AT&T INC

Ticker: T CUSIP: 00206R102 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2025

Shares 1,463,717 Value ($000) $36,359 Avg Close $25.29 Range $24.01 - $27.86

Q3 2025

Shares 1,482,150 Value ($000) $41,856 Avg Close $28.07 Range $25.57 - $29.47

Q2 2025

Shares 1,608,873 Value ($000) $46,561 Avg Close $26.96 Range $24.33 - $28.43

Q1 2025

Shares 1,658,074 Value ($000) $46,890 Avg Close $24.35 Range $20.72 - $27.68

Q4 2024

Shares 1,875,259 Value ($000) $42,700 Avg Close $21.51 Range $20.15 - $23.00

Q3 2024

Shares 1,947,459 Value ($000) $42,844 Avg Close $18.78 Range $17.14 - $21.11

Q2 2024

Shares 2,231,133 Value ($000) $42,637 Avg Close $16.16 Range $14.84 - $17.81

Q1 2024

Shares 2,048,385 Value ($000) $36,052 Avg Close $15.62 Range $14.79 - $16.63

Q4 2023

Shares 2,091,346 Value ($000) $35,093 Avg Close $14.21 Range $12.73 - $15.63

Q3 2023

Shares 374,405 Value ($000) $5,624 Avg Close $12.95 Range $11.88 - $14.10

Q2 2023

Shares 146,453 Value ($000) $2,336 Avg Close $14.79 Range $12.90 - $17.37

Q1 2023

Shares 18,529 Value ($000) $357 Avg Close $16.36 Range $15.45 - $18.45

Q4 2022

Shares 18,591 Value ($000) $342 Avg Close $15.11 Range $12.21 - $16.49

Q3 2022

Shares 18,622 Value ($000) $286 Avg Close $15.08 Range $12.73 - $17.52

Q2 2022

Shares 18,574 Value ($000) $390 Avg Close $16.30 Range $14.26 - $17.63

Q1 2022

Shares 18,619 Value ($000) $440 Avg Close $14.91 Range $13.81 - $16.76

Q4 2021

Shares 22,121 Value ($000) $545 Avg Close $14.67 Range $13.07 - $16.17

Q3 2021

Shares 25,916 Value ($000) $700 Avg Close $16.07 Range $15.56 - $16.58

Q2 2021

Shares 43,162 Value ($000) $1,243 Avg Close $16.99 Range $16.05 - $19.14

Q1 2021

Shares 246,720 Value ($000) $7,469 Avg Close $16.14 Range $15.40 - $17.05

Q4 2020

Shares 3,325,542 Value ($000) $95,643 Avg Close $15.38 Range $14.22 - $17.21

Q3 2020

Shares 2,716,081 Value ($000) $77,437 Avg Close $15.56 Range $14.62 - $16.21

Q2 2020

Shares 2,569,016 Value ($000) $77,662 Avg Close $15.50 Range $13.71 - $17.11

Q1 2020

Shares 2,572,689 Value ($000) $74,995 Avg Close $18.17 Range $13.12 - $19.69

Q4 2019

Shares 2,626,029 Value ($000) $102,626 Avg Close $18.86 Range $17.79 - $19.62

Q3 2019

Shares 2,757,219 Value ($000) $104,334 Avg Close $17.00 Range $15.30 - $18.81

Q2 2019

Shares 2,667,984 Value ($000) $89,405 Avg Close $15.08 Range $14.30 - $15.96

Q1 2019

Shares 2,349,443 Value ($000) $73,679 Avg Close $14.16 Range $12.90 - $14.74

Q4 2018

Shares 788,812 Value ($000) $22,513 Avg Close $14.02 Range $12.22 - $15.49

Q3 2018

Shares 768,921 Value ($000) $25,822 Avg Close $14.48 Range $13.47 - $15.32

Q2 2018

Shares 838,685 Value ($000) $26,931 Avg Close $14.53 Range $13.65 - $15.94

Q1 2018

Shares 844,879 Value ($000) $30,121 Avg Close $15.81 Range $14.80 - $16.89

Q4 2017

Shares 596,775 Value ($000) $23,204 Avg Close $15.25 Range $13.75 - $16.61

Q3 2017

Shares 1,499,332 Value ($000) $58,730 Avg Close $15.60 Range $14.58 - $16.48

Q2 2017

Shares 1,483,198 Value ($000) $55,962 Avg Close $15.92 Range $15.29 - $16.79

Q1 2017

Shares 1,491,457 Value ($000) $61,971 Avg Close $16.73 Range $16.17 - $17.16

Q4 2016

Shares 1,701,323 Value ($000) $72,359 Avg Close $15.46 Range $14.29 - $16.96

Q3 2016

Shares 1,818,819 Value ($000) $73,863 Avg Close $16.29 Range $15.41 - $16.94

Q2 2016

Shares 1,727,645 Value ($000) $74,653 Avg Close $15.11 Range $14.48 - $16.66

Q1 2016

