GENOCEA BIOSCIENCES INC

CUSIP: 372427104 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q2 2017
Shares 218,100 Value ($000) $1,138 Avg Close — Range —
Q1 2017
Shares 218,100 Value ($000) $1,328 Avg Close — Range —
Q4 2016
Shares 218,100 Value ($000) $899 Avg Close — Range —
Q3 2016
Shares 210,100 Value ($000) $1,076 Avg Close — Range —
Q2 2016
Shares 212,122 Value ($000) $869 Avg Close — Range —
Q1 2016
Shares 215,223 Value ($000) $1,666 Avg Close — Range —
Q4 2015
Shares 217,346 Value ($000) $1,145 Avg Close — Range —
Q3 2015
Shares 217,039 Value ($000) $1,487 Avg Close — Range —
Q2 2015
Shares 211,924 Value ($000) $2,910 Avg Close — Range —
Q1 2015
Shares 192,612 Value ($000) $2,284 Avg Close — Range —
Q4 2014
Shares 152,612 Value ($000) $1,068 Avg Close — Range —
Q3 2014
Shares 152,312 Value ($000) $1,378 Avg Close — Range —
Q2 2014
Shares 121,412 Value ($000) $2,276 Avg Close — Range —
Q1 2014
Shares 121,412 Value ($000) $2,208 Avg Close — Range —