PRECISION CASTPARTS CORP

CUSIP: 740189105 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2015
Shares 1,141 Value ($000) $240 Avg Close — Range —
Q4 2014
Shares 71 Value ($000) $17 Avg Close — Range —
Q3 2014
Shares 5,600 Value ($000) $1,327 Avg Close — Range —
Q2 2014
Shares 77 Value ($000) $19 Avg Close — Range —
Q3 2013
Shares 4,452 Value ($000) $1,012 Avg Close — Range —