T-MOBILE US INC

Ticker: TMUS CUSIP: 872590104 Class: COM

Baldwin Investment Management, LLC's Holding History (CIK: 0001346378)

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

Q4 2025

Shares 9,605 Value ($000) $1,950 Avg Close $211.32 Range $194.01 - $239.76

Q3 2025

Shares 9,777 Value ($000) $2,340 Avg Close $240.31 Range $223.38 - $259.36

Q2 2025

Shares 9,789 Value ($000) $2,332 Avg Close $241.48 Range $218.15 - $269.31

Q1 2025

Shares 9,757 Value ($000) $2,602 Avg Close $243.03 Range $205.19 - $273.15

Q4 2024

Shares 9,517 Value ($000) $2,101 Avg Close $223.42 Range $198.94 - $244.34

Q3 2024

Shares 10,565 Value ($000) $2,180 Avg Close $187.42 Range $169.90 - $204.23

Q2 2024

Shares 10,530 Value ($000) $1,855 Avg Close $163.58 Range $155.03 - $178.64

Q1 2024

Shares 10,274 Value ($000) $1,677 Avg Close $158.15 Range $154.49 - $164.29

Q4 2023

Shares 9,860 Value ($000) $1,581 Avg Close $143.16 Range $131.22 - $156.41

Q3 2023

Shares 9,620 Value ($000) $1,347 Avg Close $133.84 Range $127.01 - $140.02

Q2 2023

Shares 7,705 Value ($000) $1,070 Avg Close $135.59 Range $120.69 - $146.52

Q1 2023

Shares 3,430 Value ($000) $497 Avg Close $139.96 Range $131.64 - $146.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,605	$1,950	$211.32	$194.01 - $239.76
Q3 2025	9,777	$2,340	$240.31	$223.38 - $259.36
Q2 2025	9,789	$2,332	$241.48	$218.15 - $269.31
Q1 2025	9,757	$2,602	$243.03	$205.19 - $273.15
Q4 2024	9,517	$2,101	$223.42	$198.94 - $244.34
Q3 2024	10,565	$2,180	$187.42	$169.90 - $204.23
Q2 2024	10,530	$1,855	$163.58	$155.03 - $178.64
Q1 2024	10,274	$1,677	$158.15	$154.49 - $164.29
Q4 2023	9,860	$1,581	$143.16	$131.22 - $156.41
Q3 2023	9,620	$1,347	$133.84	$127.01 - $140.02
Q2 2023	7,705	$1,070	$135.59	$120.69 - $146.52
Q1 2023	3,430	$497	$139.96	$131.64 - $146.99