CMS ENERGY CORP

Ticker: CMS CUSIP: 125896100 Class: COM

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q2 2016

Shares 4,500 Value ($000) $206 Avg Close $31.62 Range $29.15 - $34.61

Q1 2016

Shares 6,000 Value ($000) $255 Avg Close $29.26 Range $25.98 - $31.83

Q3 2015

Shares 10,000 Value ($000) $353 Avg Close $24.79 Range $23.19 - $26.52

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	4,500	$206	$31.62	$29.15 - $34.61
Q1 2016	6,000	$255	$29.26	$25.98 - $31.83
Q3 2015	10,000	$353	$24.79	$23.19 - $26.52