POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2014

Shares 5,400 Value ($000) $311 Avg Close $24.97 Range $16.99 - $30.03

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	5,400	$311	$24.97	$16.99 - $30.03