SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q4 2025

Shares 1,032,690 Value ($000) $90 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 1,226,814 Value ($000) $116 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 1,186,232 Value ($000) $109 Avg Close $87.99 Range $81.08 - $91.39

Q1 2025

Shares 1,097,935 Value ($000) $101 Avg Close $84.13 Range $77.85 - $91.22

Q4 2024

Shares 1,029,318 Value ($000) $85 Avg Close $84.51 Range $78.74 - $90.64

Q3 2024

Shares 1,021,801 Value ($000) $92 Avg Close $81.63 Range $73.25 - $87.19

Q2 2024

Shares 963,019 Value ($000) $75 Avg Close $71.79 Range $63.69 - $76.94

Q1 2024

Shares 961,163 Value ($000) $69 Avg Close $64.75 Range $61.67 - $67.82

Q4 2023

Shares 941,190 Value ($000) $66 Avg Close $63.75 Range $56.88 - $68.52

Q3 2023

Shares 904,618 Value ($000) $59 Avg Close $63.78 Range $59.47 - $67.53

Q2 2023

Shares 853,430 Value ($000) $60 Avg Close $65.30 Range $61.83 - $68.67

Q1 2023

Shares 794,316 Value ($000) $55 Avg Close $60.67 Range $55.92 - $65.49

Q4 2022

Shares 757,477 Value ($000) $54 Avg Close $59.62 Range $53.86 - $65.30

Q3 2022

Shares 732,847 Value ($000) $49,834 Avg Close $66.95 Range $60.20 - $71.48

Q2 2022

Shares 687,126 Value ($000) $48,999 Avg Close $64.29 Range $56.98 - $67.30

Q1 2022

Shares 645,407 Value ($000) $46,798 Avg Close $58.69 Range $53.82 - $63.77

Q4 2021

Shares 666,940 Value ($000) $45,739 Avg Close $54.72 Range $52.45 - $59.41

Q3 2021

Shares 616,758 Value ($000) $38,220 Avg Close $54.69 Range $51.20 - $57.64

Q2 2021

Shares 580,735 Value ($000) $35,140 Avg Close $53.77 Range $50.79 - $55.98

Q1 2021

Shares 552,003 Value ($000) $34,312 Avg Close $49.84 Range $47.42 - $52.36

Q4 2020

Shares 515,448 Value ($000) $31,664 Avg Close $49.52 Range $44.23 - $53.74

Q3 2020

Shares 454,145 Value ($000) $24,624 Avg Close $43.54 Range $41.64 - $45.59

Q2 2020

Shares 473,610 Value ($000) $24,557 Avg Close $44.76 Range $39.42 - $49.51

Q1 2020

Shares 323,659 Value ($000) $17,523 Avg Close $50.47 Range $33.58 - $56.40

Q4 2019

Shares 311,467 Value ($000) $19,840 Avg Close $48.90 Range $47.42 - $50.97

Q3 2019

Shares 252,206 Value ($000) $15,579 Avg Close $45.27 Range $42.29 - $48.97

Q2 2019

Shares 136,983 Value ($000) $7,572 Avg Close $41.35 Range $39.08 - $43.92

Q1 2019

Shares 51,058 Value ($000) $2,639 Avg Close $37.42 Range $32.82 - $40.43

Q4 2018

Shares 56,612 Value ($000) $2,486 Avg Close $34.25 Range $31.84 - $36.40

Q3 2018

Shares 67,486 Value ($000) $2,942 Avg Close $34.28 Range $31.88 - $36.55

Q2 2018

Shares 67,939 Value ($000) $3,146 Avg Close $32.85 Range $31.37 - $34.64

Q1 2018

Shares 56,135 Value ($000) $2,507 Avg Close $32.15 Range $30.69 - $34.60

Q4 2017

Shares 68,019 Value ($000) $3,271 Avg Close $36.45 Range $34.49 - $38.09

Q3 2017

Shares 64,730 Value ($000) $3,180 Avg Close $34.30 Range $32.85 - $36.16

Q2 2017

Shares 65,442 Value ($000) $3,133 Avg Close $35.09 Range $33.67 - $36.55

Q1 2017

Shares 72,067 Value ($000) $3,587 Avg Close $34.16 Range $32.95 - $35.78

Q4 2016

Shares 63,345 Value ($000) $3,116 Avg Close $33.55 Range $31.75 - $35.47

Q3 2016

Shares 54,537 Value ($000) $2,798 Avg Close $35.60 Range $33.96 - $36.72

Q2 2016

Shares 50,806 Value ($000) $2,725 Avg Close $33.63 Range $32.00 - $36.05

Q1 2016

