Tandem Diabetes Care
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
LEAL JAMES
Common Stock 1,976 $51.5 $101,764
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Restricted Stock Unit 407 N/A N/A
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Common Stock 407 N/A N/A
Option
BLICKENSTAFF KIM D director
 Series A Warrants 28,700 N/A N/A
Option
LEAL JAMES
Stock Option 1,667 $51.5 $85,851
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Common Stock 407 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Restricted Stock Unit 407 N/A N/A
Option
GASSER ELIZABETH ANNE
Common Stock 372 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Common Stock 407 N/A N/A
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Common Stock 820 N/A N/A
Option
BLICKENSTAFF KIM D director
 Common Stock 28,700 N/A N/A
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Restricted Stock Unit 820 N/A N/A
Option
GASSER ELIZABETH ANNE
Restricted Stock Unit 372 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Restricted Stock Unit 407 N/A N/A
Option
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Stock Option 5,000 $18.86 $94,300
Option
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Common Stock 5,000 $18.86 $94,300
Sale
BLICKENSTAFF KIM D director
 Common Stock 25,760 $108.61 $2,797,691
Sale
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Common Stock 5,000 $18.86 $94,300
Option
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Common Stock 5,000 $18.86 $94,300
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Warrant 80 $73.73 $5,898
Sale
BLICKENSTAFF KIM D director
 Common Stock 24,240 $109.07 $2,643,857
Option
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Stock Option 5,000 $18.86 $94,300
Sale
BERGER DAVID B officer: EVP, Chief Legal & Com..
 Common Stock 5,000 $18.86 $94,300
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Common Stock 80 $73.73 $5,898
Sale
BLICKENSTAFF KIM D director
 Common Stock 50,000 $107.2 $5,359,850
Sale
BLICKENSTAFF KIM D director
 Common Stock 13,990 $105.5 $1,475,931
Sale
BLICKENSTAFF KIM D director
 Common Stock 3,210 $107.21 $344,134
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Stock Option 9,603 $18.86 $181,113
Sale
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Common Stock 9,603 $107.89 $1,036,068
Sale
BLICKENSTAFF KIM D director
 Common Stock 80,000 $107.64 $8,611,280
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Common Stock 9,603 $18.86 $181,113
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Stock Option 3,143 $14.96 $47,016
Sale
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Common Stock 5,323 $108.71 $578,663
Option
SHERIDAN JOHN F officer: PRESIDENT & CEO
 Common Stock 5,323 $12.97 $69,055
Sale
BLICKENSTAFF KIM D director
 Common Stock 2,800 $109.39 $306,303
Option
HOWELL PEYTON R director
 Restricted Stock Unit 948 N/A N/A
Option
HOWELL PEYTON R director
 Common Stock 948 N/A N/A
Sale
ROBERTSON REBECCA B director
 Common Stock 1,500 $107.51 $161,264
Sale
ALLEN DICK director
 Common Stock 2,526 $107 $270,282
Sale
TWOMEY CHRISTOPHER J director
 Common Stock 8,000 $105 $840,000
Option
LEAL JAMES
Stock Option 1,666 $51.5 $85,799
Sale
LEAL JAMES
Common Stock 1,666 $51.5 $85,799
Option
LEAL JAMES
Common Stock 1,666 $51.5 $85,799
Option
LEAL JAMES
Stock Option 7,135 $30.25 $215,834
Sale
LEAL JAMES
Common Stock 7,135 $100 $713,500
Option
LEAL JAMES
Common Stock 7,135 $30.25 $215,834
Sale
ROBERTSON REBECCA B director
 Common Stock 500 $34 $17,000
Option
ROBERTSON REBECCA B director
 Common Stock 500 $34 $17,000
Option
ROBERTSON REBECCA B director
 Stock Option 500 $34 $17,000
Option
MCGRODDY-GOETZ KATHLEEN director
 Common Stock 1,219 N/A N/A

Showing 600 to 650 of 1058 results.

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.

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