GALLAGHER ARTHUR J & CO

Ticker: AJG CUSIP: 363576109 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 64,309 Value ($000) $16,643 Avg Close $264.22 Range $236.34 - $312.72

Q3 2025

Shares 65,484 Value ($000) $20,283 Avg Close $300.20 Range $276.20 - $321.70

Q2 2025

Shares 65,697 Value ($000) $21,031 Avg Close $327.56 Range $299.17 - $348.85

Q1 2025

Shares 65,096 Value ($000) $22,474 Avg Close $313.31 Range $273.17 - $344.60

Q4 2024

Shares 63,760 Value ($000) $18,098 Avg Close $288.06 Range $274.49 - $313.35

Q3 2024

Shares 63,470 Value ($000) $17,859 Avg Close $278.61 Range $254.32 - $297.84

Q2 2024

Shares 63,790 Value ($000) $16,541 Avg Close $244.50 Range $226.63 - $263.02

Q1 2024

Shares 63,760 Value ($000) $15,943 Avg Close $236.41 Range $219.54 - $252.26

Q4 2023

Shares 63,926 Value ($000) $14,376 Avg Close $232.39 Range $214.82 - $249.02

Q3 2023

Shares 61,996 Value ($000) $14,131 Avg Close $219.09 Range $207.73 - $232.98

Q2 2023

Shares 62,538 Value ($000) $13,731 Avg Close $203.16 Range $185.32 - $215.79

Q1 2023

Shares 63,136 Value ($000) $12 Avg Close $184.71 Range $170.15 - $196.81

Q4 2022

Shares 59,469 Value ($000) $11 Avg Close $181.58 Range $163.94 - $195.97

Q3 2022

Shares 60,864 Value ($000) $10,450 Avg Close $171.86 Range $155.35 - $185.72

Q2 2022

Shares 59,940 Value ($000) $9,773 Avg Close $160.18 Range $143.39 - $180.33

Q1 2022

Shares 65,010 Value ($000) $11,351 Avg Close $153.40 Range $141.59 - $170.78

Q4 2021

Shares 63,040 Value ($000) $9,957 Avg Close $156.75 Range $142.44 - $164.55

Q3 2021

Shares 45,710 Value ($000) $6,795 Avg Close $136.81 Range $129.42 - $147.92

Q2 2021

Shares 45,710 Value ($000) $6,403 Avg Close $134.67 Range $118.24 - $146.63

Q1 2021

Shares 43,520 Value ($000) $5,430 Avg Close $114.59 Range $107.07 - $122.80

Q4 2020

Shares 44,220 Value ($000) $5,470 Avg Close $107.71 Range $96.30 - $122.43

Q3 2020

Shares 44,080 Value ($000) $4,654 Avg Close $97.68 Range $90.30 - $102.85

Q2 2020

Shares 44,080 Value ($000) $4,297 Avg Close $83.03 Range $68.97 - $96.18

Q1 2020

Shares 48,280 Value ($000) $3,935 Avg Close $89.38 Range $60.94 - $102.05

Q4 2019

Shares 50,580 Value ($000) $4,817 Avg Close $85.11 Range $79.19 - $89.69

Q3 2019

Shares 50,530 Value ($000) $4,526 Avg Close $83.14 Range $79.33 - $85.65

Q2 2019

Shares 51,130 Value ($000) $4,478 Avg Close $76.79 Range $71.30 - $81.81

Q1 2019

Shares 55,980 Value ($000) $4,372 Avg Close $70.56 Range $64.39 - $74.18

Q4 2018

Shares 59,778 Value ($000) $4,406 Avg Close $67.97 Range $62.33 - $71.85

Q3 2018

Shares 56,370 Value ($000) $4,196 Avg Close $64.92 Range $58.77 - $69.54

Q2 2018

Shares 55,970 Value ($000) $3,654 Avg Close $60.98 Range $58.35 - $63.75

Q1 2018

Shares 55,470 Value ($000) $3,814 Avg Close $60.39 Range $55.42 - $65.39

Q4 2017

Shares 54,570 Value ($000) $3,453 Avg Close $56.83 Range $54.05 - $60.12

Q3 2017

Shares 56,070 Value ($000) $3,451 Avg Close $52.01 Range $49.57 - $54.94

Q2 2017

Shares 56,070 Value ($000) $3,210 Avg Close $49.64 Range $47.74 - $52.14

Q1 2017

Shares 56,570 Value ($000) $3,198 Avg Close $48.08 Range $45.07 - $50.65

Q4 2016

Shares 43,070 Value ($000) $2,238 Avg Close $43.55 Range $40.73 - $45.38

Q3 2016

Shares 40,570 Value ($000) $2,064 Avg Close $42.42 Range $40.40 - $44.25

Q2 2016

Shares 40,570 Value ($000) $1,931 Avg Close $39.55 Range $36.70 - $41.44

