PORTLAND GEN ELEC CO

Ticker: POR CUSIP: 736508847 Class: Common Stock

LUMINUS MANAGEMENT LLC's Holding History (CIK: 0001279151)

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

Q2 2015

Shares 244,700 Value ($000) $8,114 Avg Close $23.73 Range $22.34 - $25.48

Q4 2014

Shares 382,578 Value ($000) $14,473 Avg Close $24.12 Range $21.36 - $27.05

Q1 2014

Shares 591,272 Value ($000) $19,122 Avg Close $20.00 Range $18.82 - $21.40

Q4 2013

Shares 906,304 Value ($000) $27,370 Avg Close $18.93 Range $17.90 - $19.68

Q3 2013

Shares 1,775,406 Value ($000) $50,120 Avg Close $19.05 Range $17.57 - $21.19

Q2 2013

Shares 839,613 Value ($000) $25,684 Avg Close $19.65 Range $18.57 - $20.78

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	244,700	$8,114	$23.73	$22.34 - $25.48
Q4 2014	382,578	$14,473	$24.12	$21.36 - $27.05
Q1 2014	591,272	$19,122	$20.00	$18.82 - $21.40
Q4 2013	906,304	$27,370	$18.93	$17.90 - $19.68
Q3 2013	1,775,406	$50,120	$19.05	$17.57 - $21.19
Q2 2013	839,613	$25,684	$19.65	$18.57 - $20.78