UNITED STATES CELLULAR CORP

Ticker: AD CUSIP: 911684108 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 13,705 Value ($000) $735 Avg Close $40.94 Range $36.54 - $45.23

Q3 2025

Shares 13,705 Value ($000) $685 Avg Close $41.80 Range $36.43 - $46.93

Q2 2025

Shares 13,705 Value ($000) $877 Avg Close $36.80 Range $33.68 - $40.97

Q1 2025

Shares 13,705 Value ($000) $948 Avg Close $37.49 Range $34.28 - $40.80

Q4 2024

Shares 13,705 Value ($000) $860 Avg Close $35.38 Range $31.53 - $39.54

Q3 2024

Shares 13,878 Value ($000) $758 Avg Close $31.69 Range $27.54 - $34.39

Q2 2024

Shares 14,165 Value ($000) $791 Avg Close $25.48 Range $19.32 - $34.81

Q1 2024

Shares 14,030 Value ($000) $512 Avg Close $22.60 Range $18.53 - $28.05

Q4 2023

Shares 13,967 Value ($000) $580 Avg Close $24.52 Range $21.98 - $27.75

Q3 2023

Shares 13,708 Value ($000) $589 Avg Close $18.75 Range $9.05 - $27.12

Q2 2023

Shares 13,646 Value ($000) $241 Avg Close $10.31 Range $7.98 - $13.28

Q1 2023

Shares 19,204 Value ($000) $398 Avg Close $12.95 Range $11.07 - $15.18

Q4 2022

Shares 19,575 Value ($000) $408 Avg Close $13.81 Range $11.12 - $18.52

Q3 2022

Shares 19,459 Value ($000) $507 Avg Close $16.58 Range $15.03 - $18.76

Q2 2022

Shares 20,183 Value ($000) $584 Avg Close $17.37 Range $16.04 - $18.90

Q1 2022

Shares 18,511 Value ($000) $560 Avg Close $17.47 Range $14.72 - $19.10

Q4 2021

Shares 19,702 Value ($000) $621 Avg Close $18.26 Range $16.55 - $19.49

Q3 2021

Shares 19,156 Value ($000) $611 Avg Close $19.26 Range $17.40 - $22.02

Q2 2021

Shares 21,065 Value ($000) $765 Avg Close $21.50 Range $19.67 - $23.13

Q1 2021

Shares 25,242 Value ($000) $921 Avg Close $19.11 Range $16.51 - $21.75

Q4 2020

Shares 25,624 Value ($000) $786 Avg Close $17.61 Range $16.32 - $19.17

Q3 2020

Shares 24,595 Value ($000) $726 Avg Close $19.00 Range $16.66 - $21.58

Q2 2020

Shares 24,179 Value ($000) $746 Avg Close $17.84 Range $15.19 - $20.35

Q1 2020

Shares 25,178 Value ($000) $737 Avg Close $18.90 Range $13.84 - $21.85

Q4 2019

Shares 24,007 Value ($000) $870 Avg Close $20.28 Range $17.79 - $21.99

Q3 2019

Shares 24,234 Value ($000) $911 Avg Close $23.36 Range $19.41 - $28.67

Q2 2019

Shares 24,170 Value ($000) $1,080 Avg Close $27.04 Range $24.90 - $29.64

Q1 2019

Shares 20,765 Value ($000) $953 Avg Close $30.27 Range $26.11 - $34.58

Q4 2018

Shares 21,296 Value ($000) $1,107 Avg Close $29.66 Range $25.36 - $33.82

Q3 2018

Shares 21,398 Value ($000) $958 Avg Close $23.34 Range $18.71 - $26.05

Q2 2018

Shares 21,147 Value ($000) $783 Avg Close $21.95 Range $19.56 - $24.20

Q1 2018

Shares 22,779 Value ($000) $915 Avg Close $21.49 Range $18.56 - $23.97

Q4 2017

Shares 23,517 Value ($000) $885 Avg Close $20.91 Range $18.69 - $22.32

Q3 2017

Shares 23,403 Value ($000) $828 Avg Close $21.79 Range $19.85 - $23.64

Q2 2017

Shares 25,823 Value ($000) $989 Avg Close $22.40 Range $20.85 - $23.66

Q1 2017

Shares 27,801 Value ($000) $1,037 Avg Close $23.82 Range $20.56 - $26.63

Q4 2016

Shares 29,001 Value ($000) $1,268 Avg Close $21.92 Range $19.27 - $25.94

Q3 2016

Shares 29,801 Value ($000) $1,083 Avg Close $22.27 Range $20.76 - $24.15

Q2 2016

Shares 29,401 Value ($000) $1,155 Avg Close $23.04 Range $20.64 - $26.55

Q1 2016