Shares 44,025 Value ($000) $2,277 Avg Close $32.22 Range $30.23 - $34.37

Q4 2015

Shares 46,856 Value ($000) $2,192 Avg Close $29.62 Range $28.16 - $31.22

Q3 2015

Shares 46,962 Value ($000) $2,099 Avg Close $28.33 Range $26.85 - $30.41

Q2 2015

Shares 38,515 Value ($000) $1,614 Avg Close $27.79 Range $26.57 - $28.79

Q1 2015

Shares 36,451 Value ($000) $1,614 Avg Close $29.94 Range $27.60 - $33.32

Q4 2014

Shares 29,540 Value ($000) $1,451 Avg Close $29.49 Range $26.98 - $32.14

Q3 2014

Shares 24,857 Value ($000) $1,085 Avg Close $27.11 Range $25.94 - $27.84

Q2 2014

Shares 19,023 Value ($000) $864 Avg Close $26.97 Range $26.05 - $28.33

Q1 2014

Shares 20,796 Value ($000) $914 Avg Close $25.27 Range $24.07 - $26.63

Q4 2013

Shares 15,906 Value ($000) $654 Avg Close $24.56 Range $23.83 - $25.39

Q3 2013

Shares 13,037 Value ($000) $537 Avg Close $25.33 Range $23.99 - $26.71

Q2 2013

Shares 14,283 Value ($000) $630 Avg Close $26.74 Range $24.71 - $28.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,032,690	$90	$90.89	$83.80 - $100.02
Q3 2025	1,226,814	$116	$92.22	$88.94 - $94.90
Q2 2025	1,186,232	$109	$87.99	$81.08 - $91.39
Q1 2025	1,097,935	$101	$84.13	$77.85 - $91.22
Q4 2024	1,029,318	$85	$84.51	$78.74 - $90.64
Q3 2024	1,021,801	$92	$81.63	$73.25 - $87.19
Q2 2024	963,019	$75	$71.79	$63.69 - $76.94
Q1 2024	961,163	$69	$64.75	$61.67 - $67.82
Q4 2023	941,190	$66	$63.75	$56.88 - $68.52
Q3 2023	904,618	$59	$63.78	$59.47 - $67.53
Q2 2023	853,430	$60	$65.30	$61.83 - $68.67
Q1 2023	794,316	$55	$60.67	$55.92 - $65.49
Q4 2022	757,477	$54	$59.62	$53.86 - $65.30
Q3 2022	732,847	$49,834	$66.95	$60.20 - $71.48
Q2 2022	687,126	$48,999	$64.29	$56.98 - $67.30
Q1 2022	645,407	$46,798	$58.69	$53.82 - $63.77
Q4 2021	666,940	$45,739	$54.72	$52.45 - $59.41
Q3 2021	616,758	$38,220	$54.69	$51.20 - $57.64
Q2 2021	580,735	$35,140	$53.77	$50.79 - $55.98
Q1 2021	552,003	$34,312	$49.84	$47.42 - $52.36
Q4 2020	515,448	$31,664	$49.52	$44.23 - $53.74
Q3 2020	454,145	$24,624	$43.54	$41.64 - $45.59
Q2 2020	473,610	$24,557	$44.76	$39.42 - $49.51
Q1 2020	323,659	$17,523	$50.47	$33.58 - $56.40
Q4 2019	311,467	$19,840	$48.90	$47.42 - $50.97
Q3 2019	252,206	$15,579	$45.27	$42.29 - $48.97
Q2 2019	136,983	$7,572	$41.35	$39.08 - $43.92
Q1 2019	51,058	$2,639	$37.42	$32.82 - $40.43
Q4 2018	56,612	$2,486	$34.25	$31.84 - $36.40
Q3 2018	67,486	$2,942	$34.28	$31.88 - $36.55
Q2 2018	67,939	$3,146	$32.85	$31.37 - $34.64
Q1 2018	56,135	$2,507	$32.15	$30.69 - $34.60
Q4 2017	68,019	$3,271	$36.45	$34.49 - $38.09
Q3 2017	64,730	$3,180	$34.30	$32.85 - $36.16
Q2 2017	65,442	$3,133	$35.09	$33.67 - $36.55
Q1 2017	72,067	$3,587	$34.16	$32.95 - $35.78
Q4 2016	63,345	$3,116	$33.55	$31.75 - $35.47
Q3 2016	54,537	$2,798	$35.60	$33.96 - $36.72
Q2 2016	50,806	$2,725	$33.63	$32.00 - $36.05
Q1 2016	44,025	$2,277	$32.22	$30.23 - $34.37
Q4 2015	46,856	$2,192	$29.62	$28.16 - $31.22
Q3 2015	46,962	$2,099	$28.33	$26.85 - $30.41
Q2 2015	38,515	$1,614	$27.79	$26.57 - $28.79
Q1 2015	36,451	$1,614	$29.94	$27.60 - $33.32
Q4 2014	29,540	$1,451	$29.49	$26.98 - $32.14
Q3 2014	24,857	$1,085	$27.11	$25.94 - $27.84
Q2 2014	19,023	$864	$26.97	$26.05 - $28.33
Q1 2014	20,796	$914	$25.27	$24.07 - $26.63
Q4 2013	15,906	$654	$24.56	$23.83 - $25.39
Q3 2013	13,037	$537	$25.33	$23.99 - $26.71
Q2 2013	14,283	$630	$26.74	$24.71 - $28.16