DexCom
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
VALDES JORGE A officer: Former CTO
Common Stock 16,000 $42.98 $687,744
Option
VALDES JORGE A officer: Former CTO
Common Stock 16,000 $42.98 $687,744
Sale
KAHN BARBARA director
Common Stock 4,000 $44.52 $178,092
Option
MOY JEFFREY officer: EVP Operations
Non-Qualified Stock Option (right to buy) 16,663 $25.92 $431,822
Option
LORD JONATHAN T MD director
Common Stock 20,000 $7.78 $155,600
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 5,000 $46.05 $230,265
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 10,000 $45.5 $455,000
Option
LORD JONATHAN T MD director
Non-Qualified Stock Option (right to buy) 20,000 $7.78 $155,600
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 16,000 $44.85 $717,520
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Non-Qualified Stock Option (right to buy) 16,000 $44.85 $717,520
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 16,000 $44.85 $717,520
Sale
LORD JONATHAN T MD director
Common Stock 20,000 $7.78 $155,600
Option
MOY JEFFREY officer: EVP Operations
Common Stock 16,663 $25.92 $431,822
Option
BALO ANDREW K officer: *
Common Stock 10,000 $7.63 $76,300
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 4,000 $6.03 $24,120
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 14,000 $7.63 $106,820
Option
BALO ANDREW K officer: *
Incentive Stock Option (right to buy) 10,000 $7.63 $76,300
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 14,000 $7.63 $106,820
Sale
BALO ANDREW K officer: *
Common Stock 10,000 $7.63 $76,300
Option
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Non-Qualified Stock Option (right to buy) 4,000 $6.03 $24,120
Option
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 4,000 $6.03 $24,120
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Non-Qualified Stock Option (right to buy) 14,000 $7.63 $106,820
Option
BALO ANDREW K officer: *
Common Stock 20,000 $3.19 $63,800
Sale
BALO ANDREW K officer: *
Common Stock 20,000 $3.19 $63,800
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 13,607 $25.6 $348,380
Option
BALO ANDREW K officer: *
Non-Qualified Stock Option (right to buy) 20,000 $3.19 $63,800
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 6,107 $6.85 $41,833
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 6,107 $6.85 $41,833
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 6,393 $43.5 $278,096
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 6,393 $43.5 $278,096
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 6,393 $43.5 $278,096
Sale
KAHN BARBARA director
Common Stock 2,200 $43.42 $95,524
Sale
VALDES JORGE A officer: Former CTO
Common Stock 10,671 $43.58 $465,042
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 17,500 $6.85 $119,875
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 17,500 $6.85 $119,875
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 17,500 $6.85 $119,875
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 75,000 $44.73 $3,354,975
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 35,000 $45.06 $1,576,995
Option
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 20,000 $9.8 $196,000
Option
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Non-Qualified Stock Option (right to buy) 20,000 $9.8 $196,000
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 75,000 $44.73 $3,354,975
Sale
DOUBLEDAY RICHARD officer: EVP Chief Commercial O..
Common Stock 20,000 $9.8 $196,000
Option
ROPER JESS officer: Former SVP, CFO
Common Stock 8,000 $25.87 $206,976
Option
ROPER JESS officer: Former SVP, CFO
Non-Qualified Stock Option (right to buy) 1,247 $43.95 $54,811
Option
ROPER JESS officer: Former SVP, CFO
Incentive Stock Option (right to buy) 6,753 $7.79 $52,606
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 65,000 $33.93 $2,205,320
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 65,000 $33.93 $2,205,320
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 35,000 $44.05 $1,541,575
Sale
ROPER JESS officer: Former SVP, CFO
Common Stock 6,753 $7.79 $52,606
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 5,000 $6.85 $34,250

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.