AT&T INC

Ticker: T CUSIP: 00206R102 Class: COM

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q4 2025

Shares 72,346 Value ($000) $1,797 Avg Close $25.29 Range $24.01 - $27.86

Q3 2025

Shares 62,908 Value ($000) $1,777 Avg Close $28.07 Range $25.57 - $29.47

Q2 2025

Shares 39,050 Value ($000) $1,130 Avg Close $26.96 Range $24.33 - $28.43

Q1 2025

Shares 38,503 Value ($000) $1,089 Avg Close $24.35 Range $20.72 - $27.68

Q4 2024

Shares 36,671 Value ($000) $835 Avg Close $21.51 Range $20.15 - $23.00

Q3 2024

Shares 36,881 Value ($000) $811 Avg Close $18.78 Range $17.14 - $21.11

Q2 2024

Shares 36,484 Value ($000) $697 Avg Close $16.16 Range $14.84 - $17.81

Q1 2024

Shares 38,972 Value ($000) $686 Avg Close $15.62 Range $14.79 - $16.63

Q4 2023

Shares 36,598 Value ($000) $614 Avg Close $14.21 Range $12.73 - $15.63

Q3 2023

Shares 36,605 Value ($000) $550 Avg Close $12.95 Range $11.88 - $14.10

Q2 2023

Shares 39,410 Value ($000) $629 Avg Close $14.79 Range $12.90 - $17.37

Q1 2023

Shares 42,014 Value ($000) $809 Avg Close $16.36 Range $15.45 - $18.45

Q4 2022

Shares 40,271 Value ($000) $741 Avg Close $15.11 Range $12.21 - $16.49

Q3 2022

Shares 38,624 Value ($000) $592 Avg Close $15.08 Range $12.73 - $17.52

Q2 2022

Shares 40,244 Value ($000) $844 Avg Close $16.30 Range $14.26 - $17.63

Q1 2022

Shares 39,319 Value ($000) $769 Avg Close $14.91 Range $13.81 - $16.76

Q4 2021

Shares 37,474 Value ($000) $922 Avg Close $14.67 Range $13.07 - $16.17

Q3 2021

Shares 40,101 Value ($000) $1,083 Avg Close $16.07 Range $15.56 - $16.58

Q2 2021

Shares 44,195 Value ($000) $1,272 Avg Close $16.99 Range $16.05 - $19.14

Q1 2021

Shares 65,849 Value ($000) $2,022 Avg Close $16.14 Range $15.40 - $17.05

Q4 2020

Shares 65,301 Value ($000) $1,878 Avg Close $15.38 Range $14.22 - $17.21

Q3 2020

Shares 65,076 Value ($000) $1,855 Avg Close $15.56 Range $14.62 - $16.21

Q2 2020

Shares 69,376 Value ($000) $2,097 Avg Close $15.50 Range $13.71 - $17.11

Q1 2020

Shares 70,401 Value ($000) $2,052 Avg Close $18.17 Range $13.12 - $19.69

Q4 2019

Shares 75,682 Value ($000) $2,958 Avg Close $18.86 Range $17.79 - $19.62

Q3 2019

Shares 73,226 Value ($000) $2,771 Avg Close $17.00 Range $15.30 - $18.81

Q2 2019

Shares 65,782 Value ($000) $2,204 Avg Close $15.08 Range $14.30 - $15.96

Q1 2019

Shares 64,722 Value ($000) $2,030 Avg Close $14.16 Range $12.90 - $14.74

Q4 2018

Shares 66,532 Value ($000) $1,899 Avg Close $14.02 Range $12.22 - $15.49

Q3 2018

Shares 99,869 Value ($000) $3,354 Avg Close $14.48 Range $13.47 - $15.32

Q2 2018

Shares 99,961 Value ($000) $3,210 Avg Close $14.53 Range $13.65 - $15.94

Q1 2018

Shares 78,744 Value ($000) $2,807 Avg Close $15.81 Range $14.80 - $16.89

Q4 2017

Shares 81,552 Value ($000) $3,171 Avg Close $15.25 Range $13.75 - $16.61

Q3 2017

Shares 122,888 Value ($000) $4,814 Avg Close $15.60 Range $14.58 - $16.48

Q2 2017

Shares 121,109 Value ($000) $4,569 Avg Close $15.92 Range $15.29 - $16.79

Q1 2017

Shares 116,016 Value ($000) $4,820 Avg Close $16.73 Range $16.17 - $17.16

Q4 2016

Shares 117,188 Value ($000) $4,984 Avg Close $15.46 Range $14.29 - $16.96

Q3 2016

Shares 114,869 Value ($000) $4,665 Avg Close $16.29 Range $15.41 - $16.94

Q2 2016

Shares 106,306 Value ($000) $4,593 Avg Close $15.11 Range $14.48 - $16.66

