DXCM

DexCom, Inc. DXCM

Individual Beneficiary

Name of reporting person Citizenship or organization Sole voting power Shared voting power Sole dispositive power Shared dispositive power Amount beneficially owned Percent of class Accepted date
Vanguard Capital Management PENNSYLVANIA 0 0 0 0 28848218 7.49 % 29/04/2026
Vanguard Portfolio Management PENNSYLVANIA 0 0 0 0 19322566 5.02 % 29/04/2026
The Vanguard Group PENNSYLVANIA 0 0 0 0 0 0 % 26/03/2026
The Vanguard Group PENNSYLVANIA 3787951 3787951 3787951 0 49455578 12.61 % 30/10/2025
BlackRock, Inc. DELAWARE 0 0 0 0 32504140 8.3 % 24/04/2025
(1) BlackRock, Inc. Delaware 37551400 0 40451057 0 40451057 10.4 % 06/12/2024
The Vanguard Group - 23-1945930 Pennsylvania 0 164635 10008691 401628 10410319 10.74 % 09/02/2022
(1) BlackRock, Inc. Delaware 7283754 0 8128454 0 8128454 8.4 % 08/02/2022
52-0556948 Maryland 564874 0 2139304 0 2139304 2.2 % 16/02/2021
(1) BlackRock, Inc. Delaware 6097565 0 7008323 0 7008323 7.3 % 05/02/2021
Baillie Gifford & Co (Scottish partnership) SCOTLAND UK 0 0 0 0 5453844 11 % 14/01/2021
52-0556948 Maryland 912174 0 4582068 0 4582068 5 % 14/02/2020
Morgan Stanley Delaware. 0 0 0 13 4773488 5.3 % 12/02/2019
Morgan Stanley Investment Management Inc. Delaware. 0 0 0 13 4773488 5.3 % 12/02/2019
(1) BlackRock, Inc. Delaware 4541866 0 5085896 0 5085896 5.7 % 11/02/2019
JPMORGAN CHASE & CO13-2624428 Delaware 4813477 0 5016958 1137 5018095 5.6 % 10/01/2019
Wellington Investment Advisors Holdings LLP Massachusetts 0 1827132 0 0 3805226 4.31 % 10/08/2018
Wellington Management Group LLP Massachusetts 0 1827132 0 0 3805226 4.31 % 10/08/2018
Wellington Group Holdings LLP Massachusetts 0 1827132 0 0 3805226 4.31 % 10/08/2018
2 Delaware, U.S.A. 2500000 0 2500000 0 2500000 5.6 % 23/02/2018
Wellington Investment Advisors Holdings LLP Massachusetts 0 4391850 0 0 8730998 10.05 % 11/12/2017
Wellington Group Holdings LLP Massachusetts 0 4391850 0 0 8730998 10.05 % 11/12/2017
Wellington Management Group LLP Massachusetts 0 4391850 0 0 8730998 10.05 % 11/12/2017
Wellington Management Company LLP Massachusetts 0 4301245 0 0 8421180 9.69 % 11/12/2017
Brown Investment Advisory & Trust Company ("BIATC") BIATC is a Maryland Company 81910 0 0 0 81910 0.1 % 10/02/2017
Brown Advisory Incorporated ("BA Inc.") BA, Inc. is a Maryland Corporation 3239681 0 0 0 40268796 4.76 % 10/02/2017
Brown Advisory LLC ("BA,LLC") BA LLC is a Maryland Limited Liability Company 3157771 4341 0 0 3945066 4.66 % 10/02/2017
Artisan Investments GP LLC Delaware 0 0 252131107 6808715 6808715 8.1 % 03/02/2017
Artisan Partners Asset Management Inc. Delaware 0 0 252131107 6808715 6808715 8.1 % 03/02/2017
Artisan Partners Holdings LP Delaware 0 0 252131107 6808715 6808715 8.1 % 03/02/2017
Artisan Partners Limited Partnership Delaware 0 0 252131107 6808715 6808715 8.1 % 03/02/2017
Baillie Gifford & Co (Scottish partnership) SCOTLAND UK 0 0 0 0 6128804 11 % 20/01/2017
Brown Advisory Incorporated ("BA Inc.") Maryland 4033922 5356 0 0 4987520 5.9 % 08/12/2016
Brown Investment Advisory & Trust Company ("BIATC") Maryland 93780 0 0 0 93780 0.11 % 08/12/2016
Brown Advisory LLC ("BA,LLC") Maryland 3940142 5356 0 0 4893740 5.79 % 08/12/2016
Wellington Management Group LLP Massachusetts 0 1452778 0 0 1756975 2.16 % 11/02/2016
