MITEK SYS INC

Ticker: MITK CUSIP: 606710200 Class: Common Stock

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q2 2016

Shares 60,360 Value ($000) $429 Avg Close $7.46 Range $5.53 - $9.49

Q1 2016

Shares 58,300 Value ($000) $381 Avg Close $5.12 Range $3.95 - $6.70

Q4 2015

Shares 12,373 Value ($000) $51 Avg Close $4.02 Range $3.01 - $5.37

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	60,360	$429	$7.46	$5.53 - $9.49
Q1 2016	58,300	$381	$5.12	$3.95 - $6.70
Q4 2015	12,373	$51	$4.02	$3.01 - $5.37