ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q2 2025

Shares 4,948 Value ($000) $299 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 10,600 Value ($000) $682 Avg Close $59.57 Range $54.52 - $64.99

Q4 2024

Shares 43,193 Value ($000) $2,554 Avg Close $58.37 Range $54.30 - $62.16

Q1 2024

Shares 6,427 Value ($000) $324 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 31,037 Value ($000) $1,592 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 9,558 Value ($000) $463 Avg Close $47.84 Range $44.23 - $51.62

Q2 2023

Shares 11,294 Value ($000) $593 Avg Close $49.05 Range $46.13 - $51.23

Q1 2023

Shares 22,753 Value ($000) $1,215 Avg Close $48.28 Range $45.19 - $50.77

Q4 2022

Shares 33,265 Value ($000) $1,837 Avg Close $48.07 Range $42.22 - $51.90

Q3 2022

Shares 30,055 Value ($000) $1,593 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 13,807 Value ($000) $809 Avg Close $53.50 Range $48.14 - $57.66

Q4 2021

Shares 9,672 Value ($000) $595 Avg Close $50.05 Range $47.35 - $54.07

Q3 2021

Shares 10,425 Value ($000) $584 Avg Close $51.28 Range $47.64 - $54.21

Q1 2021

Shares 6,170 Value ($000) $334 Avg Close $42.55 Range $39.42 - $47.06

Q4 2020

Shares 45,704 Value ($000) $2,355 Avg Close $45.61 Range $40.48 - $49.39

Q3 2020

Shares 35,323 Value ($000) $1,824 Avg Close $44.02 Range $39.84 - $46.94

Q2 2020

Shares 15,213 Value ($000) $728 Avg Close $40.72 Range $36.29 - $45.31

Q1 2020

Shares 69,551 Value ($000) $3,359 Avg Close $45.48 Range $31.34 - $50.16

Q4 2019

Shares 8,868 Value ($000) $485 Avg Close $43.82 Range $42.11 - $45.80

Q3 2019

Shares 13,784 Value ($000) $743 Avg Close $42.08 Range $39.53 - $44.83

Q1 2019

Shares 36,465 Value ($000) $1,719 Avg Close $36.14 Range $32.70 - $38.77

Q3 2018

Shares 143,353 Value ($000) $6,103 Avg Close $34.13 Range $32.72 - $35.18

Q3 2017

Shares 57,512 Value ($000) $2,391 Avg Close $32.04 Range $30.14 - $33.72

Q2 2017

Shares 5,896 Value ($000) $237 Avg Close $30.93 Range $29.83 - $32.31

Q2 2016

Shares 32,200 Value ($000) $1,278 Avg Close $27.46 Range $25.25 - $29.85

Q1 2015

Shares 12,100 Value ($000) $762 Avg Close $23.04 Range $21.25 - $25.01

Q4 2014

Shares 6,100 Value ($000) $405 Avg Close $21.73 Range $19.32 - $24.55

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	4,948	$299	$60.10	$55.76 - $64.19
Q1 2025	10,600	$682	$59.57	$54.52 - $64.99
Q4 2024	43,193	$2,554	$58.37	$54.30 - $62.16
Q1 2024	6,427	$324	$46.11	$44.14 - $48.90
Q4 2023	31,037	$1,592	$46.45	$41.77 - $50.29
Q3 2023	9,558	$463	$47.84	$44.23 - $51.62
Q2 2023	11,294	$593	$49.05	$46.13 - $51.23
Q1 2023	22,753	$1,215	$48.28	$45.19 - $50.77
Q4 2022	33,265	$1,837	$48.07	$42.22 - $51.90
Q3 2022	30,055	$1,593	$53.87	$47.25 - $57.82
Q2 2022	13,807	$809	$53.50	$48.14 - $57.66
Q4 2021	9,672	$595	$50.05	$47.35 - $54.07
Q3 2021	10,425	$584	$51.28	$47.64 - $54.21
Q1 2021	6,170	$334	$42.55	$39.42 - $47.06
Q4 2020	45,704	$2,355	$45.61	$40.48 - $49.39
Q3 2020	35,323	$1,824	$44.02	$39.84 - $46.94
Q2 2020	15,213	$728	$40.72	$36.29 - $45.31
Q1 2020	69,551	$3,359	$45.48	$31.34 - $50.16
Q4 2019	8,868	$485	$43.82	$42.11 - $45.80
Q3 2019	13,784	$743	$42.08	$39.53 - $44.83
Q1 2019	36,465	$1,719	$36.14	$32.70 - $38.77
Q3 2018	143,353	$6,103	$34.13	$32.72 - $35.18
Q3 2017	57,512	$2,391	$32.04	$30.14 - $33.72
Q2 2017	5,896	$237	$30.93	$29.83 - $32.31
Q2 2016	32,200	$1,278	$27.46	$25.25 - $29.85
Q1 2015	12,100	$762	$23.04	$21.25 - $25.01
Q4 2014	6,100	$405	$21.73	$19.32 - $24.55