PSIVIDA CORP

CUSIP: 74440J101 Class: COM

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

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

Q4 2017
Shares 101,900 Value ($000) $110 Avg Close — Range —
Q3 2017
Shares 133,900 Value ($000) $161 Avg Close — Range —
Q2 2017
Shares 133,900 Value ($000) $229 Avg Close — Range —
Q1 2017
Shares 201,900 Value ($000) $347 Avg Close — Range —
Q4 2016
Shares 205,400 Value ($000) $351 Avg Close — Range —
Q3 2016
Shares 205,400 Value ($000) $618 Avg Close — Range —
Q2 2016
Shares 205,400 Value ($000) $581 Avg Close — Range —
Q1 2016
Shares 205,400 Value ($000) $550 Avg Close — Range —
Q4 2015
Shares 205,400 Value ($000) $990 Avg Close — Range —
Q3 2015
Shares 205,400 Value ($000) $750 Avg Close — Range —
Q2 2015
Shares 205,400 Value ($000) $774 Avg Close — Range —
Q1 2015
Shares 201,900 Value ($000) $798 Avg Close — Range —
Q4 2014
Shares 201,900 Value ($000) $830 Avg Close — Range —
Q3 2014
Shares 201,900 Value ($000) $892 Avg Close — Range —
Q2 2014
Shares 104,900 Value ($000) $455 Avg Close — Range —
Q1 2014
Shares 104,900 Value ($000) $430 Avg Close — Range —
Q4 2013
Shares 104,900 Value ($000) $416 Avg Close — Range —
Q3 2013
Shares 104,900 Value ($000) $431 Avg Close — Range —
Q2 2013
Shares 103,000 Value ($000) $399 Avg Close — Range —