NORFOLK SOUTHERN CORP

Ticker: NSC CUSIP: 655844108 Class: COM

CONNING INC.'s Holding History (CIK: 0000801051)

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

Q4 2025

Shares 1,206 Value ($000) $348 Avg Close $288.62 Range $277.08 - $300.79

Q3 2025

Shares 1,728 Value ($000) $519 Avg Close $276.03 Range $252.95 - $299.47

Q2 2025

Shares 1,728 Value ($000) $442 Avg Close $233.06 Range $198.48 - $255.81

Q1 2025

Shares 1,794 Value ($000) $425 Avg Close $239.35 Range $222.00 - $264.36

Q4 2024

Shares 1,825 Value ($000) $428 Avg Close $248.46 Range $225.19 - $271.79

Q3 2024

Shares 1,918 Value ($000) $477 Avg Close $233.00 Range $204.24 - $253.86

Q2 2024

Shares 1,918 Value ($000) $412 Avg Close $224.21 Range $200.19 - $246.91

Q1 2024

Shares 1,820 Value ($000) $464 Avg Close $237.76 Range $214.83 - $253.85

Q4 2023

Shares 1,880 Value ($000) $444 Avg Close $200.12 Range $174.02 - $227.48

Q3 2023

Shares 1,880 Value ($000) $370 Avg Close $205.00 Range $184.44 - $225.83

Q2 2023

Shares 1,910 Value ($000) $433 Avg Close $200.25 Range $185.68 - $215.05

Q1 2023

Shares 2,110 Value ($000) $447 Avg Close $216.72 Range $184.28 - $242.90

Q4 2022

Shares 2,123 Value ($000) $523 Avg Close $220.43 Range $189.06 - $244.31

Q3 2022

Shares 2,380 Value ($000) $499 Avg Close $222.85 Range $194.58 - $245.30

Q2 2022

Shares 2,575 Value ($000) $585 Avg Close $226.47 Range $202.60 - $262.57

Q1 2022

Shares 2,593 Value ($000) $740 Avg Close $252.93 Range $227.90 - $273.69

Q4 2021

Shares 2,621 Value ($000) $780 Avg Close $255.22 Range $218.02 - $273.89

Q3 2021

Shares 2,879 Value ($000) $689 Avg Close $233.46 Range $217.60 - $249.27

Q2 2021

Shares 3,284 Value ($000) $872 Avg Close $250.29 Range $237.13 - $267.99

Q1 2021

Shares 3,582 Value ($000) $962 Avg Close $228.85 Range $207.42 - $247.83

Q4 2020

Shares 3,877 Value ($000) $921 Avg Close $204.73 Range $176.03 - $223.49

Q3 2020

Shares 4,017 Value ($000) $860 Avg Close $179.92 Range $151.06 - $201.91

Q2 2020

Shares 3,967 Value ($000) $696 Avg Close $150.98 Range $121.35 - $179.10

Q1 2020

Shares 4,190 Value ($000) $612 Avg Close $163.63 Range $100.01 - $194.41

Q4 2019

Shares 4,289 Value ($000) $833 Avg Close $165.56 Range $146.52 - $174.77

Q3 2019

Shares 4,529 Value ($000) $814 Avg Close $161.51 Range $148.22 - $182.44

Q2 2019

Shares 4,549 Value ($000) $907 Avg Close $173.34 Range $164.54 - $184.28

Q1 2019

Shares 5,326 Value ($000) $995 Avg Close $150.47 Range $124.50 - $164.26

Q4 2018

Shares 5,386 Value ($000) $805 Avg Close $142.35 Range $120.21 - $160.07

Q3 2018

Shares 6,246 Value ($000) $1,127 Avg Close $147.16 Range $128.72 - $161.27

Q2 2018

Shares 6,835 Value ($000) $1,031 Avg Close $125.28 Range $109.19 - $136.18

Q1 2018

Shares 7,225 Value ($000) $981 Avg Close $122.67 Range $112.62 - $133.63

Q4 2017

Shares 7,175 Value ($000) $1,040 Avg Close $113.99 Range $106.48 - $124.43

Q3 2017

Shares 7,345 Value ($000) $971 Avg Close $102.71 Range $93.81 - $113.26

Q2 2017

Shares 7,465 Value ($000) $908 Avg Close $98.76 Range $93.02 - $105.49

Q1 2017

Shares 7,605 Value ($000) $852 Avg Close $97.78 Range $88.22 - $104.69

Q4 2016

Shares 7,645 Value ($000) $826 Avg Close $83.99 Range $74.46 - $92.84

Q3 2016

Shares 7,465 Value ($000) $725 Avg Close $75.16 Range $68.43 - $80.53

Q2 2016

