AT&T INC

Ticker: T CUSIP: 00206R102 Class: COM

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q2 2018

Shares 9,500 Value ($000) $305 Avg Close $14.53 Range $13.65 - $15.94

Q4 2016

Shares 23,500 Value ($000) $999 Avg Close $15.46 Range $14.29 - $16.96

Q3 2015

Shares 7,541 Value ($000) $246 Avg Close $12.27 Range $11.26 - $12.85

Q2 2015

Shares 7,991 Value ($000) $284 Avg Close $12.21 Range $11.41 - $13.03

Q3 2014

Shares 9,265 Value ($000) $326 Avg Close $11.90 Range $11.56 - $12.68

Q1 2014

Shares 8,990 Value ($000) $327 Avg Close $10.85 Range $10.37 - $11.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	9,500	$305	$14.53	$13.65 - $15.94
Q4 2016	23,500	$999	$15.46	$14.29 - $16.96
Q3 2015	7,541	$246	$12.27	$11.26 - $12.85
Q2 2015	7,991	$284	$12.21	$11.41 - $13.03
Q3 2014	9,265	$326	$11.90	$11.56 - $12.68
Q1 2014	8,990	$327	$10.85	$10.37 - $11.60