John F Sheridan is PRESIDENT & CEO of TANDEM DIABETES CARE INC. Currently has a direct ownership of 53,956 shares of TNDM, which is worth approximately $1.66 Million. The most recent transaction as insider was on Aug 27, 2021, when has been sold 407 shares (Common Stock) at a price of $110.31 per share, resulting in proceeds of $44,896. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 54K
8.42% 3M change
99.55% 12M change
Total Value Held $1.66 Million

John F Sheridan Transaction History

Date Transaction Value Shares Traded Shares Held Form
Aug 27 2021
SELL
Payment of exercise price or tax liability
$44,896 $110.31 p/Share
407 Reduced 5.8%
6,610 Common Stock
Aug 27 2021
BUY
Exercise of conversion of derivative security
-
820 Added 10.46%
7,017 Common Stock
Aug 09 2021
SELL
Open market or private sale
$1,036,068 $107.89 p/Share
9,603 Reduced 60.78%
6,197 Common Stock
Aug 09 2021
BUY
Exercise of conversion of derivative security
$181,113 $18.86 p/Share
9,603 Added 37.8%
15,800 Common Stock
Aug 06 2021
SELL
Open market or private sale
$578,663 $108.71 p/Share
5,323 Reduced 46.21%
6,197 Common Stock
Aug 06 2021
BUY
Exercise of conversion of derivative security
$69,039 $12.97 p/Share
5,323 Added 31.6%
11,520 Common Stock
May 27 2021
SELL
Payment of exercise price or tax liability
$97,127 $85.65 p/Share
1,134 Reduced 15.47%
6,197 Common Stock
May 27 2021
BUY
Exercise of conversion of derivative security
-
3,279 Added 30.9%
7,331 Common Stock
May 17 2021
BUY
Grant, award, or other acquisition
$19,761 $66.76 p/Share
296 Added 6.81%
4,052 Common Stock
Oct 13 2020
SELL
Open market or private sale
$1,822,800 $121.52 p/Share
15,000 Reduced 79.97%
3,756 Common Stock
Oct 13 2020
BUY
Exercise of conversion of derivative security
$282,900 $18.86 p/Share
15,000 Added 44.44%
18,756 Common Stock

Also insider at

AFIB
Acutus Medical, Inc. Healthcare
JFS

John F Sheridan

PRESIDENT & CEO
San Diego, CA

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