PLANTRONICS INC NEW

CUSIP: 727493108 Class: COM

PARNASSUS INVESTMENTS, LLC's Holding History (CIK: 0000948669)

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

Q1 2016
Shares 775,000 Value ($000) $30,372 Avg Close — Range —
Q4 2015
Shares 675,000 Value ($000) $32,009 Avg Close — Range —
Q3 2015
Shares 607,924 Value ($000) $30,913 Avg Close — Range —
Q2 2015
Shares 607,924 Value ($000) $34,232 Avg Close — Range —
Q1 2015
Shares 722,500 Value ($000) $38,256 Avg Close — Range —
Q4 2014
Shares 240,000 Value ($000) $12,725 Avg Close — Range —