ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA's Holding History (CIK: 0000932974)

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

Q2 2020

Shares 435 Value ($000) $21 Avg Close $40.72 Range $36.29 - $45.31

Q1 2020

Shares 435 Value ($000) $21 Avg Close $45.48 Range $31.34 - $50.16

Q4 2019

Shares 435 Value ($000) $24 Avg Close $43.82 Range $42.11 - $45.80

Q3 2019

Shares 435 Value ($000) $23 Avg Close $42.08 Range $39.53 - $44.83

Q3 2017

Shares 14 Value ($000) $0 Avg Close $32.04 Range $30.14 - $33.72

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	435	$21	$40.72	$36.29 - $45.31
Q1 2020	435	$21	$45.48	$31.34 - $50.16
Q4 2019	435	$24	$43.82	$42.11 - $45.80
Q3 2019	435	$23	$42.08	$39.53 - $44.83
Q3 2017	14	$0	$32.04	$30.14 - $33.72