Tapewire

Nasdaq · USD

TNDM

TANDEM DIABETES CARE INC

Export transactions ↓
Tapewire entity
4682
SEC CIK
0001438133
Parsed reports
672

Last 12 months

Inside the activity.

0 purchase rows · 2 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202602
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
August 18, 2020 Filed Aug 19, 2020 20:26 UTC Exercise / conversionCommon Stock 23,685 $69.50 $1,646,107.50
Disclosure

SEC source: 0001438133-20-000131 · wf-form4_159786878189437.xml · nonDerivative · entry 2

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 923,592

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 20:26 UTC Exercise / conversionCommon Stock 23,585 $51.50 $1,214,627.50
Disclosure

SEC source: 0001438133-20-000131 · wf-form4_159786878189437.xml · nonDerivative · entry 1

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 899,907

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC Exercise / conversionStock Option · Derivative 11,568 $0.00 Strike: $51.50 $0.00
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · derivative · entry 6

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,210

Underlying: Common Stock · 11,568 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 02/15/2020, and the remaining shares shall vest in thirty-six (36) equal monthly installments thereafter.

F7 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC Exercise / conversionCommon Stock 2,686 $51.50 $138,329.00
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · nonDerivative · entry 5

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 876,322

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC SaleCommon Stock 500 $104.85 $52,424.00
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · nonDerivative · entry 4

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 873,636

F5 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $104.79 to $104.87. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC SaleCommon Stock 4,134 $104.32 $431,262.60
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · nonDerivative · entry 3

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 874,136

F4 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $103.78 to $104.72. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC SaleCommon Stock 4,248 $103.34 $438,983.65
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · nonDerivative · entry 2

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 878,270

F3 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $102.72 to $103.69. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 10, 2020 Filed Aug 12, 2020 22:43 UTC Exercise / conversionCommon Stock 8,882 $51.50 $457,423.00
Disclosure

SEC source: 0001438133-20-000130 · wf-form4_159727221114150.xml · nonDerivative · entry 1

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 882,518

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionStock Option · Derivative 200,000 $0.00 Strike: $18.86 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 22

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 200,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F13 · derivative.exercise_date: The option vested as to fifty percent (50%) of the underlying shares on 06/14/2019, and the remaining shares vested in twelve (12) equal monthly installments thereafter.

F11 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionStock Option · Derivative 11,875 $0.00 Strike: $11.06 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 21

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,048

Underlying: Common Stock · 11,875 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F12 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 04/23/2014, and the remaining shares vested in thirty-six (36) equal monthly installments thereafter.

F11 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionSeries A Warrants · Derivative 257,000 $0.00 Strike: $3.50 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 20

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,700

Underlying: Common Stock · 257,000 shares

Expires 2022-10-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 9,295 $51.50 $478,692.50
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 17

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 873,636

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 75,665 $18.86 $1,427,041.90
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 16

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 864,341

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 4,893 $11.06 $54,111.69
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 15

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 788,676

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 800 $108.58 $86,862.24
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 14

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 783,783

F9 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $108.48 to $108.71. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 17,439 $107.65 $1,877,236.85
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 13

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 784,583

F8 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $107.46 to $108.41. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 25,108 $106.94 $2,685,170.04
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 12

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 802,022

F7 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $106.46 to $107.45. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 117,897 $105.86 $12,480,057.67
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 11

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 827,130

F6 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $105.46 to $106.43. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 29,927 $51.50 $1,541,240.50
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 10

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 945,027

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 124,335 $18.86 $2,344,958.10
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 9

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 915,100

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 6,982 $11.06 $77,213.94
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 8

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 790,765

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 07, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 257,000 $3.50 $899,500.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 7

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 783,783

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · kind: The transaction reflects the cash exercise of Series A warrants to purchase common stock, at a strike price of $3.50 and a closing market price on the date of exercise of $105.50.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionStock Option · Derivative 39,222 $0.00 Strike: $51.50 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 23

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,778

Underlying: Common Stock · 39,222 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F14 · derivative.exercise_date: The option shall vest as to twenty-five percent (25%) of the underlying shares on 02/15/2020, and the remaining shares shall vest in thirty-six (36) equal monthly installments thereafter.

