Tandem Diabetes Care
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
NOVARA MARK DAVID officer: EVP & CHIEF COMMERCIAL..
Restricted Stock Unit 29,658 N/A N/A
Option
NOVARA MARK DAVID officer: EVP & CHIEF COMMERCIAL..
Common Stock 29,658 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 406 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 406 N/A N/A
Sale
BLICKENSTAFF KIM D director
Common Stock 30,000 $31.38 $941,400
Sale
BLICKENSTAFF KIM D director
Common Stock 10,000 $30 $300,000
Purchase
NOVARA MARK DAVID officer: EVP & CHIEF COMMERCIAL..
Common Stock 532 $23.24 $12,364
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 1,437 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 596 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 1,437 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 596 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Common Stock 1,503 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Common Stock 475 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Common Stock 162 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Restricted Stock Unit 1,503 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Restricted Stock Unit 475 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
Restricted Stock Unit 162 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Common Stock 1,437 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Common Stock 530 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Restricted Stock Unit 1,437 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Restricted Stock Unit 530 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Common Stock 1,503 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Common Stock 475 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Common Stock 162 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Restricted Stock Unit 1,503 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Restricted Stock Unit 475 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
Restricted Stock Unit 162 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Common Stock 5,471 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Common Stock 2,236 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Common Stock 792 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Restricted Stock Unit 5,471 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Restricted Stock Unit 2,236 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Restricted Stock Unit 792 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Restricted Stock Unit 1,503 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Common Stock 1,503 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Common Stock 475 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Common Stock 162 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Restricted Stock Unit 475 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
Restricted Stock Unit 162 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 406 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 406 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Common Stock 1,437 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Restricted Stock Unit 1,437 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Common Stock 531 N/A N/A
Option
HANSEN SHANNON MARIE officer: EVP & Chief Legal Offi..
Restricted Stock Unit 531 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 1,437 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Common Stock 596 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 1,437 N/A N/A
Option
CARPENTER RICK officer: Chief Technology Officer
Restricted Stock Unit 596 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
Common Stock 5,472 N/A N/A

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.