PRECISION CASTPARTS CORP

CUSIP: 740189105 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2015
Shares 20,061 Value ($000) $4,213 Avg Close — Range —
Q4 2014
Shares 388,361 Value ($000) $93,548 Avg Close — Range —
Q3 2014
Shares 351,317 Value ($000) $83,220 Avg Close — Range —
Q2 2014
Shares 100,875 Value ($000) $25,460 Avg Close — Range —
Q1 2014
Shares 443,590 Value ($000) $112,122 Avg Close — Range —
Q4 2013
Shares 274,672 Value ($000) $73,969 Avg Close — Range —
Q3 2013
Shares 209,987 Value ($000) $47,717 Avg Close — Range —
Q2 2013
Shares 216,455 Value ($000) $48,921 Avg Close — Range —