Shares 1,485,132 Value ($000) $58,174 Avg Close $13.84 Range $12.60 - $15.00

Q4 2015

Shares 1,094,937 Value ($000) $37,678 Avg Close $12.43 Range $11.70 - $12.97

Q3 2015

Shares 1,004,057 Value ($000) $32,714 Avg Close $12.27 Range $11.26 - $12.85

Q2 2015

Shares 918,815 Value ($000) $32,637 Avg Close $12.21 Range $11.41 - $13.03

Q1 2015

Shares 1,091,821 Value ($000) $35,649 Avg Close $11.79 Range $11.37 - $12.30

Q4 2014

Shares 944,209 Value ($000) $31,716 Avg Close $11.81 Range $11.04 - $12.44

Q3 2014

Shares 859,158 Value ($000) $30,277 Avg Close $11.90 Range $11.56 - $12.68

Q2 2014

Shares 631,866 Value ($000) $22,343 Avg Close $11.78 Range $11.32 - $12.26

Q1 2014

Shares 493,495 Value ($000) $17,307 Avg Close $10.85 Range $10.37 - $11.60

Q4 2013

Shares 501,721 Value ($000) $17,641 Avg Close $11.17 Range $10.60 - $11.82

Q3 2013

Shares 535,314 Value ($000) $18,105 Avg Close $10.96 Range $10.47 - $11.46

Q2 2013

Shares 801,084 Value ($000) $28,359 Avg Close $11.40 Range $10.58 - $12.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,463,717	$36,359	$25.29	$24.01 - $27.86
Q3 2025	1,482,150	$41,856	$28.07	$25.57 - $29.47
Q2 2025	1,608,873	$46,561	$26.96	$24.33 - $28.43
Q1 2025	1,658,074	$46,890	$24.35	$20.72 - $27.68
Q4 2024	1,875,259	$42,700	$21.51	$20.15 - $23.00
Q3 2024	1,947,459	$42,844	$18.78	$17.14 - $21.11
Q2 2024	2,231,133	$42,637	$16.16	$14.84 - $17.81
Q1 2024	2,048,385	$36,052	$15.62	$14.79 - $16.63
Q4 2023	2,091,346	$35,093	$14.21	$12.73 - $15.63
Q3 2023	374,405	$5,624	$12.95	$11.88 - $14.10
Q2 2023	146,453	$2,336	$14.79	$12.90 - $17.37
Q1 2023	18,529	$357	$16.36	$15.45 - $18.45
Q4 2022	18,591	$342	$15.11	$12.21 - $16.49
Q3 2022	18,622	$286	$15.08	$12.73 - $17.52
Q2 2022	18,574	$390	$16.30	$14.26 - $17.63
Q1 2022	18,619	$440	$14.91	$13.81 - $16.76
Q4 2021	22,121	$545	$14.67	$13.07 - $16.17
Q3 2021	25,916	$700	$16.07	$15.56 - $16.58
Q2 2021	43,162	$1,243	$16.99	$16.05 - $19.14
Q1 2021	246,720	$7,469	$16.14	$15.40 - $17.05
Q4 2020	3,325,542	$95,643	$15.38	$14.22 - $17.21
Q3 2020	2,716,081	$77,437	$15.56	$14.62 - $16.21
Q2 2020	2,569,016	$77,662	$15.50	$13.71 - $17.11
Q1 2020	2,572,689	$74,995	$18.17	$13.12 - $19.69
Q4 2019	2,626,029	$102,626	$18.86	$17.79 - $19.62
Q3 2019	2,757,219	$104,334	$17.00	$15.30 - $18.81
Q2 2019	2,667,984	$89,405	$15.08	$14.30 - $15.96
Q1 2019	2,349,443	$73,679	$14.16	$12.90 - $14.74
Q4 2018	788,812	$22,513	$14.02	$12.22 - $15.49
Q3 2018	768,921	$25,822	$14.48	$13.47 - $15.32
Q2 2018	838,685	$26,931	$14.53	$13.65 - $15.94
Q1 2018	844,879	$30,121	$15.81	$14.80 - $16.89
Q4 2017	596,775	$23,204	$15.25	$13.75 - $16.61
Q3 2017	1,499,332	$58,730	$15.60	$14.58 - $16.48
Q2 2017	1,483,198	$55,962	$15.92	$15.29 - $16.79
Q1 2017	1,491,457	$61,971	$16.73	$16.17 - $17.16
Q4 2016	1,701,323	$72,359	$15.46	$14.29 - $16.96
Q3 2016	1,818,819	$73,863	$16.29	$15.41 - $16.94
Q2 2016	1,727,645	$74,653	$15.11	$14.48 - $16.66
Q1 2016	1,485,132	$58,174	$13.84	$12.60 - $15.00
Q4 2015	1,094,937	$37,678	$12.43	$11.70 - $12.97
Q3 2015	1,004,057	$32,714	$12.27	$11.26 - $12.85
Q2 2015	918,815	$32,637	$12.21	$11.41 - $13.03
Q1 2015	1,091,821	$35,649	$11.79	$11.37 - $12.30
Q4 2014	944,209	$31,716	$11.81	$11.04 - $12.44
Q3 2014	859,158	$30,277	$11.90	$11.56 - $12.68
Q2 2014	631,866	$22,343	$11.78	$11.32 - $12.26
Q1 2014	493,495	$17,307	$10.85	$10.37 - $11.60
Q4 2013	501,721	$17,641	$11.17	$10.60 - $11.82
Q3 2013	535,314	$18,105	$10.96	$10.47 - $11.46
Q2 2013	801,084	$28,359	$11.40	$10.58 - $12.10