PEGASYSTEMS INC

Ticker: PEGA CUSIP: 705573103 Class: Common Stock

KING LUTHER CAPITAL MANAGEMENT CORP's Holding History (CIK: 0000310051)

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

Q4 2013

Shares 394,478 Value ($000) $19,400 Avg Close $10.96 Range $9.20 - $12.88

Q3 2013

Shares 411,853 Value ($000) $16,396 Avg Close $9.14 Range $8.14 - $10.14

Q2 2013

Shares 413,643 Value ($000) $13,700 Avg Close $7.38 Range $6.12 - $8.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	394,478	$19,400	$10.96	$9.20 - $12.88
Q3 2013	411,853	$16,396	$9.14	$8.14 - $10.14
Q2 2013	413,643	$13,700	$7.38	$6.12 - $8.39