DexCom
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 3,517 $3.19 $11,219
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 51,483 $68.09 $3,505,683
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 51,483 $68.09 $3,505,683
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 25,000 $67.98 $1,699,500
Option
LISTER JOHN officer: General Manager, EMEA
Non-Qualified Stock Option (right to buy) 2,396 $8.85 $21,205
Sale
LISTER JOHN officer: General Manager, EMEA
Common Stock 4,173 $38.68 $161,395
Option
LISTER JOHN officer: General Manager, EMEA
Common Stock 2,396 $8.85 $21,205
Option
VALDES JORGE A officer: Former CTO
Common Stock 8,244 $13.45 $110,882
Option
VALDES JORGE A officer: Former CTO
Non-Qualified Stock Option (right to buy) 8,244 $13.45 $110,882
Sale
VALDES JORGE A officer: Former CTO
Common Stock 8,244 $13.45 $110,882
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 40,000 $46.06 $1,842,280
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 15,000 $3.19 $47,850
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 40,000 $46.06 $1,842,280
Option
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 20,000 $8.95 $179,000
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 20,000 $8.95 $179,000
Option
GREGG TERRANCE H director, officer: Former Execu..
Non-Qualified Stock Option (right to buy) 20,000 $8.95 $179,000
Option
BALO ANDREW K officer: *
Common Stock 7,500 $9.8 $73,500
Sale
BALO ANDREW K officer: *
Common Stock 7,500 $9.8 $73,500
Option
BALO ANDREW K officer: *
Non-Qualified Stock Option (right to buy) 7,500 $9.8 $73,500
Sale
SAYER KEVIN R director, officer: Chairman, CE..
Common Stock 25,000 $68.01 $1,700,325
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 14,250 $67.13 $956,602
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $9.36 $46,800
Option
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $9.36 $46,800
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $9.36 $46,800
Option
MOY JEFFREY officer: EVP Operations
Incentive Stock Option (right to buy) 5,000 $9.36 $46,800
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 14,000 $7.79 $109,060
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Non-Qualified Stock Option (right to buy) 14,000 $7.79 $109,060
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 14,000 $7.79 $109,060
Option
BALO ANDREW K officer: *
Common Stock 7,500 $9.8 $73,500
Sale
BALO ANDREW K officer: *
Common Stock 7,500 $9.8 $73,500
Option
BALO ANDREW K officer: *
Non-Qualified Stock Option (right to buy) 7,500 $9.8 $73,500
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Non-Qualified Stock Option (right to buy) 25,709 $69.52 $1,787,290
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 25,709 $69.52 $1,787,290
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 25,709 $69.52 $1,787,290
Option
ROPER JESS officer: Former SVP, CFO
Common Stock 6,000 $7.63 $45,780
Option
ROPER JESS officer: Former SVP, CFO
Non-Qualified Stock Option (right to buy) 6,000 $7.63 $45,780
Sale
ROPER JESS officer: Former SVP, CFO
Common Stock 1,000 $68.01 $68,012
Sale
GREGG TERRANCE H director, officer: Former Execu..
Common Stock 15,000 $67.56 $1,013,415
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $67.32 $336,585
Option
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $67.32 $336,585
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 5,000 $67.32 $336,585
Option
MOY JEFFREY officer: EVP Operations
Incentive Stock Option (right to buy) 5,000 $67.32 $336,585
Sale
MOY JEFFREY officer: EVP Operations
Common Stock 1,956 $65.76 $128,630
Option
MOY JEFFREY officer: EVP Operations
Incentive Stock Option (right to buy) 8,810 $46.9 $413,215
Option
MOY JEFFREY officer: EVP Operations
Common Stock 10,766 $51.62 $555,719
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 20,000 $38.18 $763,540
Sale
VALDES JORGE A officer: Former CTO
Common Stock 11,440 $64.78 $741,129
Option
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Non-Qualified Stock Option (right to buy) 20,000 $38.18 $763,540
Sale
PACELLI STEVEN ROBERT officer: EVP Strategy and Corpo..
Common Stock 16,423 $65.02 $1,067,889
Option
BALO ANDREW K officer: *
Common Stock 7,500 $9.8 $73,500

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.