDXG CUSIP: 602496101 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2017

Shares 49,843 Value ($000) $629 Avg Close $12.19 Range $10.41 - $14.37

Q3 2017

Shares 83,419 Value ($000) $991 Avg Close $14.83 Range $11.10 - $17.47

Q2 2017

Shares 7,258 Value ($000) $109 Avg Close $13.34 Range $9.43 - $16.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	49,843	$629	$12.19	$10.41 - $14.37
Q3 2017	83,419	$991	$14.83	$11.10 - $17.47
Q2 2017	7,258	$109	$13.34	$9.43 - $16.20