NORFOLK SOUTHERN CORP

Ticker: NSC CUSIP: 655844108 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2025

Shares 42,242 Value ($000) $12,196 Avg Close $288.62 Range $277.08 - $300.79

Q3 2025

Shares 42,688 Value ($000) $12,824 Avg Close $276.03 Range $252.95 - $299.47

Q2 2025

Shares 41,999 Value ($000) $10,751 Avg Close $233.06 Range $198.48 - $255.81

Q1 2025

Shares 40,993 Value ($000) $9,709 Avg Close $239.35 Range $222.00 - $264.36

Q4 2024

Shares 43,435 Value ($000) $10,194 Avg Close $248.46 Range $225.19 - $271.79

Q3 2024

Shares 44,646 Value ($000) $11,095 Avg Close $233.00 Range $204.24 - $253.86

Q2 2024

Shares 44,683 Value ($000) $9,593 Avg Close $224.21 Range $200.19 - $246.91

Q1 2024

Shares 47,459 Value ($000) $12,096 Avg Close $237.76 Range $214.83 - $253.85

Q4 2023

Shares 46,028 Value ($000) $10,880 Avg Close $200.12 Range $174.02 - $227.48

Q3 2023

Shares 43,927 Value ($000) $8,651 Avg Close $205.00 Range $184.44 - $225.83

Q2 2023

Shares 43,851 Value ($000) $9,944 Avg Close $200.25 Range $185.68 - $215.05

Q1 2023

Shares 47,808 Value ($000) $10,135 Avg Close $216.72 Range $184.28 - $242.90

Q4 2022

Shares 52,700 Value ($000) $12,986 Avg Close $220.43 Range $189.06 - $244.31

Q3 2022

Shares 59,843 Value ($000) $12,546 Avg Close $222.85 Range $194.58 - $245.30

Q2 2022

Shares 43,361 Value ($000) $9,856 Avg Close $226.47 Range $202.60 - $262.57

Q1 2022

Shares 42,442 Value ($000) $12,105 Avg Close $252.93 Range $227.90 - $273.69

Q4 2021

Shares 42,857 Value ($000) $12,759 Avg Close $255.22 Range $218.02 - $273.89

Q3 2021

Shares 36,510 Value ($000) $8,735 Avg Close $233.46 Range $217.60 - $249.27

Q2 2021

Shares 34,887 Value ($000) $9,259 Avg Close $250.29 Range $237.13 - $267.99

Q1 2021

Shares 35,010 Value ($000) $9,401 Avg Close $228.85 Range $207.42 - $247.83

Q4 2020

Shares 34,619 Value ($000) $8,226 Avg Close $204.73 Range $176.03 - $223.49

Q3 2020

Shares 32,620 Value ($000) $6,980 Avg Close $179.92 Range $151.06 - $201.91

Q2 2020

Shares 33,138 Value ($000) $5,818 Avg Close $150.98 Range $121.35 - $179.10

Q1 2020

Shares 31,909 Value ($000) $4,659 Avg Close $163.63 Range $100.01 - $194.41

Q4 2019

Shares 32,409 Value ($000) $6,292 Avg Close $165.56 Range $146.52 - $174.77

Q3 2019

Shares 32,809 Value ($000) $5,895 Avg Close $161.51 Range $148.22 - $182.44

Q2 2019

Shares 32,895 Value ($000) $6,557 Avg Close $173.34 Range $164.54 - $184.28

Q1 2019

Shares 31,245 Value ($000) $5,839 Avg Close $150.47 Range $124.50 - $164.26

Q4 2018

Shares 31,488 Value ($000) $4,709 Avg Close $142.35 Range $120.21 - $160.07

Q3 2018

Shares 28,590 Value ($000) $5,161 Avg Close $147.16 Range $128.72 - $161.27

Q2 2018

Shares 28,487 Value ($000) $4,298 Avg Close $125.28 Range $109.19 - $136.18

Q1 2018

Shares 31,101 Value ($000) $4,223 Avg Close $122.67 Range $112.62 - $133.63

Q4 2017

Shares 31,649 Value ($000) $4,586 Avg Close $113.99 Range $106.48 - $124.43

Q3 2017

Shares 29,766 Value ($000) $3,936 Avg Close $102.71 Range $93.81 - $113.26

Q2 2017

Shares 27,204 Value ($000) $3,311 Avg Close $98.76 Range $93.02 - $105.49

Q1 2017

Shares 86,023 Value ($000) $10,331 Avg Close $97.78 Range $88.22 - $104.69

Q4 2016

Shares 73,758 Value ($000) $7,971 Avg Close $83.99 Range $74.46 - $92.84

Q3 2016

Shares 24,662 Value ($000) $2,394 Avg Close $75.16 Range $68.43 - $80.53

Q2 2016

Shares 19,987 Value ($000) $1,702 Avg Close $69.72 Range $63.83 - $76.86

