AMEREN CORP

Ticker: AEE CUSIP: 023608102 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q4 2025

Shares 119,154 Value ($000) $12 Avg Close $101.98 Range $96.57 - $105.97

Q3 2025

Shares 184,996 Value ($000) $19 Avg Close $98.57 Range $92.86 - $103.75

Q2 2025

Shares 183,871 Value ($000) $18 Avg Close $95.15 Range $89.80 - $100.73

Q1 2025

Shares 134,824 Value ($000) $14 Avg Close $93.72 Range $84.34 - $101.13

Q4 2024

Shares 134,836 Value ($000) $12 Avg Close $86.51 Range $82.23 - $92.28

Q3 2024

Shares 137,803 Value ($000) $12 Avg Close $76.79 Range $67.12 - $84.49

Q2 2024

Shares 133,299 Value ($000) $9 Avg Close $69.05 Range $66.35 - $72.17

Q1 2024

Shares 115,445 Value ($000) $9 Avg Close $66.93 Range $62.95 - $70.20

Q4 2023

Shares 116,581 Value ($000) $8 Avg Close $70.97 Range $64.94 - $77.10

Q3 2023

Shares 114,743 Value ($000) $9 Avg Close $75.48 Range $69.25 - $81.99

Q2 2023

Shares 116,662 Value ($000) $10 Avg Close $78.68 Range $73.19 - $83.63

Q1 2023

Shares 118,650 Value ($000) $10 Avg Close $78.05 Range $73.22 - $82.76

Q4 2022

Shares 119,302 Value ($000) $11 Avg Close $76.15 Range $66.26 - $84.15

Q3 2022

Shares 115,689 Value ($000) $9,312 Avg Close $82.17 Range $72.64 - $87.62

Q2 2022

Shares 121,145 Value ($000) $10,957 Avg Close $82.76 Range $72.40 - $88.56

Q1 2022

Shares 141,865 Value ($000) $14,021 Avg Close $77.82 Range $72.52 - $84.57

Q4 2021

Shares 144,897 Value ($000) $12,868 Avg Close $75.02 Range $70.73 - $79.34

Q3 2021

Shares 146,365 Value ($000) $11,939 Avg Close $74.83 Range $69.92 - $79.48

Q2 2021

Shares 146,738 Value ($000) $11,738 Avg Close $72.96 Range $69.48 - $75.99

Q1 2021

Shares 124,891 Value ($000) $10,105 Avg Close $64.84 Range $60.27 - $72.37

Q4 2020

Shares 224,476 Value ($000) $17,494 Avg Close $68.86 Range $65.24 - $74.55

Q3 2020

Shares 235,726 Value ($000) $18,646 Avg Close $67.00 Range $59.90 - $71.58

Q2 2020

Shares 239,189 Value ($000) $16,769 Avg Close $61.49 Range $55.82 - $68.83

Q1 2020

Shares 263,743 Value ($000) $19,323 Avg Close $66.87 Range $49.76 - $73.80

Q4 2019

Shares 196,704 Value ($000) $14,993 Avg Close $63.64 Range $61.34 - $66.95

Q3 2019

Shares 215,157 Value ($000) $17,230 Avg Close $63.90 Range $61.23 - $67.62

Q2 2019

Shares 214,309 Value ($000) $16,075 Avg Close $60.99 Range $58.04 - $64.63

Q4 2018

Shares 223,231 Value ($000) $13,923 Avg Close $54.42 Range $51.10 - $58.14

Q3 2018

Shares 328,496 Value ($000) $20,796 Avg Close $51.05 Range $47.87 - $53.77

Q2 2018

Shares 249,054 Value ($000) $15,160 Avg Close $46.22 Range $44.15 - $49.57

Q1 2018

Shares 221,872 Value ($000) $12,581 Avg Close $44.14 Range $41.30 - $46.98

Q4 2017

Shares 220,430 Value ($000) $12,986 Avg Close $48.63 Range $45.57 - $51.27

Q3 2017

Shares 301,418 Value ($000) $17,558 Avg Close $45.42 Range $42.00 - $47.78

Q2 2017

Shares 284,712 Value ($000) $15,541 Avg Close $43.30 Range $41.81 - $44.84

Q1 2017

Shares 225,719 Value ($000) $12,310 Avg Close $41.41 Range $39.64 - $44.03

Q4 2016

Shares 224,445 Value ($000) $11,808 Avg Close $38.04 Range $35.84 - $40.82

Q3 2016

Shares 231,459 Value ($000) $11,371 Avg Close $38.81 Range $36.57 - $41.03

Q2 2016

Shares 228,091 Value ($000) $12,195 Avg Close $37.08 Range $34.82 - $40.65

Q1 2016

