PLX TECHNOLOGY INC

CUSIP: 693417107 Class: CMN

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q2 2014

Shares 19,804 Value ($000) $128 Avg Close — Range —

Q1 2014

Shares 46,125 Value ($000) $279 Avg Close — Range —

Q3 2013

Shares 28,797 Value ($000) $173 Avg Close — Range —

Q2 2013

Shares 29,111 Value ($000) $139 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	19,804	$128	—	—
Q1 2014	46,125	$279	—	—
Q3 2013	28,797	$173	—	—
Q2 2013	29,111	$139	—	—