EVERSPIN TECHNOLOGIES INC

Ticker: MRAM CUSIP: 30041T104 Class: Common Stock

Mesirow Financial Investment Management, Inc.'s Holding History (CIK: 0001469475)

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

Q1 2018

Shares 13,787 Value ($000) $104 Avg Close $8.41 Range $6.40 - $11.48

Q3 2017

Shares 17,074 Value ($000) $292 Avg Close $18.15 Range $14.14 - $25.39

Q2 2017

Shares 20,976 Value ($000) $419 Avg Close $13.18 Range $7.80 - $23.11

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	13,787	$104	$8.41	$6.40 - $11.48
Q3 2017	17,074	$292	$18.15	$14.14 - $25.39
Q2 2017	20,976	$419	$13.18	$7.80 - $23.11