AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

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

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

Q1 2025

Shares 745,070 Value ($000) $162,127 Avg Close $189.52 Range $166.66 - $212.16

Q3 2024

Shares 890 Value ($000) $207 Avg Close $210.79 Range $182.10 - $231.55

Q1 2024

Shares 60,009 Value ($000) $11,857 Avg Close $186.13 Range $169.29 - $204.74

Q3 2023

Shares 231,696 Value ($000) $38,102 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 7,195 Value ($000) $1,395 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 122,425 Value ($000) $25,016 Avg Close $189.59 Range $171.12 - $212.87

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	745,070	$162,127	$189.52	$166.66 - $212.16
Q3 2024	890	$207	$210.79	$182.10 - $231.55
Q1 2024	60,009	$11,857	$186.13	$169.29 - $204.74
Q3 2023	231,696	$38,102	$167.65	$145.17 - $184.31
Q2 2023	7,195	$1,395	$178.08	$162.53 - $192.95
Q1 2023	122,425	$25,016	$189.59	$171.12 - $212.87