Wellington Investment Advisors Holdings LLP Massachusetts 0 1452778 0 0 1756975 2.16 % 11/02/2016
Wellington Group Holdings LLP Massachusetts 0 1452778 0 0 1756975 2.16 % 11/02/2016
Artisan Partners Asset Management Inc. Delaware 0 3635105 0 4100070 4100070 5 % 02/02/2016
Artisan Investments GP LLC Delaware 0 3635105 0 4100070 4100070 5 % 02/02/2016
Artisan Partners Limited Partnership Delaware 0 3635105 0 4100070 4100070 5 % 02/02/2016
Artisan Partners Holdings LP Delaware 0 3635105 0 4100070 4100070 5 % 02/02/2016
Edward C. Johnson 3d United States of America 0 0 3861189 0 3861189 5.043 % 13/02/2015
FMR LLC United States of America 200751 0 3861189 0 3861189 5.043 % 13/02/2015
Abigail P. Johnson United States of America 0 0 3861189 0 3861189 5.043 % 13/02/2015
J. Christopher Donahue Citizenship or place of Organization 0 3962533 0 3962533 3962533 5.18 % 11/02/2015
Federated Investors, Inc. Citizenship or place of Organization 3962533 0 3962533 0 3962533 5.18 % 11/02/2015
Voting Shares Irrevocable Trust Citizenship or place of Organization 3962533 0 3962533 0 3962533 5.18 % 11/02/2015
John F. Donahue Citizenship or place of Organization 0 3962533 0 3962533 3962533 5.18 % 11/02/2015
Rhodora J. Donahue Citizenship or place of Organization 0 3962533 0 3962533 3962533 5.18 % 11/02/2015
04-2683227 Massachusetts 0 3336000 0 0 4148356 5.78 % 14/02/2014
Gilder, Gagnon, Howe & Co. LLC New York 40190 0 40190 0 4040362 5.63 % 12/02/2014
(1) BlackRock, Inc. Delaware 3613283 0 3613283 0 3613283 5.22 % 30/01/2013
The TCW Group, Inc., on behalf of the TCW Business Unit Nevada 0 0 0 0 4477527 6.6 % 09/02/2012
(1) BlackRock, Inc. Delaware 3416555 0 3416555 0 3416555 5.06 % 09/02/2012
Donald W. Hodges Delaware 4 4 4 4 1163039 7.6 % 07/02/2012
Wells Fargo & Company Delaware 3054131 0 3403146 0 3416430 5.06 % 26/01/2012
(1) BlackRock, Inc. Delaware 3232366 0 3232366 0 3232366 5.21 % 04/02/2011
The TCW Group, Inc., on behalf of the TCW Business Unit Nevada 0 2437895 0 3410015 3410015 7.4 % 11/02/2010
BlackRock for purposes of Schedule 13G filings. Delaware 2513370 0 2513370 0 2513370 5.46 % 29/01/2010
Michael A. Roth and Brian J. Stark, as joint filers pursuant to Rule 13d-1(k) United States of America 0 2666791 0 0 2666791 8.7 % 17/02/2009
Manning & Napier Advisors, Inc.            16-0995736 New York 1718299 0 1718299 0 1718299 5.77 % 12/02/2009
PEREGRINE CAPITAL MANAGEMENT MINNESOTA 573000 0 1700000 0 1700000 5.71 % 11/02/2009
Wells Fargo & Company Delaware 1711700 0 1717300 0 1792188 6.02 % 11/02/2009
13d-1(k) States of America 0 2873361 0 0 2873361 9.9 % 14/02/2008
(on behalf of its investment advisory subsidiaries - See Item 7) NUMBER OF SHARES BENEFICALLY OWNED BY EACH REPORTING PERSON WITH 0 1560600 0 1560600 1560600 5.52 % 08/02/2008
Michael A. Roth and Brian J. Stark, as joint filers pursuant to Rule 13d-1(k) United States of America 0 1882208 0 0 1882208 6.5 % 09/03/2007
Wells Fargo & Company Delaware 1369913 0 1821845 0 1828299 6.51 % 24/01/2007
FRONTIER CAPITAL MANAGEMENT CO., LLC. DELAWARE 0 0 0 0 1601800 5.7 % 11/01/2007
FMR Corp. Delaware 1363500 0 4096594 0 4096594 14.599 % 10/08/2006
Edward C. Johnson 3d United States of America 0 0 4096594 0 4096594 14.599 % 10/08/2006

