ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Pine River Capital Management L.P.'s Holding History (CIK: 0001288136)

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

Q1 2015

Shares 19,234 Value ($000) $1,212 Avg Close $23.04 Range $21.25 - $25.01

Q4 2014

Shares 16,338 Value ($000) $1,085 Avg Close $21.73 Range $19.32 - $24.55

Q3 2014

Shares 26,700 Value ($000) $1,479 Avg Close $20.07 Range $19.08 - $21.06

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	19,234	$1,212	$23.04	$21.25 - $25.01
Q4 2014	16,338	$1,085	$21.73	$19.32 - $24.55
Q3 2014	26,700	$1,479	$20.07	$19.08 - $21.06