Q1 2016

Shares 23,244 Value ($000) $1,934 Avg Close $61.54 Range $52.69 - $70.78

Q4 2015

Shares 20,224 Value ($000) $1,710 Avg Close $69.12 Range $61.01 - $79.94

Q3 2015

Shares 20,740 Value ($000) $1,585 Avg Close $65.12 Range $57.94 - $70.74

Q2 2015

Shares 20,443 Value ($000) $1,786 Avg Close $77.43 Range $69.21 - $84.64

Q1 2015

Shares 30,892 Value ($000) $3,179 Avg Close $84.19 Range $78.29 - $88.38

Q4 2014

Shares 31,729 Value ($000) $3,477 Avg Close $85.81 Range $79.24 - $92.28

Q3 2014

Shares 30,899 Value ($000) $3,448 Avg Close $82.62 Range $77.74 - $88.50

Q2 2014

Shares 38,077 Value ($000) $3,923 Avg Close $76.02 Range $70.92 - $81.20

Q1 2014

Shares 37,854 Value ($000) $3,678 Avg Close $71.41 Range $66.84 - $75.69

Q4 2013

Shares 27,085 Value ($000) $2,514 Avg Close $65.71 Range $58.01 - $71.47

Q3 2013

Shares 38,826 Value ($000) $3,002 Avg Close $56.99 Range $54.14 - $60.17

Q2 2013

Shares 37,073 Value ($000) $2,693 Avg Close $57.67 Range $53.20 - $61.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,242	$12,196	$288.62	$277.08 - $300.79
Q3 2025	42,688	$12,824	$276.03	$252.95 - $299.47
Q2 2025	41,999	$10,751	$233.06	$198.48 - $255.81
Q1 2025	40,993	$9,709	$239.35	$222.00 - $264.36
Q4 2024	43,435	$10,194	$248.46	$225.19 - $271.79
Q3 2024	44,646	$11,095	$233.00	$204.24 - $253.86
Q2 2024	44,683	$9,593	$224.21	$200.19 - $246.91
Q1 2024	47,459	$12,096	$237.76	$214.83 - $253.85
Q4 2023	46,028	$10,880	$200.12	$174.02 - $227.48
Q3 2023	43,927	$8,651	$205.00	$184.44 - $225.83
Q2 2023	43,851	$9,944	$200.25	$185.68 - $215.05
Q1 2023	47,808	$10,135	$216.72	$184.28 - $242.90
Q4 2022	52,700	$12,986	$220.43	$189.06 - $244.31
Q3 2022	59,843	$12,546	$222.85	$194.58 - $245.30
Q2 2022	43,361	$9,856	$226.47	$202.60 - $262.57
Q1 2022	42,442	$12,105	$252.93	$227.90 - $273.69
Q4 2021	42,857	$12,759	$255.22	$218.02 - $273.89
Q3 2021	36,510	$8,735	$233.46	$217.60 - $249.27
Q2 2021	34,887	$9,259	$250.29	$237.13 - $267.99
Q1 2021	35,010	$9,401	$228.85	$207.42 - $247.83
Q4 2020	34,619	$8,226	$204.73	$176.03 - $223.49
Q3 2020	32,620	$6,980	$179.92	$151.06 - $201.91
Q2 2020	33,138	$5,818	$150.98	$121.35 - $179.10
Q1 2020	31,909	$4,659	$163.63	$100.01 - $194.41
Q4 2019	32,409	$6,292	$165.56	$146.52 - $174.77
Q3 2019	32,809	$5,895	$161.51	$148.22 - $182.44
Q2 2019	32,895	$6,557	$173.34	$164.54 - $184.28
Q1 2019	31,245	$5,839	$150.47	$124.50 - $164.26
Q4 2018	31,488	$4,709	$142.35	$120.21 - $160.07
Q3 2018	28,590	$5,161	$147.16	$128.72 - $161.27
Q2 2018	28,487	$4,298	$125.28	$109.19 - $136.18
Q1 2018	31,101	$4,223	$122.67	$112.62 - $133.63
Q4 2017	31,649	$4,586	$113.99	$106.48 - $124.43
Q3 2017	29,766	$3,936	$102.71	$93.81 - $113.26
Q2 2017	27,204	$3,311	$98.76	$93.02 - $105.49
Q1 2017	86,023	$10,331	$97.78	$88.22 - $104.69
Q4 2016	73,758	$7,971	$83.99	$74.46 - $92.84
Q3 2016	24,662	$2,394	$75.16	$68.43 - $80.53
Q2 2016	19,987	$1,702	$69.72	$63.83 - $76.86
Q1 2016	23,244	$1,934	$61.54	$52.69 - $70.78
Q4 2015	20,224	$1,710	$69.12	$61.01 - $79.94
Q3 2015	20,740	$1,585	$65.12	$57.94 - $70.74
Q2 2015	20,443	$1,786	$77.43	$69.21 - $84.64
Q1 2015	30,892	$3,179	$84.19	$78.29 - $88.38
Q4 2014	31,729	$3,477	$85.81	$79.24 - $92.28
Q3 2014	30,899	$3,448	$82.62	$77.74 - $88.50
Q2 2014	38,077	$3,923	$76.02	$70.92 - $81.20
Q1 2014	37,854	$3,678	$71.41	$66.84 - $75.69
Q4 2013	27,085	$2,514	$65.71	$58.01 - $71.47
Q3 2013	38,826	$3,002	$56.99	$54.14 - $60.17
Q2 2013	37,073	$2,693	$57.67	$53.20 - $61.33