Senat trading

Bureau Date de la transaction Date de réception Type Amount Commentaire
John Boozman 2026-01-26 2026-02-15 Purchase $1,001 - $15,000
John Boozman 2026-01-26 2026-02-14 Purchase $1,001 - $15,000 --
Tina Smith 2020-03-17 2020-04-15 Sale (Partial) $250,001 - $500,000

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Amount District
Ro Khanna 2026-04-13 2026-05-13 Purchase $1,001 - $15,000 CA17
Michael McCaul 2025-09-22 2025-10-13 Purchase $1,001 - $15,000 TX10
Ro Khanna 2025-09-29 2025-10-03 Sale $1,001 - $15,000 CA17
Michael McCaul 2025-06-02 2025-07-09 Purchase $15,001 - $50,000 TX10
Michael McCaul 2025-06-16 2025-07-09 Sale $15,001 - $50,000 TX10
Rob Bresnahan 2025-05-15 2025-06-10 Purchase $1,001 - $15,000 PA08
Michael McCaul 2025-04-08 2025-05-15 Purchase $50,001 - $100,000 TX10
Jefferson Shreve 2025-04-07 2025-05-09 Sale $15,001 - $50,000 IN06
Rob Bresnahan 2025-04-08 2025-04-29 Sale $1,001 - $15,000 PA08
Michael McCaul 2025-03-13 2025-04-18 Purchase $15,001 - $50,000 TX10
Rob Bresnahan 2025-02-25 2025-03-28 Purchase $1,001 - $15,000 PA08
Kevin Hern 2024-12-31 2025-01-15 Sale (Full) $50,001 - $100,000 OK01
Ro Khanna 2024-09-09 2024-10-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2024-09-09 2024-10-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2023-10-10 2023-11-08 Sale $1,001 - $15,000 CA17
Ro Khanna 2023-10-02 2023-11-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2023-10-31 2023-11-08 Purchase $1,001 - $15,000 CA17
Josh Gottheimer 2023-09-12 2023-10-15 Sale $1,001 - $15,000 NJ05
Ro Khanna 2023-09-06 2023-10-06 Sale $1,001 - $15,000 CA17
Ro Khanna 2023-08-29 2023-09-06 Sale $1,001 - $15,000 CA17
Ro Khanna 2023-05-23 2023-06-12 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-12-05 2023-01-03 Sale $1,001 - $15,000 CA17
Ro Khanna 2022-10-21 2022-11-10 Sale $1,001 - $15,000 CA17
Ro Khanna 2022-10-20 2022-11-10 Sale $1,001 - $15,000 CA17
Josh Gottheimer 2022-09-28 2022-10-16 Sale (Partial) $1,001 - $15,000 NJ05
Ro Khanna 2022-09-29 2022-10-07 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-08-01 2022-09-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-08-23 2022-09-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-07-19 2022-08-09 Sale $15,001 - $50,000 CA17
Ro Khanna 2022-06-17 2022-07-07 Sale $1,001 - $15,000 CA17
Ro Khanna 2022-05-10 2022-06-10 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-05-05 2022-06-10 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-05-23 2022-06-10 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-02-14 2022-03-08 Purchase $1,001 - $15,000 CA17
Ro Khanna 2022-02-17 2022-03-08 Purchase $15,001 - $50,000 CA17
Ro Khanna 2022-01-11 2022-02-08 Sale $1,001 - $15,000 CA17
Ro Khanna 2022-01-21 2022-02-08 Sale $1,001 - $15,000 CA17
Kevin Hern 2021-07-01 2021-09-15 Purchase $100,001 - $250,000 OK01
Peter Meijer 2021-02-16 2021-03-16 Sale (Full) $1,001 - $15,000 MI03
Gilbert Cisneros 2020-12-22 2021-01-11 Sale (Full) $1,001 - $15,000 CA31
Josh Gottheimer 2020-12-24 2021-01-07 Sale (Partial) $1,001 - $15,000 NJ05
Susie Lee 2020-10-02 2020-12-08 Sale (Full) $1,001 - $15,000 NV03
Gilbert Cisneros 2020-09-16 2020-10-14 Purchase $1,001 - $15,000 CA31
Josh Gottheimer 2020-08-13 2020-09-20 Sale (Partial) $1,001 - $15,000 NJ05
Josh Gottheimer 2020-05-11 2020-06-10 Sale (Partial) $1,001 - $15,000 NJ05
Josh Gottheimer 2019-07-16 2019-09-16 Sale (Partial) $1,001 - $15,000 NJ05
Josh Gottheimer 2019-06-13 2019-07-18 Sale (Partial) $1,001 - $15,000 NJ05
Bradley S. Schneider 2019-06-20 2019-06-21 Sale (Full) $100,001 - $250,000 Il10
Bradley S. Schneider 2017-06-20 2018-07-15 Purchase $100,001 - $250,000 Il10