PARK ELECTROCHEMICAL CORP

CUSIP: 70041620 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2014
Shares 57,593 Value ($000) $1,356 Avg Close — Range —
Q2 2014
Shares 7,310 Value ($000) $206 Avg Close — Range —