CENTERPOINT ENERGY INC

Ticker: CNP CUSIP: 15189T107 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2017

Shares 15,273 Value ($000) $433 Avg Close $22.74 Range $21.74 - $23.64

Q3 2017

Shares 13,304 Value ($000) $389 Avg Close $22.32 Range $20.75 - $23.64

Q2 2017

Shares 17,002 Value ($000) $466 Avg Close $21.49 Range $20.67 - $22.37

Q1 2017

Shares 9,384 Value ($000) $259 Avg Close $20.17 Range $18.44 - $21.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	15,273	$433	$22.74	$21.74 - $23.64
Q3 2017	13,304	$389	$22.32	$20.75 - $23.64
Q2 2017	17,002	$466	$21.49	$20.67 - $22.37
Q1 2017	9,384	$259	$20.17	$18.44 - $21.47