T-Mobile US, Inc. Insider Trading

TMUS

Last 12 months

Insiders bought $2.98M and sold $164M on the open market.

9% of the selling was scheduled in advance under 10b5-1 plans. Director Raul Marcelo Claure sold $120M on Feb 12, 38% of their stake, outside a plan.

Net open-market

−$161M

2 buys · 15 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

2 / 9

executives and directors

Last open-market buy

May 2026

May 1, 2026

Get an email when TMUS's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Nov 2	Daniel James Drobac VP & Chief Accounting Officer	Sold10b5-1 plan	113	$154.18	17K	0.3%	Form 4
Sep 10	Daniel James Drobac VP & Chief Accounting Officer	Sold10b5-1 plan	772	$178.33	138K	2.2%	Form 4
May 21	Jon Freier Chief Operating Officer	Sold10b5-1 plan	4,799	$190.00	912K	2.2%	Form 4
May 1	Andre Almeida Chief Broadband, Ent. & Emerg	Bought	5,097	$196.18	$1M	13%	Form 4
May 1	Michael J. Katz Chief Bus. and Prod. Officer	SoldNo plan	5,000	$195.81	979K	2.7%	Form 4
Mar 10	Srikant M. Datar Director	SoldNo plan	1,000	$218.25	218K	3.0%	Form 4
Mar 4	Srikant M. Datar Director	SoldNo plan	3,291	$221.10	728K	9.1%	Form 4
Feb 23 – 24	G Michael Sievert Director	SoldNo plan 2 parts	15,000	$220.20 average	$3.3M	11%	Form 4
Feb 24	Mark Wolfe Nelson Chief Legal Officer & GC	SoldNo plan	2,329	$222.38	518K	3.4%	Form 4
Feb 19	G Michael Sievert Director	SoldNo plan	80,000	$214.94	$17.2M	36%	Form 4
Feb 18	Peter Osvaldik Chief Financial Officer	SoldNo plan	27,000	$214.86	$5.8M	34%	Form 4
Feb 17 – 18	Mark Wolfe Nelson Chief Legal Officer & GC	Sold10b5-1 plan 2 parts	16,514	$220.38 average	$3.64M	20%	Form 4
Feb 12	Raul Marcelo Claure Director	SoldNo plan	550,000	$217.57	$120M	38%	Form 4
Dec 5, 2025	Letitia A Long Director	SoldNo plan	1,457	$210.32	306K	21%	Form 4
Nov 17, 2025 – Nov 18, 2025	G Michael Sievert Director	Sold10b5-1 plan 2 parts	45,000	$215.61 average	$9.7M	14%	Form 4
Nov 17, 2025	Michael J. Katz Pres, Mkting Stgy & Prods	Sold10b5-1 plan	2,500	$215.91	540K	1.6%	Form 4
Nov 6, 2025	Srini Gopalan President and CEO	Bought	9,800	$201.82	$1.98M	12%	Form 4
Oct 29, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 2 parts	1,374	$220.46 average	303K	<0.1%	Form 4
Oct 27, 2025 – Oct 28, 2025	Deutsche Telekom Holding B.v. Large holder	Sold10b5-1 plan 5 parts	117,933	$220.72 average	$26M	<0.1%	Form 4
Oct 23, 2025 – Oct 24, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 7 parts	35,577	$221.12 average	$7.87M	<0.1%	Form 4
Oct 21, 2025 – Oct 22, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 11 parts	128,852	$227.72 average	$29.3M	<0.1%	Form 4
