DexCom
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
STERN SADIE officer: EVP, Chief HR Officer
Common Stock 424 $76.87 $32,593
Sale
SYLVAIN JEREME M officer: EVP, Chief Financal Of..
Common Stock 744 $76.87 $57,191
Sale
LEACH JACOB STEVEN officer: EVP, Chief Operating O..
Common Stock 744 $76.87 $57,191
Sale
HELLER BRIDGETTE P director
Common Stock 1,000 $76.87 $76,870
Sale
STERN SADIE officer: EVP, Chief HR Officer
Common Stock 4,259 $74.73 $318,275
Sale
SYLVAIN JEREME M officer: EVP, Chief Financal Of..
Common Stock 3,500 $75.51 $264,285
Sale
HELLER BRIDGETTE P director
Common Stock 1,000 $70 $70,000
Sale
STERN SADIE officer: EVP, Chief HR Officer
Common Stock 426 $69.15 $29,458
Sale
SYLVAIN JEREME M officer: EVP, Chief Financal Of..
Common Stock 746 $69.15 $51,586
Sale
LEACH JACOB STEVEN officer: EVP, Chief Operating O..
Common Stock 746 $69.15 $51,586
Sale
BROWN MICHAEL JON officer: EVP, Chief Legal Officer
Common Stock 686 $70 $48,020
Sale
BROWN MICHAEL JON officer: EVP, Chief Legal Officer
Common Stock 652 $69.55 $45,347
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 659 $114.29 $75,317
Sale
FOLETTA MARK G director
Common Stock 3,007 $116.75 $351,064
Sale
FOLETTA MARK G director
Common Stock 299 $117.25 $35,057
Sale
FOLETTA MARK G director
Common Stock 7 $115.18 $806
Sale
FOLETTA MARK G director
Common Stock 2,212 $117.16 $259,160
Sale
FOLETTA MARK G director
Common Stock 475 $117.77 $55,942
Sale
HELLER BRIDGETTE P director
Common Stock 1,000 $113.55 $113,550
Sale
SYLVAIN JEREME M officer: EVP Chief Financial Of..
Common Stock 745 $115.05 $85,713
Sale
STERN SADIE officer: EVP Chief HR Officer
Common Stock 427 $115.05 $49,127
Sale
LEACH JACOB STEVEN officer: EVP Chief Operating Of..
Common Stock 745 $115.05 $85,713
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 652 $119.24 $77,744
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy and Corpo..
Common Stock 2,423 $126.58 $306,703
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 629 $126.25 $79,411
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy and Corpo..
Common Stock 1,990 $137.81 $274,242
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 27,272 $137.96 $3,762,500
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 22,361 $138.71 $3,101,650
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 2,524 $140.02 $353,400
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 100 $140.73 $14,073
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 4,137 $140 $579,180
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy & Corp Dev
Common Stock 1,886 $129.18 $243,641
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy & Corp Dev
Common Stock 1,314 $130.77 $171,832
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy & Corp Dev
Common Stock 1,003 $131.39 $131,785
Sale
SYLVAIN JEREME M officer: EVP Chief Financial Of..
Common Stock 11,661 $134.41 $1,567,367
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 11,633 $134.41 $1,563,603
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 2,437 $131.5 $320,461
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 2,577 $132.46 $341,360
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 3,297 $133.43 $439,919
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 302 $131.51 $39,715
Sale
STERN SADIE officer: EVP Chief Human Resour..
Common Stock 75 $132.71 $9,953
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 29,675 $134.41 $3,988,646
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 12,470 $131.47 $1,639,431
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 14,993 $132.43 $1,985,568
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 20,930 $133.55 $2,795,139
Sale
SAYER KEVIN R director, officer: President CE..
Common Stock 2,939 $134.07 $394,023
Sale
LEACH JACOB STEVEN officer: EVP Chief Operating Of..
Common Stock 14,639 $134.41 $1,967,643
Sale
LAWVER TERI L officer: EVP Chief Commercial O..
Common Stock 4,764 $134.41 $640,334
Sale
DOLAN MATTHEW VINCENT officer: EVP Strategy and Corpo..
Common Stock 6,710 $134.41 $901,898
Sale
BROWN MICHAEL JON officer: EVP Chief Legal Officer
Common Stock 8,799 $134.41 $1,182,682

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.