DexCom, Inc.

LSE:0A4M Stock Report

Market Cap: US$28.4b

DexCom Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

LSE:0A4M Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
20 Nov 24SellUS$318,275Sadie SternIndividual4,259US$74.73
09 Sep 24SellUS$51,586Jacob LeachIndividual746US$69.15
09 Sep 24SellUS$29,458Sadie SternIndividual426US$69.15
09 Sep 24SellUS$51,586Jereme SylvainIndividual746US$69.15
10 Jun 24SellUS$85,713Jacob LeachIndividual745US$115.05
10 Jun 24SellUS$49,127Sadie SternIndividual427US$115.05
10 Jun 24SellUS$85,713Jereme SylvainIndividual745US$115.05
12 Mar 24SellUS$901,896Matthew DolanIndividual6,710US$134.41
12 Mar 24SellUS$1,563,600Sadie SternIndividual11,633US$134.41
12 Mar 24SellUS$1,567,363Jereme SylvainIndividual11,661US$134.41
12 Mar 24SellUS$1,182,680Michael BrownIndividual8,799US$134.41
12 Mar 24SellUS$640,333Teri LawverIndividual4,764US$134.41
12 Mar 24SellUS$1,967,638Jacob LeachIndividual14,639US$134.41
12 Mar 24SellUS$3,988,638Kevin SayerIndividual29,675US$134.41
16 Jan 24SellUS$491,819Jacob LeachIndividual3,978US$123.63
16 Jan 24SellUS$4,614,669Kevin SayerIndividual37,325US$123.63
16 Jan 24SellUS$338,018Jereme SylvainIndividual2,734US$123.63
16 Jan 24SellUS$358,788Sadie SternIndividual2,902US$123.63

Insider Trading Volume

Insider Buying: 0A4M insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of 0A4M?
Owner TypeNumber of SharesOwnership Percentage
Private Companies1,5490.000397%
State or Government491,1680.126%
Public Companies1,036,9370.265%
Individual Insiders1,601,7450.41%
General Public11,573,1472.96%
Institutions375,890,84496.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 61.03% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
12.1%
The Vanguard Group, Inc.
47,434,801US$3.5b1.98%0.05%
8.97%
BlackRock, Inc.
35,024,611US$2.6b1.46%0.04%
6.55%
Capital Research and Management Company
25,575,890US$1.9b26.3%0.09%
4.27%
State Street Global Advisors, Inc.
16,666,472US$1.2b2.19%0.04%
3.84%
Baillie Gifford & Co.
15,017,666US$1.1b-2.01%0.48%
2.64%
Sands Capital Management, LLC
10,319,198US$751.5m-2.71%1.87%
2.54%
Geode Capital Management, LLC
9,937,604US$723.8m2.2%0.05%
2.12%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
8,271,937US$602.4m37%0.14%
1.99%
UBS Asset Management AG
7,760,711US$565.2m3.84%0.06%
1.77%
Jennison Associates LLC
6,932,899US$504.9m1,680%0.29%
1.46%
Wellington Management Group LLP
5,698,514US$415.0m6.88%0.06%
1.38%
Norges Bank Investment Management
5,389,335US$392.5m0%0.03%
1.21%
BNY Asset Management
4,716,497US$343.5m7.68%0.07%
1.02%
American Century Investment Management Inc
4,000,058US$291.3m-27.9%0.14%
1%
JP Morgan Asset Management
3,901,657US$284.2m-22.7%0.03%
1%
Amundi Asset Management SAS
3,894,933US$283.7m53.5%0.06%
0.88%
Invesco Capital Management LLC
3,446,554US$251.0m51.1%0.1%
0.87%
Northern Trust Global Investments
3,392,392US$247.1m-2.77%0.04%
0.82%
T. Rowe Price Group, Inc.
3,215,069US$234.2m-6.81%0.02%
0.82%
FMR LLC
3,190,796US$232.4m-63.2%0.01%
0.81%
Morgan Stanley, Investment Banking and Brokerage Investments
3,148,730US$229.3m-2.51%0.03%
0.77%
Legal & General Investment Management Limited
3,011,353US$219.3m0.61%0.04%
0.73%
Groupama Asset Management SA
2,851,556US$207.7m14,000%1.54%
0.73%
Westfield Capital Management Company, L.P.
2,842,057US$207.0m44.6%0.89%
0.7%
William Blair Investment Management, LLC
2,742,109US$199.7m-36.2%0.24%