PERICOM SEMICONDUCTOR CORP

CUSIP: 713831105 Class: COM

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

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

Q2 2015
Shares 93,192 Value ($000) $1,225 Avg Close — Range —
Q1 2015
Shares 72,100 Value ($000) $1,115 Avg Close — Range —
Q4 2014
Shares 71,580 Value ($000) $969 Avg Close — Range —