AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

Mechanics Bank Trust Department's Holding History (CIK: 0001439743)

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

Q3 2025

Shares 1,866 Value ($000) $359 Avg Close $204.56 Range $185.10 - $230.04

Q2 2025

Shares 2,392 Value ($000) $529 Avg Close $210.37 Range $190.80 - $225.87

Q1 2025

Shares 2,606 Value ($000) $567 Avg Close $189.52 Range $166.66 - $212.16

Q4 2024

Shares 2,600 Value ($000) $477 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 3,515 Value ($000) $817 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 3,515 Value ($000) $683 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 4,765 Value ($000) $942 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 9,157 Value ($000) $1,977 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 10,349 Value ($000) $1,702 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 11,050 Value ($000) $2,143 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 11,790 Value ($000) $2,409 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 12,136 Value ($000) $2,571 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 12,128 Value ($000) $2,604 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 12,172 Value ($000) $3,111 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 12,613 Value ($000) $3,169 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 12,452 Value ($000) $3,643 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 11,392 Value ($000) $3,024 Avg Close $248.67 Range $232.43 - $264.88

Q2 2021

Shares 10,776 Value ($000) $2,911 Avg Close $221.28 Range $204.65 - $239.67

Q1 2021

Shares 10,648 Value ($000) $2,545 Avg Close $192.28 Range $170.54 - $209.67

Q4 2020

Shares 9,456 Value ($000) $2,122 Avg Close $199.71 Range $184.97 - $217.31

Q3 2020

Shares 8,045 Value ($000) $1,945 Avg Close $216.72 Range $200.88 - $232.60

Q2 2020

Shares 7,225 Value ($000) $1,868 Avg Close $210.56 Range $171.21 - $229.12

Q1 2020

Shares 6,960 Value ($000) $1,516 Avg Close $197.22 Range $147.72 - $219.16

Q4 2019

Shares 6,155 Value ($000) $1,415 Avg Close $183.82 Range $171.19 - $195.06

Q3 2019

Shares 5,705 Value ($000) $1,261 Avg Close $183.38 Range $167.57 - $203.29

Q2 2019

Shares 5,765 Value ($000) $1,178 Avg Close $168.17 Range $157.69 - $183.80

Q1 2019

Shares 4,610 Value ($000) $909 Avg Close $146.03 Range $128.16 - $164.30

Q4 2018

Shares 2,710 Value ($000) $429 Avg Close $129.50 Range $116.26 - $139.59

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,866	$359	$204.56	$185.10 - $230.04
Q2 2025	2,392	$529	$210.37	$190.80 - $225.87
Q1 2025	2,606	$567	$189.52	$166.66 - $212.16
Q4 2024	2,600	$477	$198.35	$171.45 - $222.90
Q3 2024	3,515	$817	$210.79	$182.10 - $231.55
Q2 2024	3,515	$683	$176.27	$160.72 - $190.06
Q1 2024	4,765	$942	$186.13	$169.29 - $204.74
Q4 2023	9,157	$1,977	$175.15	$141.88 - $204.01
Q3 2023	10,349	$1,702	$167.65	$145.17 - $184.31
Q2 2023	11,050	$2,143	$178.08	$162.53 - $192.95
Q1 2023	11,790	$2,409	$189.59	$171.12 - $212.87
Q4 2022	12,136	$2,571	$186.71	$159.82 - $204.49
Q3 2022	12,128	$2,604	$228.80	$188.24 - $251.54
Q2 2022	12,172	$3,111	$222.20	$196.54 - $240.37
Q1 2022	12,613	$3,169	$214.86	$193.72 - $257.60
Q4 2021	12,452	$3,643	$239.48	$222.02 - $259.23
Q3 2021	11,392	$3,024	$248.67	$232.43 - $264.88
Q2 2021	10,776	$2,911	$221.28	$204.65 - $239.67
Q1 2021	10,648	$2,545	$192.28	$170.54 - $209.67
Q4 2020	9,456	$2,122	$199.71	$184.97 - $217.31
Q3 2020	8,045	$1,945	$216.72	$200.88 - $232.60
Q2 2020	7,225	$1,868	$210.56	$171.21 - $229.12
Q1 2020	6,960	$1,516	$197.22	$147.72 - $219.16
Q4 2019	6,155	$1,415	$183.82	$171.19 - $195.06
Q3 2019	5,705	$1,261	$183.38	$167.57 - $203.29
Q2 2019	5,765	$1,178	$168.17	$157.69 - $183.80
Q1 2019	4,610	$909	$146.03	$128.16 - $164.30
Q4 2018	2,710	$429	$129.50	$116.26 - $139.59