Tandem Diabetes Care
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
MALAGUEIRA JOAO PAULO FALCAO director
 RSU 2023 05 24 4,065 N/A N/A
Option
SODHI RAJWANT director
 RSU 2023 05 24 4,434 N/A N/A
Option
HOWELL PEYTON R director
 RSU 2023 05 24 4,434 N/A N/A
Option
CHA MYOUNGIL director
 RSU 2023 05 24 4,065 N/A N/A
Option
MCGRODDY-GOETZ KATHLEEN director
 RSU 2023 05 24 4,434 N/A N/A
Option
ROBERTSON REBECCA B director
 RSU 2023 05 24 4,434 N/A N/A
Purchase
ALLEN DICK director
 Common Stock 10,000 $29.47 $294,690
Purchase
HOWELL PEYTON R director
 Common Stock 3,000 $30.16 $90,492
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Common Stock 1,897 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Restricted Stock Unit 1,897 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Common Stock 1,897 N/A N/A
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Restricted Stock Unit 1,897 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
 Restricted Stock Unit 1,897 N/A N/A
Option
LEAL JAMES officer: Chief Manufacturing Of..
 Common Stock 3,223 N/A N/A
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Common Stock 163 N/A N/A
Option
HANSEN SHANNON MARIE officer: SVP & General Counsel
 Restricted Stock Unit 531 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Restricted Stock Unit 163 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Restricted Stock Unit 1,897 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
 Common Stock 163 N/A N/A
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Restricted Stock Unit 163 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
 Restricted Stock Unit 793 N/A N/A
Option
CARPENTER RICK officer: Chief Technical Officer
 Common Stock 2,383 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Common Stock 163 N/A N/A
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Common Stock 1,897 N/A N/A
Option
HANSEN SHANNON MARIE officer: SVP & General Counsel
 Common Stock 531 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Restricted Stock Unit 163 N/A N/A
Option
LEAL JAMES officer: Chief Manufacturing Of..
 Common Stock 168 N/A N/A
Option
CARPENTER RICK officer: Chief Technical Officer
 Restricted Stock Unit 2,383 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Common Stock 163 N/A N/A
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Restricted Stock Unit 1,897 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
 Common Stock 8,945 N/A N/A
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Common Stock 163 N/A N/A
Option
HANSEN BRIAN B officer: EVP & CHIEF COMMERCIAL..
 Restricted Stock Unit 163 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
 Common Stock 1,897 N/A N/A
Option
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Common Stock 1,897 N/A N/A
Option
LEAL JAMES officer: Chief Manufacturing Of..
 Restricted Stock Unit 3,223 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
 Restricted Stock Unit 8,945 N/A N/A
Option
SHERIDAN JOHN F director, officer: PRESIDENT & ..
 Common Stock 793 N/A N/A
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
 Restricted Stock Unit 163 N/A N/A
Option
LEAL JAMES officer: Chief Manufacturing Of..
 Restricted Stock Unit 168 N/A N/A
Purchase
VOSSELLER LEIGH officer: EVP & CHIEF FINANCIAL ..
 Common Stock 3,015 $32.77 $98,805
Option
CARPENTER RICK officer: Chief Technical Officer
 Common Stock 406 N/A N/A
Option
CARPENTER RICK officer: Chief Technical Officer
 Restricted Stock Unit 406 N/A N/A
Sale
BERGER DAVID B officer: EVP & Chief Operating ..
 Common Stock 10,000 $41.19 $411,880
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Stock Option 10,000 $18.86 $188,600
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Common Stock 10,000 $18.86 $188,600
Option
GASSER ELIZABETH ANNE officer: EVP, Chief Strategy Of..
 Restricted Stock Unit 373 N/A N/A
Option
MORRISON SUSAN officer: EVP & Chief Admin. Off..
 Common Stock 407 N/A N/A
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Common Stock 407 N/A N/A
Option
BERGER DAVID B officer: EVP & Chief Operating ..
 Restricted Stock Unit 407 N/A N/A

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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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