ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q4 2017

Shares 10,014 Value ($000) $427 Avg Close $33.80 Range $31.68 - $35.41

Q2 2016

Shares 7,796 Value ($000) $310 Avg Close $27.46 Range $25.25 - $29.85

Q4 2013

Shares 4,850 Value ($000) $250 Avg Close $17.48 Range $16.43 - $18.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	10,014	$427	$33.80	$31.68 - $35.41
Q2 2016	7,796	$310	$27.46	$25.25 - $29.85
Q4 2013	4,850	$250	$17.48	$16.43 - $18.23