DexCom
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 3,187 $78.22 $249,274
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 1,450 $78.19 $113,377
Sale
BALO ANDREW K officer: *
Common Stock 3,200 $69.06 $220,989
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 6,000 $69.07 $414,414
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 30,000 $6.85 $205,500
Option
GREGG TERRANCE H director, officer: Former Execu..
Incentive Stock Option (right to buy) 30,000 $6.85 $205,500
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 1,450 $68.24 $98,949
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 3,182 $68.29 $217,289
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 8,649 $38.59 $333,748
Option
SAYER KEVIN R director, officer: Chairman, CE..
Non-Qualified Stock Option (right to buy) 3,649 $8.79 $32,075
Option
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 3,649 $8.79 $32,075
Sale
BALO ANDREW K officer: *
Common Stock 3,200 $71.93 $230,176
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 1,450 $75.89 $110,041
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 3,182 $75.78 $241,132
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 15,000 $74.1 $1,111,500
Option
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Option
SAYER KEVIN R director, officer: Chairman, CE..
Non-Qualified Stock Option (right to buy) 10,000 $8.79 $87,900
Sale
BALO ANDREW K officer: *
Common Stock 3,200 $78.19 $250,208
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 3,987 $76.25 $304,005
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 3,182 $76.38 $243,028
Sale
ROPER JESS officer: Former SVP, CFO
Common Stock 2,000 $75.97 $151,936
Option
SAYER KEVIN R director, officer: Chairman, CE..
Non-Qualified Stock Option (right to buy) 10,000 $8.79 $87,900
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Option
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Sale
KAHN BARBARA director
Common Stock 3,000 $77.36 $232,080
Sale
LEACH JACOB STEVEN officer: EVP Chief Technology O..
Common Stock 3,050 $77.32 $235,826
Sale
VALDES JORGE A officer: Former CTO
Common Stock 14,400 $77.74 $1,119,514
Sale
LEACH JACOB STEVEN officer: EVP Chief Technology O..
Common Stock 7,926 $77.92 $617,626
Sale
BALO ANDREW K officer: *
Common Stock 3,200 $77.71 $248,672
Option
LEACH JACOB STEVEN officer: EVP Chief Technology O..
Common Stock 7,500 $7.63 $57,225
Option
LEACH JACOB STEVEN officer: EVP Chief Technology O..
Incentive Stock Option (right to buy) 7,500 $7.63 $57,225
Sale
LISTER JOHN officer: General Manager, EMEA
Common Stock 3,000 $8.85 $26,550
Option
LISTER JOHN officer: General Manager, EMEA
Incentive Stock Option (right to buy) 3,000 $8.85 $26,550
Option
LISTER JOHN officer: General Manager, EMEA
Common Stock 3,000 $8.85 $26,550
Sale
LEACH JACOB STEVEN officer: EVP Chief Technology O..
Common Stock 10,341 $77.4 $800,383
Option
SKYLER JAY S director
Common Stock 31,890 $7.31 $233,116
Sale
SKYLER JAY S director
Common Stock 31,890 $7.31 $233,116
Option
SKYLER JAY S director
Non-Qualified Stock Option (right to buy) 31,890 $7.31 $233,116
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 3,182 $78.42 $249,529
Sale
ROPER JESS officer: Former SVP, CFO
Common Stock 2,333 $78.77 $183,759
Option
SAYER KEVIN R director, officer: Chairman, CE..
Non-Qualified Stock Option (right to buy) 10,000 $8.79 $87,900
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Option
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 10,000 $8.79 $87,900
Sale
BALO ANDREW K officer: *
Common Stock 3,200 $44.55 $142,560
Option
BALO ANDREW K officer: *
Incentive Stock Option (right to buy) 727 $9.8 $7,125
Option
BALO ANDREW K officer: *
Common Stock 727 $9.8 $7,125
Option
LISTER JOHN officer: General Manager, EMEA
Common Stock 3,000 $8.85 $26,550
Sale
LISTER JOHN officer: General Manager, EMEA
Common Stock 3,000 $8.85 $26,550
Option
LISTER JOHN officer: General Manager, EMEA
Incentive Stock Option (right to buy) 3,000 $8.85 $26,550

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.