Shares 26,982 Value ($000) $2,140 Avg Close $69.72 Range $63.83 - $76.86

Q1 2016

Shares 26,982 Value ($000) $2,061 Avg Close $61.54 Range $52.69 - $70.78

Q4 2015

Shares 19,562 Value ($000) $1,655 Avg Close $69.12 Range $61.01 - $79.94

Q3 2015

Shares 19,982 Value ($000) $1,527 Avg Close $65.12 Range $57.94 - $70.74

Q2 2015

Shares 10,926 Value ($000) $954 Avg Close $77.43 Range $69.21 - $84.64

Q1 2015

Shares 8,815 Value ($000) $907 Avg Close $84.19 Range $78.29 - $88.38

Q4 2014

Shares 8,945 Value ($000) $980 Avg Close $85.81 Range $79.24 - $92.28

Q3 2014

Shares 9,115 Value ($000) $1,017 Avg Close $82.62 Range $77.74 - $88.50

Q2 2014

Shares 9,475 Value ($000) $976 Avg Close $76.02 Range $70.92 - $81.20

Q1 2014

Shares 10,055 Value ($000) $977 Avg Close $71.41 Range $66.84 - $75.69

Q4 2013

Shares 176,802 Value ($000) $16,413 Avg Close $65.71 Range $58.01 - $71.47

Q3 2013

Shares 156,651 Value ($000) $12,117 Avg Close $56.99 Range $54.14 - $60.17

Q2 2013

Shares 147,733 Value ($000) $10,733 Avg Close $57.67 Range $53.20 - $61.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,206	$348	$288.62	$277.08 - $300.79
Q3 2025	1,728	$519	$276.03	$252.95 - $299.47
Q2 2025	1,728	$442	$233.06	$198.48 - $255.81
Q1 2025	1,794	$425	$239.35	$222.00 - $264.36
Q4 2024	1,825	$428	$248.46	$225.19 - $271.79
Q3 2024	1,918	$477	$233.00	$204.24 - $253.86
Q2 2024	1,918	$412	$224.21	$200.19 - $246.91
Q1 2024	1,820	$464	$237.76	$214.83 - $253.85
Q4 2023	1,880	$444	$200.12	$174.02 - $227.48
Q3 2023	1,880	$370	$205.00	$184.44 - $225.83
Q2 2023	1,910	$433	$200.25	$185.68 - $215.05
Q1 2023	2,110	$447	$216.72	$184.28 - $242.90
Q4 2022	2,123	$523	$220.43	$189.06 - $244.31
Q3 2022	2,380	$499	$222.85	$194.58 - $245.30
Q2 2022	2,575	$585	$226.47	$202.60 - $262.57
Q1 2022	2,593	$740	$252.93	$227.90 - $273.69
Q4 2021	2,621	$780	$255.22	$218.02 - $273.89
Q3 2021	2,879	$689	$233.46	$217.60 - $249.27
Q2 2021	3,284	$872	$250.29	$237.13 - $267.99
Q1 2021	3,582	$962	$228.85	$207.42 - $247.83
Q4 2020	3,877	$921	$204.73	$176.03 - $223.49
Q3 2020	4,017	$860	$179.92	$151.06 - $201.91
Q2 2020	3,967	$696	$150.98	$121.35 - $179.10
Q1 2020	4,190	$612	$163.63	$100.01 - $194.41
Q4 2019	4,289	$833	$165.56	$146.52 - $174.77
Q3 2019	4,529	$814	$161.51	$148.22 - $182.44
Q2 2019	4,549	$907	$173.34	$164.54 - $184.28
Q1 2019	5,326	$995	$150.47	$124.50 - $164.26
Q4 2018	5,386	$805	$142.35	$120.21 - $160.07
Q3 2018	6,246	$1,127	$147.16	$128.72 - $161.27
Q2 2018	6,835	$1,031	$125.28	$109.19 - $136.18
Q1 2018	7,225	$981	$122.67	$112.62 - $133.63
Q4 2017	7,175	$1,040	$113.99	$106.48 - $124.43
Q3 2017	7,345	$971	$102.71	$93.81 - $113.26
Q2 2017	7,465	$908	$98.76	$93.02 - $105.49
Q1 2017	7,605	$852	$97.78	$88.22 - $104.69
Q4 2016	7,645	$826	$83.99	$74.46 - $92.84
Q3 2016	7,465	$725	$75.16	$68.43 - $80.53
Q2 2016	26,982	$2,140	$69.72	$63.83 - $76.86
Q1 2016	26,982	$2,061	$61.54	$52.69 - $70.78
Q4 2015	19,562	$1,655	$69.12	$61.01 - $79.94
Q3 2015	19,982	$1,527	$65.12	$57.94 - $70.74
Q2 2015	10,926	$954	$77.43	$69.21 - $84.64
Q1 2015	8,815	$907	$84.19	$78.29 - $88.38
Q4 2014	8,945	$980	$85.81	$79.24 - $92.28
Q3 2014	9,115	$1,017	$82.62	$77.74 - $88.50
Q2 2014	9,475	$976	$76.02	$70.92 - $81.20
Q1 2014	10,055	$977	$71.41	$66.84 - $75.69
Q4 2013	176,802	$16,413	$65.71	$58.01 - $71.47
Q3 2013	156,651	$12,117	$56.99	$54.14 - $60.17
Q2 2013	147,733	$10,733	$57.67	$53.20 - $61.33