BIND THERAPEUTICS INC

CUSIP: 05548N107 Class: COM

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

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

Q4 2015
Shares 324,900 Value ($000) $744 Avg Close — Range —
Q3 2015
Shares 324,900 Value ($000) $1,449 Avg Close — Range —
Q2 2015
Shares 323,600 Value ($000) $1,809 Avg Close — Range —
Q1 2015
Shares 300,000 Value ($000) $1,647 Avg Close — Range —
Q4 2014
Shares 302,165 Value ($000) $1,632 Avg Close — Range —
Q3 2014
Shares 303,581 Value ($000) $2,607 Avg Close — Range —
Q2 2014
Shares 304,057 Value ($000) $4,008 Avg Close — Range —
Q1 2014
Shares 309,402 Value ($000) $3,700 Avg Close — Range —
Q4 2013
Shares 313,517 Value ($000) $4,731 Avg Close — Range —