BWX TECHNOLOGIES INC

CUSIP: 05605H10 Class: COMM

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

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

Q3 2016
Shares 683,282 Value ($000) $26,218 Avg Close — Range —
Q2 2016
Shares 988,000 Value ($000) $35,341 Avg Close — Range —
Q1 2016
Shares 674,624 Value ($000) $22,640 Avg Close — Range —
Q4 2015
Shares 704,696 Value ($000) $22,388 Avg Close — Range —
Q3 2015
Shares 292,252 Value ($000) $7,704 Avg Close — Range —