MARIN SOFTWARE INC

CUSIP: 56804T106 Class: COM

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q3 2017
Shares 623,600 Value ($000) $1,091 Avg Close — Range —
Q2 2017
Shares 770,200 Value ($000) $1,001 Avg Close — Range —
Q1 2017
Shares 531,400 Value ($000) $957 Avg Close — Range —
Q4 2016
Shares 96,600 Value ($000) $227 Avg Close — Range —
Q3 2016
Shares 96,600 Value ($000) $243 Avg Close — Range —
Q2 2016
Shares 96,600 Value ($000) $227 Avg Close — Range —
Q1 2016
Shares 142,200 Value ($000) $429 Avg Close — Range —
Q4 2015
Shares 142,200 Value ($000) $509 Avg Close — Range —
Q3 2015
Shares 26,100 Value ($000) $82 Avg Close — Range —