Dexcom

By person

20 insiders · 31 transactions

45.7×

Jacob Leach holds 45.7 times base salary in stock. $35.21M of shares against $768.96K in salary for 2025.

Salary from the company's own proxy. The shares are what Jacob Leach last reported holding, valued at $84.04, the price Common Stock was last bought or sold at on the open market here, on 15 Sep 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

SAYER KEVIN R

Executive Chair

—

$8.30M (6) scheduled

−$8.30M

302,214

0.0801%

$25.40M

+6.5%

Leach Jacob Steven

President, CEO, and Director

$1.00M (2)

—

+$1.00M

418,908

0.1110%

$35.21M

+57.9%

Brown Michael Jon

EVP Chief Legal Compliance Off

—

$873.36K (7) scheduled

−$873.36K

99,885

0.0265%

$8.39M

+50.6%

Coleman Jon

EVP, Chief Commercial Officer

—

$722.63K (2) scheduled

−$722.63K

95,450

0.0253%

$8.02M

—

AUGUSTINOS NICHOLAS

Director

—

$679.77K (2) scheduled

−$679.77K

72,250

0.0191%

$6.07M

−6.3%

FOLETTA MARK G

Director

—

$627.18K (4) scheduled

−$627.18K

55,183

0.0146%

$4.64M

−7.1%

Collins Richard Alexander

Director

—

$389.41K (2) scheduled

−$389.41K

45,767

0.0121%

$3.85M

+9.1%

Sylvain Jereme M

EVP, Chief Financal Officer

—

$302.94K (1) scheduled

−$302.94K

146,828

0.0389%

$12.34M

+72.9%

Heller Bridgette P

Director

—

$277.67K (4) scheduled

−$277.67K

29,570

0.0078%

$2.49M

+21.4%

Stern Sadie

EVP Chief People & Culture Off

—

$226.67K (1) scheduled

−$226.67K

126,043

0.0334%

$10.59M

+67.1%

TOPOL ERIC

Director

—

380,545

0.1008%

$31.98M

0.0%

ALTMAN STEVEN R

Director

—

69,232

0.0183%

$5.82M

+18.1%

Dolan Matthew Vincent

EVP, Strategy & Corporate Dev

—

42,044

0.0111%

$3.53M

+4.6%

Malady Kyle

Director

—

28,242

0.0075%

$2.37M

+55.7%

Dahut Karen M

Director

—

17,779

0.0047%

$1.49M

0.0%

Driscoll Rimma

Director

—

17,319

0.0046%

$1.46M

+160.8%

Ashley Euan A.

Director

—

12,731

0.0034%

$1.07M

—

GALA RENEE D

Director

—

12,486

0.0033%

$1.05M

—

Osterloh Albert Frederick IV

Director

—

8,691

0.0023%

$730.39K

—

Boehnlein Glenn S

Director

—

5,883

0.0016%

$494.41K

+13,907%

Individual transactions

Insider

Date

Role

Action

Price

Amount

Brown Michael Jon

15 Sep 2026

EVP Chief Legal Compliance Off

Sold on a plan

1,700

$84.04

$142.87K

AUGUSTINOS NICHOLAS

15 Sep 2026

Director

Sold on a plan indirect

6,539

$84.04

$549.54K

AUGUSTINOS NICHOLAS

14 Sep 2026

Director

Sold on a plan indirect

1,550

$84.02

$130.23K

Sylvain Jereme M

10 Sep 2026

EVP, Chief Financal Officer

Sold on a plan

3,638

$83.27

$302.94K

Stern Sadie

27 Aug 2026

EVP Chief People & Culture Off

Sold on a plan

2,565

$88.37

$226.67K

SAYER KEVIN R

20 Aug 2026

Executive Chair

Sold on a plan

$91.41

$8.87K

SAYER KEVIN R

20 Aug 2026

Executive Chair

Sold on a plan

7,351

$90.78

$667.33K

SAYER KEVIN R

20 Aug 2026

Executive Chair

Sold on a plan

19,308

$89.71

$1.73M

Brown Michael Jon

14 Aug 2026

EVP Chief Legal Compliance Off

Sold on a plan

1,700

$91.93

$156.28K

Heller Bridgette P

12 Aug 2026

Director

Sold on a plan

1,012

$88.29

$89.35K

FOLETTA MARK G

3 Aug 2026

Director

Sold on a plan indirect

2,000

$85.32

$170.64K

FOLETTA MARK G

31 Jul 2026

Director

Sold on a plan indirect

2,000

$80.00

$160.00K

SAYER KEVIN R

20 Jul 2026

Executive Chair

Sold on a plan

26,756

$76.32

$2.04M

Brown Michael Jon

15 Jul 2026

EVP Chief Legal Compliance Off

Sold on a plan

1,700

$74.42

$126.51K

SAYER KEVIN R

6 Jul 2026

Executive Chair

Sold on a plan

26,756

$72.00

$1.93M

FOLETTA MARK G

15 Jun 2026

Director

Sold on a plan indirect

199

$74.82

$14.89K

FOLETTA MARK G

15 Jun 2026

Director

Sold on a plan indirect

3,801

$74.10

$281.65K

Brown Michael Jon

15 Jun 2026

EVP Chief Legal Compliance Off

Sold on a plan

1,700

$75.55

$128.44K

Coleman Jon

4 Jun 2026

EVP, Chief Commercial Officer

Sold on a plan

4,911

$74.13

$364.05K

Coleman Jon

3 Jun 2026

EVP, Chief Commercial Officer

Sold on a plan

4,912

$73.00

$358.58K

SAYER KEVIN R

21 May 2026

Executive Chair

Sold on a plan

26,759

$72.00

$1.93M

Brown Michael Jon

15 May 2026

EVP, Chief Legal Officer

Sold on a plan

1,700

$59.91

$101.85K

Heller Bridgette P

12 May 2026

Director

Sold on a plan

1,012

$60.01

$60.73K

Brown Michael Jon

15 Apr 2026

EVP, Chief Legal Officer

Sold on a plan

1,700

$63.04

$107.17K

Brown Michael Jon

16 Mar 2026

EVP, Chief Legal Officer

Sold on a plan

1,700

$64.85

$110.25K

Heller Bridgette P

12 Feb 2026

Director

Sold on a plan

1,012

$68.01

$68.83K

Collins Richard Alexander

14 Nov 2025

Director

Sold on a plan indirect

2,906

$59.05

$171.60K

Heller Bridgette P

12 Nov 2025

Director

Sold on a plan

1,012

$58.07

$58.77K

Collins Richard Alexander

10 Nov 2025

Director

Sold on a plan indirect

3,948

$55.17

$217.81K

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