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
2021-10-12
Sale		 2021-10-14
4:50 pm		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 10,000 $129.28 $1,292,823 69,489
(Indirect
Direct)		 View
2021-10-01
Sale		 2021-10-04
4:59 pm		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 1,000 $118 $118,000 79,489
(Indirect
Direct)		 View
2021-09-27
Sale		 2021-09-29
4:46 pm		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,905 $121.72 $231,882 39,708
(Direct)		 View
2021-09-15
Sale		 2021-09-17
5:21 pm		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 10,000 $125 $1,250,000 103,110
(Indirect
Direct)		 View
2021-09-15
Sale		 2021-09-17
5:18 pm		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 9,000 $121.99 $1,097,955 80,489
(Indirect
Direct)		 View
2021-09-13
Sale		 2021-09-15
5:01 pm		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 10,000 $120.75 $1,207,512 61,450
(Indirect
Direct)		 View
2021-09-13
Sale		 2021-09-15
4:32 pm		 TANDEM DIABETES CARE INC TNDM HANSEN BRIAN B
EVP & CHIEF COMMERCIAL OFFICER		 32,180 $119 $3,829,337 46,333
(Direct)		 View
2021-09-07
Sale		 2021-09-09
4:38 pm		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 3,574 $123 $439,602 11,613
(Direct)		 View
2021-09-07
Sale		 2021-09-09
4:31 pm		 TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director		 304 $123 $37,392 14,447
(Indirect
Direct)		 View
2021-09-02
Sale		 2021-09-03
6:38 pm		 TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director		 8,696 $115 $1,000,077 9,728
(Indirect
Direct)		 View
2021-09-02
Sale		 2021-09-03
5:08 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 28,700 $113.36 $3,253,418 204,282
(Indirect
Direct)		 View
2021-08-27
Sale		 2021-08-31
4:38 pm		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,667 $110.64 $184,442 37,158
(Direct)		 View
2021-08-16
Sale		 2021-08-18
4:25 pm		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Chief Business/Compliance		 10,000 $109.84 $1,098,450 179,284
(Indirect
Direct)		 View
2021-08-16
Sale		 2021-08-18
4:22 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 50,000 $108.96 $5,448,150 204,282
(Indirect
Direct)		 View
2021-08-12
Sale		 2021-08-16
4:45 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 63,990 $106.83 $6,835,759 254,282
(Indirect
Direct)		 View
2021-08-10
Sale		 2021-08-12
5:07 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 3,210 $107.21 $344,134 318,272
(Indirect
Direct)		 View
2021-08-06
Sale		 2021-08-10
4:44 pm		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 14,926 $108.04 $1,612,576 141,800
(Direct)		 View
2021-08-06
Sale		 2021-08-10
4:27 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 82,800 $107.7 $8,917,607 319,590
(Indirect)		 View
2021-08-02
Sale		 2021-08-03
6:36 pm		 TANDEM DIABETES CARE INC TNDM ROBERTSON REBECCA B
Director		 1,500 $107.51 $161,264 392
(Direct)		 View
2021-07-30
Sale		 2021-08-03
5:31 pm		 TANDEM DIABETES CARE INC TNDM Allen Dick
Director		 2,526 $107 $270,282 33,892
(Indirect)		 View
2021-07-29
Sale		 2021-07-30
5:58 pm		 TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director		 8,000 $105 $840,000 13,415
(Indirect
Direct)		 View
2021-07-27
Sale		 2021-07-29
5:49 pm		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,666 $102.25 $170,349 35,263
(Direct)		 View
2021-06-28
Sale		 2021-06-30
5:47 pm		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 7,135 $100 $713,500 36,929
(Direct)		 View
2021-06-09
Sale		 2021-06-10
4:59 pm		 TANDEM DIABETES CARE INC TNDM ROBERTSON REBECCA B
Director		 500 $90 $45,000 37,892
(Direct)		 View
2021-06-08
Sale		 2021-06-10
4:57 pm		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 38,000 $88.14 $3,349,281 416,282
(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
2021-10-12
Exercise		 2021-10-14
4:50 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 10,000 $18.86 69,489
(Direct)		 View
2021-10-01
Exercise		 2021-10-04
4:59 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 1,000 $18.86 79,489
(Direct)		 View
2021-09-27
Exercise		 2021-09-29
4:46 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 238 $82.34 39,708
(Direct)		 View
2021-09-27
Exercise		 2021-09-29
4:46 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,667 $51.5 39,708
(Direct)		 View
2021-09-15
Exercise		 2021-09-17
5:21 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 10,000 $18.86 103,110
(Direct)		 View
2021-09-15
Exercise		 2021-09-17
5:18 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Bus Ops & Compliance		 9,000 $18.86 80,489
(Direct)		 View
2021-09-13
Exercise		 2021-09-15
5:01 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 10,000 $18.86 61,450
(Direct)		 View
2021-09-13
Exercise		 2021-09-15
4:32 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM HANSEN BRIAN B
EVP & CHIEF COMMERCIAL OFFICER		 2,180 $9 46,333
(Direct)		 View
2021-09-13
Exercise		 2021-09-15
4:32 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM HANSEN BRIAN B
EVP & CHIEF COMMERCIAL OFFICER		 30,000 $51.5 46,333
(Direct)		 View
2021-09-07
Exercise		 2021-09-09