Shares 185,217 Value ($000) $9,270 Avg Close $34.49 Range $30.94 - $37.73

Q4 2015

Shares 171,595 Value ($000) $7,419 Avg Close $32.10 Range $30.60 - $33.13

Q3 2015

Shares 175,065 Value ($000) $7,409 Avg Close $29.50 Range $27.42 - $32.02

Q2 2015

Shares 147,169 Value ($000) $5,536 Avg Close $29.09 Range $27.21 - $31.07

Q1 2015

Shares 151,437 Value ($000) $6,374 Avg Close $31.21 Range $29.15 - $33.48

Q4 2014

Shares 159,245 Value ($000) $7,330 Avg Close $30.20 Range $27.10 - $34.43

Q3 2014

Shares 159,605 Value ($000) $6,134 Avg Close $27.50 Range $25.71 - $28.73

Q2 2014

Shares 156,390 Value ($000) $6,375 Avg Close $27.75 Range $26.34 - $29.10

Q1 2014

Shares 157,603 Value ($000) $6,461 Avg Close $26.55 Range $24.21 - $29.03

Q4 2013

Shares 162,452 Value ($000) $5,904 Avg Close $24.47 Range $23.24 - $25.36

Q3 2013

Shares 137,850 Value ($000) $4,791 Avg Close $23.34 Range $21.99 - $24.65

Q2 2013

Shares 986 Value ($000) $34 Avg Close $23.26 Range $21.72 - $24.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	119,154	$12	$101.98	$96.57 - $105.97
Q3 2025	184,996	$19	$98.57	$92.86 - $103.75
Q2 2025	183,871	$18	$95.15	$89.80 - $100.73
Q1 2025	134,824	$14	$93.72	$84.34 - $101.13
Q4 2024	134,836	$12	$86.51	$82.23 - $92.28
Q3 2024	137,803	$12	$76.79	$67.12 - $84.49
Q2 2024	133,299	$9	$69.05	$66.35 - $72.17
Q1 2024	115,445	$9	$66.93	$62.95 - $70.20
Q4 2023	116,581	$8	$70.97	$64.94 - $77.10
Q3 2023	114,743	$9	$75.48	$69.25 - $81.99
Q2 2023	116,662	$10	$78.68	$73.19 - $83.63
Q1 2023	118,650	$10	$78.05	$73.22 - $82.76
Q4 2022	119,302	$11	$76.15	$66.26 - $84.15
Q3 2022	115,689	$9,312	$82.17	$72.64 - $87.62
Q2 2022	121,145	$10,957	$82.76	$72.40 - $88.56
Q1 2022	141,865	$14,021	$77.82	$72.52 - $84.57
Q4 2021	144,897	$12,868	$75.02	$70.73 - $79.34
Q3 2021	146,365	$11,939	$74.83	$69.92 - $79.48
Q2 2021	146,738	$11,738	$72.96	$69.48 - $75.99
Q1 2021	124,891	$10,105	$64.84	$60.27 - $72.37
Q4 2020	224,476	$17,494	$68.86	$65.24 - $74.55
Q3 2020	235,726	$18,646	$67.00	$59.90 - $71.58
Q2 2020	239,189	$16,769	$61.49	$55.82 - $68.83
Q1 2020	263,743	$19,323	$66.87	$49.76 - $73.80
Q4 2019	196,704	$14,993	$63.64	$61.34 - $66.95
Q3 2019	215,157	$17,230	$63.90	$61.23 - $67.62
Q2 2019	214,309	$16,075	$60.99	$58.04 - $64.63
Q4 2018	223,231	$13,923	$54.42	$51.10 - $58.14
Q3 2018	328,496	$20,796	$51.05	$47.87 - $53.77
Q2 2018	249,054	$15,160	$46.22	$44.15 - $49.57
Q1 2018	221,872	$12,581	$44.14	$41.30 - $46.98
Q4 2017	220,430	$12,986	$48.63	$45.57 - $51.27
Q3 2017	301,418	$17,558	$45.42	$42.00 - $47.78
Q2 2017	284,712	$15,541	$43.30	$41.81 - $44.84
Q1 2017	225,719	$12,310	$41.41	$39.64 - $44.03
Q4 2016	224,445	$11,808	$38.04	$35.84 - $40.82
Q3 2016	231,459	$11,371	$38.81	$36.57 - $41.03
Q2 2016	228,091	$12,195	$37.08	$34.82 - $40.65
Q1 2016	185,217	$9,270	$34.49	$30.94 - $37.73
Q4 2015	171,595	$7,419	$32.10	$30.60 - $33.13
Q3 2015	175,065	$7,409	$29.50	$27.42 - $32.02
Q2 2015	147,169	$5,536	$29.09	$27.21 - $31.07
Q1 2015	151,437	$6,374	$31.21	$29.15 - $33.48
Q4 2014	159,245	$7,330	$30.20	$27.10 - $34.43
Q3 2014	159,605	$6,134	$27.50	$25.71 - $28.73
Q2 2014	156,390	$6,375	$27.75	$26.34 - $29.10
Q1 2014	157,603	$6,461	$26.55	$24.21 - $29.03
Q4 2013	162,452	$5,904	$24.47	$23.24 - $25.36
Q3 2013	137,850	$4,791	$23.34	$21.99 - $24.65
Q2 2013	986	$34	$23.26	$21.72 - $24.39