Oct 17, 2025 – Oct 20, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 8 parts	128,852	$228.71 average	$29.5M	<0.1%	Form 4
Oct 15, 2025 – Oct 16, 2025	Deutsche Telekom Holding B.v. Large holder	Sold10b5-1 plan 9 parts	128,852	$227.38 average	$29.3M	<0.1%	Form 4
Oct 10, 2025 – Oct 14, 2025	Deutsche Telekom Holding B.v. Large holder	Sold10b5-1 plan 16 parts	193,278	$227.87 average	$44M	<0.1%	Form 4
Oct 8, 2025 – Oct 9, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 6 parts	128,852	$226.60 average	$29.2M	<0.1%	Form 4
Oct 6, 2025 – Oct 7, 2025	Deutsche Telekom Holding B.v. Large holder	Sold10b5-1 plan 12 parts	128,852	$225.96 average	$29.1M	<0.1%	Form 4
Oct 2, 2025 – Oct 3, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 8 parts	128,852	$229.81 average	$29.6M	<0.1%	Form 4
Sep 30, 2025 – Oct 1, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 12 parts	128,852	$236.98 average	$30.5M	<0.1%	Form 4
Sep 26, 2025 – Sep 29, 2025	Deutsche Telekom AG Large holder	Sold10b5-1 plan 7 parts	128,841	$238.12 average	$30.7M	<0.1%	Form 4
Sep 24, 2025 – Sep 25, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 11 parts	128,852	$238.68 average	$30.8M	<0.1%	Form 4
Sep 22, 2025 – Sep 23, 2025	Deutsche Telekom Holding B.v. Large holder	Sold10b5-1 plan 11 parts	128,852	$238.08 average	$30.7M	<0.1%	Form 4
Sep 17, 2025 – Sep 19, 2025	Deutsche Telekom AG Large holder	Sold10b5-1 plan 11 parts	193,278	$239.01 average	$46.2M	<0.1%	Form 4
Sep 15, 2025 – Sep 16, 2025	Deutsche Telekom AG Large holder	Sold10b5-1 plan 10 parts	128,878	$239.15 average	$30.8M	<0.1%	Form 4
Sep 11, 2025 – Sep 12, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 5 parts	128,852	$241.25 average	$31.1M	<0.1%	Form 4
Sep 9, 2025 – Sep 10, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 8 parts	139,680	$241.27 average	$33.7M	<0.1%	Form 4
Sep 4, 2025 – Sep 8, 2025	Deutsche Telekom AG Large holder	Sold10b5-1 plan 21 parts	209,520	$249.82 average	$52.3M	<0.1%	Form 4
Sep 2, 2025 – Sep 3, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 11 parts	139,680	$254.50 average	$35.5M	<0.1%	Form 4
Aug 28, 2025 – Aug 29, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 7 parts	139,680	$250.88 average	$35M	<0.1%	Form 4
Aug 26, 2025 – Aug 27, 2025	T-Mobile Global Zwischenholding Gmbh Large holder	Sold10b5-1 plan 5 parts	139,680	$251.01 average	$35.1M	<0.1%	Form 4
Aug 21, 2025 – Aug 25, 2025	T-Mobile Global Holding Gmbh Large holder	Sold10b5-1 plan 17 parts	209,520	$254.75 average	$53.4M	<0.1%	Form 4

