GENOCEA BIOSCIENCES INC

CUSIP: 372427104 Class: COM

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

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

Q3 2017
Shares 151,000 Value ($000) $220 Avg Close — Range —
Q2 2017
Shares 151,000 Value ($000) $788 Avg Close — Range —
Q1 2017
Shares 151,000 Value ($000) $920 Avg Close — Range —
Q4 2016
Shares 119,000 Value ($000) $490 Avg Close — Range —
Q3 2016
Shares 119,000 Value ($000) $609 Avg Close — Range —
Q2 2016
Shares 89,000 Value ($000) $365 Avg Close — Range —
Q1 2016
Shares 128,200 Value ($000) $992 Avg Close — Range —
Q4 2015
Shares 64,200 Value ($000) $338 Avg Close — Range —
Q3 2015
Shares 25,000 Value ($000) $171 Avg Close — Range —
Q2 2015
Shares 25,000 Value ($000) $343 Avg Close — Range —
Q1 2015
Shares 25,000 Value ($000) $297 Avg Close — Range —
Q4 2014
Shares 30,016 Value ($000) $210 Avg Close — Range —
Q3 2014
Shares 18,016 Value ($000) $163 Avg Close — Range —