Q1 2016

Shares 40,570 Value ($000) $1,805 Avg Close $33.74 Range $30.29 - $37.98

Q4 2015

Shares 63,620 Value ($000) $2,605 Avg Close $35.98 Range $33.21 - $37.20

Q3 2015

Shares 44,720 Value ($000) $1,846 Avg Close $37.63 Range $33.11 - $40.01

Q2 2015

Shares 52,720 Value ($000) $2,494 Avg Close $39.66 Range $38.04 - $40.98

Q1 2015

Shares 46,720 Value ($000) $2,184 Avg Close $38.18 Range $36.06 - $39.70

Q4 2014

Shares 46,820 Value ($000) $2,204 Avg Close $38.03 Range $35.07 - $40.13

Q3 2014

Shares 46,820 Value ($000) $2,124 Avg Close $37.00 Range $35.50 - $38.49

Q2 2014

Shares 38,820 Value ($000) $1,809 Avg Close $36.40 Range $34.22 - $38.53

Q1 2014

Shares 38,820 Value ($000) $1,847 Avg Close $36.99 Range $34.79 - $39.33

Q4 2013

Shares 38,820 Value ($000) $1,822 Avg Close $36.51 Range $34.17 - $38.03

Q3 2013

Shares 38,820 Value ($000) $1,694 Avg Close $34.24 Range $32.24 - $35.69

Q2 2013

Shares 38,820 Value ($000) $1,696 Avg Close $33.49 Range $31.26 - $35.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	64,309	$16,643	$264.22	$236.34 - $312.72
Q3 2025	65,484	$20,283	$300.20	$276.20 - $321.70
Q2 2025	65,697	$21,031	$327.56	$299.17 - $348.85
Q1 2025	65,096	$22,474	$313.31	$273.17 - $344.60
Q4 2024	63,760	$18,098	$288.06	$274.49 - $313.35
Q3 2024	63,470	$17,859	$278.61	$254.32 - $297.84
Q2 2024	63,790	$16,541	$244.50	$226.63 - $263.02
Q1 2024	63,760	$15,943	$236.41	$219.54 - $252.26
Q4 2023	63,926	$14,376	$232.39	$214.82 - $249.02
Q3 2023	61,996	$14,131	$219.09	$207.73 - $232.98
Q2 2023	62,538	$13,731	$203.16	$185.32 - $215.79
Q1 2023	63,136	$12	$184.71	$170.15 - $196.81
Q4 2022	59,469	$11	$181.58	$163.94 - $195.97
Q3 2022	60,864	$10,450	$171.86	$155.35 - $185.72
Q2 2022	59,940	$9,773	$160.18	$143.39 - $180.33
Q1 2022	65,010	$11,351	$153.40	$141.59 - $170.78
Q4 2021	63,040	$9,957	$156.75	$142.44 - $164.55
Q3 2021	45,710	$6,795	$136.81	$129.42 - $147.92
Q2 2021	45,710	$6,403	$134.67	$118.24 - $146.63
Q1 2021	43,520	$5,430	$114.59	$107.07 - $122.80
Q4 2020	44,220	$5,470	$107.71	$96.30 - $122.43
Q3 2020	44,080	$4,654	$97.68	$90.30 - $102.85
Q2 2020	44,080	$4,297	$83.03	$68.97 - $96.18
Q1 2020	48,280	$3,935	$89.38	$60.94 - $102.05
Q4 2019	50,580	$4,817	$85.11	$79.19 - $89.69
Q3 2019	50,530	$4,526	$83.14	$79.33 - $85.65
Q2 2019	51,130	$4,478	$76.79	$71.30 - $81.81
Q1 2019	55,980	$4,372	$70.56	$64.39 - $74.18
Q4 2018	59,778	$4,406	$67.97	$62.33 - $71.85
Q3 2018	56,370	$4,196	$64.92	$58.77 - $69.54
Q2 2018	55,970	$3,654	$60.98	$58.35 - $63.75
Q1 2018	55,470	$3,814	$60.39	$55.42 - $65.39
Q4 2017	54,570	$3,453	$56.83	$54.05 - $60.12
Q3 2017	56,070	$3,451	$52.01	$49.57 - $54.94
Q2 2017	56,070	$3,210	$49.64	$47.74 - $52.14
Q1 2017	56,570	$3,198	$48.08	$45.07 - $50.65
Q4 2016	43,070	$2,238	$43.55	$40.73 - $45.38
Q3 2016	40,570	$2,064	$42.42	$40.40 - $44.25
Q2 2016	40,570	$1,931	$39.55	$36.70 - $41.44
Q1 2016	40,570	$1,805	$33.74	$30.29 - $37.98
Q4 2015	63,620	$2,605	$35.98	$33.21 - $37.20
Q3 2015	44,720	$1,846	$37.63	$33.11 - $40.01
Q2 2015	52,720	$2,494	$39.66	$38.04 - $40.98
Q1 2015	46,720	$2,184	$38.18	$36.06 - $39.70
Q4 2014	46,820	$2,204	$38.03	$35.07 - $40.13
Q3 2014	46,820	$2,124	$37.00	$35.50 - $38.49
Q2 2014	38,820	$1,809	$36.40	$34.22 - $38.53
Q1 2014	38,820	$1,847	$36.99	$34.79 - $39.33
Q4 2013	38,820	$1,822	$36.51	$34.17 - $38.03
Q3 2013	38,820	$1,694	$34.24	$32.24 - $35.69
Q2 2013	38,820	$1,696	$33.49	$31.26 - $35.40