Insider Trading & Ownership - TANDEM DIABETES CARE INC (TNDM)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for TANDEM DIABETES CARE INC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-11-20
Sale
2024-11-22
4:08 pm
TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director
40,000 $31.04 $1,241,400 165,190
(Indirect)
View
2024-11-15
Purchase
2024-11-19
5:23 pm
TANDEM DIABETES CARE INC TNDM Novara Mark David
EVP & CHIEF COMMERCIAL OFFICER
532 $23.24 $12,364 532
(Direct)
View
2024-05-30
Sale
2024-06-03
4:22 pm
TANDEM DIABETES CARE INC TNDM Allen Dick
Director
5,000 $51.68 $258,400 47,288
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-12-16
Tax Withholding
2024-12-18
4:56 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
145 $32.66 16,559
(Direct)
View
2024-12-16
Exercise
2024-12-18
4:56 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
406 $0 16,559
(Direct)
View
2024-11-15
Option Award
2024-11-19
5:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
563 $15.64 24,488
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
2,033 $0 24,488
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
726 $27.34 24,488
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
2,140 $0 35,191
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
613 $27.34 35,191
(Direct)
View
2024-11-15
Option Award
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
EVP & Chief Legal Officer
561 $15.64 24,715
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
EVP & Chief Legal Officer
1,967 $0 24,715
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
EVP & Chief Legal Officer
703 $27.34 24,715
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
2,140 $0 43,734
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
765 $27.34 43,734
(Direct)
View
2024-11-15
Option Award
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
381 $15.64 93,225
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
8,499 $0 93,225
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
4,309 $27.34 93,225
(Direct)
View
2024-11-15
Option Award
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
619 $15.64 25,029
(Direct)
View
2024-11-15
Exercise
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
2,140 $0 25,029
(Direct)
View
2024-11-15
Tax Withholding
2024-11-19
5:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
1,145 $27.34 25,029
(Direct)
View
2024-09-16
Exercise
2024-09-18
5:06 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
406 $0 14,834
(Direct)
View
2024-09-16
Tax Withholding
2024-09-18
5:06 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
145 $43.97 14,834
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
EVP & Chief Legal Officer
1,968 $0 24,857
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
EVP & Chief Legal Officer
703 $43.82 24,857
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
2,033 $0 24,390
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
726 $43.82 24,390
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
8,501 $0 97,153
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
4,310 $43.82 97,153
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
2,140 $0 25,555
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
766 $43.82 25,555
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
2,140 $0 35,804
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
613 $43.82 35,804
(Direct)
View
2024-08-15
Exercise
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
2,140 $0 44,499
(Direct)
View
2024-08-15
Tax Withholding
2024-08-19
8:31 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
766 $43.82 44,499
(Direct)
View
2024-08-07
Gift
2024-08-09
4:52 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Allen Dick
Director
6,639 $38.89 38,757
(Indirect)
View
2024-07-15
Option Award
2024-07-17
4:16 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Kyrillos Jean-Claude
EVP & Chief Operating Officer
43,634 $0 43,634
(Direct)
View

Ownership
2024-06-26
6:15 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Kyrillos Jean-Claude
EVP & Chief Operating Officer
0 $0 0
(Direct)
View
2024-06-17
Tax Withholding
2024-06-20
4:42 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
145 $45.33 13,672
(Direct)
View
2024-06-17
Exercise
2024-06-20
4:42 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
406 $0 13,672
(Direct)
View
2024-06-17
Exercise
2024-06-20
4:42 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Cha Myoungil
Director
1,749 $0 9,312
(Direct)
View
2024-06-17
Exercise
2024-06-20
4:42 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Cha Myoungil
Director
1,749 $45.33 9,312
(Direct)
View
2024-06-17
Exercise
2024-06-20
4:41 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Malagueira Joao Paulo Falcao
Director
1,749 $0 9,312
(Direct)
View
2024-06-17
Exercise
2024-06-20
4:41 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Malagueira Joao Paulo Falcao
Director
1,749 $45.33 9,312
(Direct)
View
2024-06-11
Other
2024-06-13
4:10 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Allen Dick
Director
9,396 $0 64,188
(Direct)
View
2024-06-10
Other
2024-06-12
5:39 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
11,749 $0 35,247
(Direct)
View
2024-06-06
Gift
2024-06-10
6:40 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Allen Dick
Director
1,892 $51.32 45,396
(Indirect)
View
2024-05-23
Option Award
2024-05-28
6:45 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
35,892 $0 66,585
(Direct)
View
2024-05-28
Tax Withholding
2024-05-28
6:45 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
145 $51.73 66,585
(Direct)
View
2024-05-28
Exercise
2024-05-28
6:45 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER
406 $0 66,585
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Leal James
Chief Manufacturing Officer
16,257 $0 33,133
(Direct)
View
2024-05-28
Tax Withholding
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Leal James
Chief Manufacturing Officer
129 $51.73 33,133
(Direct)
View
2024-05-28
Exercise
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Leal James
Chief Manufacturing Officer
310 $0 33,133
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
143,574 $0 189,149
(Direct)
View
2024-05-28
Tax Withholding
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
416 $51.73 189,149
(Direct)
View
2024-05-28
Exercise
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO
820 $0 189,149
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Novara Mark David
EVP & CHIEF COMMERCIAL OFFICER
1,826 $0 1,826
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
26,321 $0 38,070
(Direct)
View
2024-05-28
Tax Withholding
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
134 $51.73 38,070
(Direct)
View
2024-05-28
Exercise
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer
373 $0 38,070
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
26,321 $0 48,166
(Direct)
View
2024-05-28
Tax Withholding
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
117 $51.73 48,166
(Direct)
View
2024-05-28
Exercise
2024-05-28
6:44 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer
406 $0 48,166
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:43 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Carpenter Rick
Chief Technology Officer
21,535 $0 32,510
(Direct)
View
2024-05-23
Option Award
2024-05-28
6:43 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Hansen Shannon Marie
Chief Legal Officer
26,321 $0 36,669
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Cha Myoungil
Director
4,387 $0 10,201
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Cha Myoungil
Director
4,065 $51.73 10,201
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:23 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Cha Myoungil
Director
4,065 $0 10,201
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Howell Peyton R
Director
4,387 $0 21,077
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Howell Peyton R
Director
4,434 $51.73 21,077
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Howell Peyton R
Director
4,434 $0 21,077
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director
4,387 $0 28,355
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director
4,434 $51.73 28,355
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director
4,434 $0 28,355
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM McGroddy-Goetz Kathleen
Director
4,387 $0 17,853
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM McGroddy-Goetz Kathleen
Director
4,434 $51.73 17,853
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM McGroddy-Goetz Kathleen
Director
4,434 $0 17,853
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Malagueira Joao Paulo Falcao
Director
4,387 $0 10,201
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Malagueira Joao Paulo Falcao
Director
4,065 $51.73 10,201
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:22 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Malagueira Joao Paulo Falcao
Director
4,065 $0 10,201
(Direct)
View
2024-05-22
Option Award
2024-05-24
7:21 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sodhi Rajwant
Director
4,387 $0 15,521
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:21 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sodhi Rajwant
Director
4,434 $51.73 15,521
(Direct)
View
2024-05-24
Exercise
2024-05-24
7:21 pm
N/A
N/A
TANDEM DIABETES CARE INC TNDM Sodhi Rajwant
Director
4,434 $0 15,521
(Direct)
View
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