AT&T INC

Ticker: T CUSIP: 00206R102 Class: COM

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q4 2025

Shares 11,891,778 Value ($000) $295,392 Avg Close $25.29 Range $24.01 - $27.86

Q3 2025

Shares 1,649,829 Value ($000) $46,591 Avg Close $28.07 Range $25.57 - $29.47

Q2 2025

Shares 895,415 Value ($000) $25,913 Avg Close $26.96 Range $24.33 - $28.43

Q1 2025

Shares 7,682,735 Value ($000) $217,268 Avg Close $24.35 Range $20.72 - $27.68

Q3 2022

Shares 108,690 Value ($000) $1,667 Avg Close $15.08 Range $12.73 - $17.52

Q2 2022

Shares 424,547 Value ($000) $8,899 Avg Close $16.30 Range $14.26 - $17.63

Q2 2019

Shares 156,627 Value ($000) $5,249 Avg Close $15.08 Range $14.30 - $15.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,891,778	$295,392	$25.29	$24.01 - $27.86
Q3 2025	1,649,829	$46,591	$28.07	$25.57 - $29.47
Q2 2025	895,415	$25,913	$26.96	$24.33 - $28.43
Q1 2025	7,682,735	$217,268	$24.35	$20.72 - $27.68
Q3 2022	108,690	$1,667	$15.08	$12.73 - $17.52
Q2 2022	424,547	$8,899	$16.30	$14.26 - $17.63
Q2 2019	156,627	$5,249	$15.08	$14.30 - $15.96