Q1 2016

Shares 90,678 Value ($000) $3,552 Avg Close $13.84 Range $12.60 - $15.00

Q4 2015

Shares 81,335 Value ($000) $2,799 Avg Close $12.43 Range $11.70 - $12.97

Q3 2015

Shares 93,466 Value ($000) $3,045 Avg Close $12.27 Range $11.26 - $12.85

Q2 2015

Shares 96,108 Value ($000) $3,414 Avg Close $12.21 Range $11.41 - $13.03

Q1 2015

Shares 91,885 Value ($000) $3,000 Avg Close $11.79 Range $11.37 - $12.30

Q4 2014

Shares 114,488 Value ($000) $3,846 Avg Close $11.81 Range $11.04 - $12.44

Q3 2014

Shares 115,546 Value ($000) $4,072 Avg Close $11.90 Range $11.56 - $12.68

Q2 2014

Shares 114,113 Value ($000) $4,035 Avg Close $11.78 Range $11.32 - $12.26

Q1 2014

Shares 96,885 Value ($000) $3,398 Avg Close $10.85 Range $10.37 - $11.60

Q4 2013

Shares 95,685 Value ($000) $3,364 Avg Close $11.17 Range $10.60 - $11.82

Q3 2013

Shares 100,310 Value ($000) $3,392 Avg Close $10.96 Range $10.47 - $11.46

Q2 2013

Shares 100,581 Value ($000) $3,561 Avg Close $11.40 Range $10.58 - $12.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	72,346	$1,797	$25.29	$24.01 - $27.86
Q3 2025	62,908	$1,777	$28.07	$25.57 - $29.47
Q2 2025	39,050	$1,130	$26.96	$24.33 - $28.43
Q1 2025	38,503	$1,089	$24.35	$20.72 - $27.68
Q4 2024	36,671	$835	$21.51	$20.15 - $23.00
Q3 2024	36,881	$811	$18.78	$17.14 - $21.11
Q2 2024	36,484	$697	$16.16	$14.84 - $17.81
Q1 2024	38,972	$686	$15.62	$14.79 - $16.63
Q4 2023	36,598	$614	$14.21	$12.73 - $15.63
Q3 2023	36,605	$550	$12.95	$11.88 - $14.10
Q2 2023	39,410	$629	$14.79	$12.90 - $17.37
Q1 2023	42,014	$809	$16.36	$15.45 - $18.45
Q4 2022	40,271	$741	$15.11	$12.21 - $16.49
Q3 2022	38,624	$592	$15.08	$12.73 - $17.52
Q2 2022	40,244	$844	$16.30	$14.26 - $17.63
Q1 2022	39,319	$769	$14.91	$13.81 - $16.76
Q4 2021	37,474	$922	$14.67	$13.07 - $16.17
Q3 2021	40,101	$1,083	$16.07	$15.56 - $16.58
Q2 2021	44,195	$1,272	$16.99	$16.05 - $19.14
Q1 2021	65,849	$2,022	$16.14	$15.40 - $17.05
Q4 2020	65,301	$1,878	$15.38	$14.22 - $17.21
Q3 2020	65,076	$1,855	$15.56	$14.62 - $16.21
Q2 2020	69,376	$2,097	$15.50	$13.71 - $17.11
Q1 2020	70,401	$2,052	$18.17	$13.12 - $19.69
Q4 2019	75,682	$2,958	$18.86	$17.79 - $19.62
Q3 2019	73,226	$2,771	$17.00	$15.30 - $18.81
Q2 2019	65,782	$2,204	$15.08	$14.30 - $15.96
Q1 2019	64,722	$2,030	$14.16	$12.90 - $14.74
Q4 2018	66,532	$1,899	$14.02	$12.22 - $15.49
Q3 2018	99,869	$3,354	$14.48	$13.47 - $15.32
Q2 2018	99,961	$3,210	$14.53	$13.65 - $15.94
Q1 2018	78,744	$2,807	$15.81	$14.80 - $16.89
Q4 2017	81,552	$3,171	$15.25	$13.75 - $16.61
Q3 2017	122,888	$4,814	$15.60	$14.58 - $16.48
Q2 2017	121,109	$4,569	$15.92	$15.29 - $16.79
Q1 2017	116,016	$4,820	$16.73	$16.17 - $17.16
Q4 2016	117,188	$4,984	$15.46	$14.29 - $16.96
Q3 2016	114,869	$4,665	$16.29	$15.41 - $16.94
Q2 2016	106,306	$4,593	$15.11	$14.48 - $16.66
Q1 2016	90,678	$3,552	$13.84	$12.60 - $15.00
Q4 2015	81,335	$2,799	$12.43	$11.70 - $12.97
Q3 2015	93,466	$3,045	$12.27	$11.26 - $12.85
Q2 2015	96,108	$3,414	$12.21	$11.41 - $13.03
Q1 2015	91,885	$3,000	$11.79	$11.37 - $12.30
Q4 2014	114,488	$3,846	$11.81	$11.04 - $12.44
Q3 2014	115,546	$4,072	$11.90	$11.56 - $12.68
Q2 2014	114,113	$4,035	$11.78	$11.32 - $12.26
Q1 2014	96,885	$3,398	$10.85	$10.37 - $11.60
Q4 2013	95,685	$3,364	$11.17	$10.60 - $11.82
Q3 2013	100,310	$3,392	$10.96	$10.47 - $11.46
Q2 2013	100,581	$3,561	$11.40	$10.58 - $12.10