Nov 210b5-1 plan
Daniel James Drobac
VP & Chief Accounting Officer · sold 113 at $154.18
17K
0.3% of stake
Sep 1010b5-1 plan
Daniel James Drobac
VP & Chief Accounting Officer · sold 772 at $178.33
138K
2.2% of stake
May 2110b5-1 plan
Jon Freier
Chief Operating Officer · sold 4,799 at $190.00
912K
2.2% of stake
May 1
Andre Almeida
Chief Broadband, Ent. & Emerg · bought 5,097 at $196.18
$1M
13% of stake
May 1No plan
Michael J. Katz
Chief Bus. and Prod. Officer · sold 5,000 at $195.81
979K
2.7% of stake
Mar 10No plan
Srikant M. Datar
Director · sold 1,000 at $218.25
218K
3.0% of stake
Mar 4No plan
Srikant M. Datar
Director · sold 3,291 at $221.10
728K
9.1% of stake
Feb 23 – 24No plan
G Michael Sievert
Director · sold 15,000 at avg $220.20
$3.3M
11% of stake
Feb 24No plan
Mark Wolfe Nelson
Chief Legal Officer & GC · sold 2,329 at $222.38
518K
3.4% of stake
Feb 19No plan
G Michael Sievert
Director · sold 80,000 at $214.94
$17.2M
36% of stake
Feb 18No plan
Peter Osvaldik
Chief Financial Officer · sold 27,000 at $214.86
$5.8M
34% of stake
Feb 17 – 1810b5-1 plan
Mark Wolfe Nelson
Chief Legal Officer & GC · sold 16,514 at avg $220.38
$3.64M
20% of stake
Feb 12No plan
Raul Marcelo Claure
Director · sold 550,000 at $217.57
$120M
38% of stake
Dec 5, 2025No plan
Letitia A Long
Director · sold 1,457 at $210.32
306K
21% of stake
Nov 17, 2025 – Nov 18, 202510b5-1 plan
G Michael Sievert
Director · sold 45,000 at avg $215.61
$9.7M
14% of stake
Nov 17, 202510b5-1 plan
Michael J. Katz
Pres, Mkting Stgy & Prods · sold 2,500 at $215.91
540K
1.6% of stake
Nov 6, 2025
Srini Gopalan
President and CEO · bought 9,800 at $201.82
$1.98M
12% of stake
Oct 29, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 1,374 at avg $220.46
303K
<0.1% of stake
Oct 27, 2025 – Oct 28, 202510b5-1 plan
Deutsche Telekom Holding B.v.
Large holder · sold 117,933 at avg $220.72
$26M
<0.1% of stake
Oct 23, 2025 – Oct 24, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 35,577 at avg $221.12
$7.87M
<0.1% of stake
Oct 21, 2025 – Oct 22, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 128,852 at avg $227.72
$29.3M
<0.1% of stake
Oct 17, 2025 – Oct 20, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 128,852 at avg $228.71
$29.5M
<0.1% of stake
Oct 15, 2025 – Oct 16, 202510b5-1 plan
Deutsche Telekom Holding B.v.
Large holder · sold 128,852 at avg $227.38
$29.3M
<0.1% of stake
Oct 10, 2025 – Oct 14, 202510b5-1 plan
Deutsche Telekom Holding B.v.
Large holder · sold 193,278 at avg $227.87
$44M
<0.1% of stake
Oct 8, 2025 – Oct 9, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 128,852 at avg $226.60
$29.2M
<0.1% of stake
Oct 6, 2025 – Oct 7, 202510b5-1 plan
Deutsche Telekom Holding B.v.
Large holder · sold 128,852 at avg $225.96
$29.1M
<0.1% of stake
Oct 2, 2025 – Oct 3, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 128,852 at avg $229.81
$29.6M
<0.1% of stake
Sep 30, 2025 – Oct 1, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 128,852 at avg $236.98
$30.5M
<0.1% of stake
Sep 26, 2025 – Sep 29, 202510b5-1 plan
Deutsche Telekom AG
Large holder · sold 128,841 at avg $238.12
$30.7M
<0.1% of stake
Sep 24, 2025 – Sep 25, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 128,852 at avg $238.68
$30.8M
<0.1% of stake
Sep 22, 2025 – Sep 23, 202510b5-1 plan
Deutsche Telekom Holding B.v.
Large holder · sold 128,852 at avg $238.08
$30.7M
<0.1% of stake
Sep 17, 2025 – Sep 19, 202510b5-1 plan
Deutsche Telekom AG
Large holder · sold 193,278 at avg $239.01
$46.2M
<0.1% of stake
Sep 15, 2025 – Sep 16, 202510b5-1 plan
Deutsche Telekom AG
Large holder · sold 128,878 at avg $239.15
$30.8M
<0.1% of stake
Sep 11, 2025 – Sep 12, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 128,852 at avg $241.25
$31.1M
<0.1% of stake
Sep 9, 2025 – Sep 10, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 139,680 at avg $241.27
$33.7M
<0.1% of stake
Sep 4, 2025 – Sep 8, 202510b5-1 plan
Deutsche Telekom AG
Large holder · sold 209,520 at avg $249.82
$52.3M
<0.1% of stake
Sep 2, 2025 – Sep 3, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 139,680 at avg $254.50
$35.5M
<0.1% of stake
Aug 28, 2025 – Aug 29, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 139,680 at avg $250.88
$35M
<0.1% of stake
Aug 26, 2025 – Aug 27, 202510b5-1 plan
T-Mobile Global Zwischenholding Gmbh
Large holder · sold 139,680 at avg $251.01
$35.1M
<0.1% of stake
Aug 21, 2025 – Aug 25, 202510b5-1 plan
T-Mobile Global Holding Gmbh
Large holder · sold 209,520 at avg $254.75
$53.4M
<0.1% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch TMUS, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

TMUS is in 369 US ETFs. The largest of them, with TMUS's weight in each:

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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