4:38 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 3,574 $82.34 11,613
(Direct)		 View
2021-09-08
Gift		 2021-09-09
4:31 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director		 2,500 $129.09 14,447
(Indirect)		 View
2021-08-27
Exercise		 2021-08-31
4:46 pm		 2017-10-17
2022-10-17		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 28,700 $3.5 232,982
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:42 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM HANSEN BRIAN B
EVP & CHIEF COMMERCIAL OFFICER		 407 $0 10,804
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:42 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM HANSEN BRIAN B
EVP & CHIEF COMMERCIAL OFFICER		 133 $110.31 10,804
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:38 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 309 $0 37,158
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:38 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 154 $0 37,158
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:38 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,667 $51.5 37,158
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:34 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer		 372 $0 5,317
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:34 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer		 129 $110.31 5,317
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:31 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 820 $0 15,627
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:31 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 407 $110.31 15,627
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:28 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer		 407 $0 12,553
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:28 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer		 117 $110.31 12,553
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:25 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 407 $0 10,761
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:25 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Vosseller Leigh
EVP & CHIEF FINANCIAL OFFICER		 141 $110.31 10,761
(Direct)		 View
2021-08-27
Exercise		 2021-08-31
4:23 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Chief Business/Compliance		 407 $0 8,960
(Direct)		 View
2021-08-27
Tax Withholding		 2021-08-31
4:23 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Chief Business/Compliance		 202 $110.31 8,960
(Direct)		 View
2021-08-16
Exercise		 2021-08-18
7:15 pm		 2021-08-16
N/A		 TANDEM DIABETES CARE INC TNDM Morrison Susan
EVP & Chief Admin. Officer		 80 $73.73 7,792
(Direct)		 View
2021-08-16
Exercise		 2021-08-18
4:25 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BERGER DAVID B
EVP, Chief Business/Compliance		 10,000 $18.86 179,284
(Direct)		 View
2021-08-12
Gift		 2021-08-16
4:42 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Allen Dick
Director		 5,000 $103.9 28,892
(Indirect)		 View
2021-08-06
Exercise		 2021-08-10
4:44 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 746 $11.06 141,800
(Direct)		 View
2021-08-06
Exercise		 2021-08-10
4:44 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 12,000 $18.86 141,800
(Direct)		 View
2021-08-06
Exercise		 2021-08-10
4:44 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Sheridan John F
PRESIDENT & CEO		 2,180 $9 141,800
(Direct)		 View
2021-08-03
Exercise		 2021-08-05
5:57 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Howell Peyton R
Director		 948 $0 2,846
(Direct)		 View
2021-07-29
Gift		 2021-07-30
5:58 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM TWOMEY CHRISTOPHER J
Director		 2,500 $104.89 13,415
(Indirect)		 View
2021-07-27
Exercise		 2021-07-29
5:49 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 1,666 $51.5 35,263
(Direct)		 View
2021-06-28
Exercise		 2021-06-30
5:47 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 468 $9 36,929
(Direct)		 View
2021-06-28
Exercise		 2021-06-30
5:47 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Leal James
SVP, Operations		 6,667 $51.5 36,929
(Direct)		 View
2021-06-23
Other		 2021-06-25
4:28 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM ROEDER DOUGLAS A
Director		 1,892 $0 1,005,676
(Direct)		 View
2021-06-11
Gift		 2021-06-15
4:41 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM BLICKENSTAFF KIM D
Director		 11,000 $91.51 404,282
(Indirect)		 View
2021-06-10
Other		 2021-06-14
8:12 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Allen Dick
Director		 1,892 $0 40,202
(Direct)		 View
2021-06-09
Exercise		 2021-06-10
4:59 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM ROBERTSON REBECCA B
Director		 500 $34 37,892
(Direct)		 View
2021-06-08
Exercise		 2021-06-10
4:56 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM McGroddy-Goetz Kathleen
Director		 1,219 $0 3,659
(Direct)		 View

Ownership		 2021-06-10
4:55 pm		 N/A
N/A		 TANDEM DIABETES CARE INC TNDM Gasser Elizabeth Anne
EVP, Chief Strategy Officer		 0 $0 72,083
(Direct)		 View
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