Shares 28,646 Value ($000) $1,309 Avg Close $22.52 Range $18.94 - $26.51

Q4 2015

Shares 25,163 Value ($000) $1,027 Avg Close $23.14 Range $19.92 - $25.17

Q3 2015

Shares 24,755 Value ($000) $877 Avg Close $21.20 Range $19.84 - $22.86

Q2 2015

Shares 23,989 Value ($000) $904 Avg Close $22.14 Range $20.71 - $23.09

Q1 2015

Shares 25,128 Value ($000) $898 Avg Close $21.15 Range $19.74 - $23.26

Q4 2014

Shares 25,420 Value ($000) $1,012 Avg Close $21.21 Range $18.40 - $23.68

Q3 2014

Shares 25,311 Value ($000) $898 Avg Close $22.03 Range $19.20 - $24.31

Q2 2014

Shares 24,299 Value ($000) $991 Avg Close $23.75 Range $22.18 - $25.18

Q1 2014

Shares 23,199 Value ($000) $951 Avg Close $23.90 Range $20.80 - $25.96

Q4 2013

Shares 23,199 Value ($000) $970 Avg Close $25.74 Range $22.73 - $28.35

Q3 2013

Shares 22,999 Value ($000) $1,047 Avg Close $24.05 Range $19.81 - $26.57

Q2 2013

Shares 22,301 Value ($000) $818 Avg Close $19.10 Range $17.77 - $21.32

Q1 2013

Shares 23,812 Value ($000) $857 Avg Close $18.37 Range $17.22 - $19.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,705	$735	$40.94	$36.54 - $45.23
Q3 2025	13,705	$685	$41.80	$36.43 - $46.93
Q2 2025	13,705	$877	$36.80	$33.68 - $40.97
Q1 2025	13,705	$948	$37.49	$34.28 - $40.80
Q4 2024	13,705	$860	$35.38	$31.53 - $39.54
Q3 2024	13,878	$758	$31.69	$27.54 - $34.39
Q2 2024	14,165	$791	$25.48	$19.32 - $34.81
Q1 2024	14,030	$512	$22.60	$18.53 - $28.05
Q4 2023	13,967	$580	$24.52	$21.98 - $27.75
Q3 2023	13,708	$589	$18.75	$9.05 - $27.12
Q2 2023	13,646	$241	$10.31	$7.98 - $13.28
Q1 2023	19,204	$398	$12.95	$11.07 - $15.18
Q4 2022	19,575	$408	$13.81	$11.12 - $18.52
Q3 2022	19,459	$507	$16.58	$15.03 - $18.76
Q2 2022	20,183	$584	$17.37	$16.04 - $18.90
Q1 2022	18,511	$560	$17.47	$14.72 - $19.10
Q4 2021	19,702	$621	$18.26	$16.55 - $19.49
Q3 2021	19,156	$611	$19.26	$17.40 - $22.02
Q2 2021	21,065	$765	$21.50	$19.67 - $23.13
Q1 2021	25,242	$921	$19.11	$16.51 - $21.75
Q4 2020	25,624	$786	$17.61	$16.32 - $19.17
Q3 2020	24,595	$726	$19.00	$16.66 - $21.58
Q2 2020	24,179	$746	$17.84	$15.19 - $20.35
Q1 2020	25,178	$737	$18.90	$13.84 - $21.85
Q4 2019	24,007	$870	$20.28	$17.79 - $21.99
Q3 2019	24,234	$911	$23.36	$19.41 - $28.67
Q2 2019	24,170	$1,080	$27.04	$24.90 - $29.64
Q1 2019	20,765	$953	$30.27	$26.11 - $34.58
Q4 2018	21,296	$1,107	$29.66	$25.36 - $33.82
Q3 2018	21,398	$958	$23.34	$18.71 - $26.05
Q2 2018	21,147	$783	$21.95	$19.56 - $24.20
Q1 2018	22,779	$915	$21.49	$18.56 - $23.97
Q4 2017	23,517	$885	$20.91	$18.69 - $22.32
Q3 2017	23,403	$828	$21.79	$19.85 - $23.64
Q2 2017	25,823	$989	$22.40	$20.85 - $23.66
Q1 2017	27,801	$1,037	$23.82	$20.56 - $26.63
Q4 2016	29,001	$1,268	$21.92	$19.27 - $25.94
Q3 2016	29,801	$1,083	$22.27	$20.76 - $24.15
Q2 2016	29,401	$1,155	$23.04	$20.64 - $26.55
Q1 2016	28,646	$1,309	$22.52	$18.94 - $26.51
Q4 2015	25,163	$1,027	$23.14	$19.92 - $25.17
Q3 2015	24,755	$877	$21.20	$19.84 - $22.86
Q2 2015	23,989	$904	$22.14	$20.71 - $23.09
Q1 2015	25,128	$898	$21.15	$19.74 - $23.26
Q4 2014	25,420	$1,012	$21.21	$18.40 - $23.68
Q3 2014	25,311	$898	$22.03	$19.20 - $24.31
Q2 2014	24,299	$991	$23.75	$22.18 - $25.18
Q1 2014	23,199	$951	$23.90	$20.80 - $25.96
Q4 2013	23,199	$970	$25.74	$22.73 - $28.35
Q3 2013	22,999	$1,047	$24.05	$19.81 - $26.57
Q2 2013	22,301	$818	$19.10	$17.77 - $21.32
Q1 2013	23,812	$857	$18.37	$17.22 - $19.73