F11 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionStock Option · Derivative 39,548 $0.00 Strike: $11.06 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 19

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,923

Underlying: Common Stock · 39,548 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F12 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 04/23/2014, and the remaining shares vested in thirty-six (36) equal monthly installments thereafter.

F11 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionStock Option · Derivative 24,940 $0.00 Strike: $9.00 $0.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · derivative · entry 18

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,560

Underlying: Common Stock · 24,940 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F10 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 05/17/2018, and the remaining shares vested in thirty-six (36) equal monthly installments thereafter.

F11 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 16,288 $11.06 $180,128.99
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 6

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 526,783

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 10,495 $9.00 $94,455.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 5

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 510,495

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 600 $107.07 $64,244.52
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 4

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 500,000

F4 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $107.05 to $107.12. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC SaleCommon Stock 121,698 $105.65 $12,856,979.93
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 3

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 500,600

F3 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $105.50 to $106.25. The Reporting Person undertakes to provide the Securitiesand Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 23,260 $11.06 $257,232.34
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 2

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 622,298

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:58 UTC Exercise / conversionCommon Stock 14,445 $9.00 $130,005.00
Disclosure

SEC source: 0001438133-20-000129 · wf-form4_159710392222032.xml · nonDerivative · entry 1

BLICKENSTAFF KIM D · CIK 0001238913 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 599,038

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award

F2 · ownership.nature: The securities are held by the Kim Blickenstaff Revocable Trust dated April 15, 2010.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 1,179 $107.27 $126,471.33
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 7

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 30,000

F9 · kind: The shares were given as a bona fide gift to the Orange County Community Foundation (Dick and Mary Allen Donor-Advised Fund).

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 250 $107.27 $26,817.50
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 6

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 31,179

F8 · kind: The shares were given as a bona fide gift to Gage Langworthy Allen Gift Trust DTD 12-29-11; Brett R. Allen and Portia N. Langworthy TTEES.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 250 $107.27 $26,817.50
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 5

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 31,429

F7 · kind: The shares were given as a bona fide gift to Fletcher Langworthy Allen Gift Trust DTD 10-01-09; Brett R. Allen and Portia N. Langworthy TTEES.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 2,500 $107.27 $268,175.00
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 4

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 31,679

F6 · kind: The shares were given as a bona fide gift to Brett R. Allen and Portia N. Langworthy, JTTEN.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 250 $107.27 $26,817.50
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 3

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 34,179

F5 · kind: The shares were given as a bona fide gift to Hannah Lee Gammon.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 250 $107.27 $26,817.50
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 2

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 34,429

F4 · kind: The shares were given as a bona fide gift to Jake Allen Gammon.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 06, 2020 Filed Aug 10, 2020 23:57 UTC
Allen DickDirector
GiftCommon Stock 2,500 $107.27 $268,175.00
Disclosure

SEC source: 0001438133-20-000128 · wf-form4_159710383099981.xml · nonDerivative · entry 1

Allen Dick · CIK 0001582779 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 34,679

F1 · kind: The shares were given as a bona fide gift to The Gammon Family Trust, 2000.

F2 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Allen Family Trust dated October 12, 1981.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:22 UTC GrantRestricted Stock Unit · Derivative 2,846 $0.00 $0.00
Disclosure

SEC source: 0001438133-20-000127 · wf-form4_159658692079348.xml · derivative · entry 1

Howell Peyton R · CIK 0001528056 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,846

Underlying: Common Stock · 2,846 shares

Expires not disclosed

F1 · security: Awarded on August 3, 2020 pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan, as amended, and the agreements related thereto (the "2013 Plan").

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive either one share of common stock of the Issuer or cash in lieu thereof, at the Issuer's discretion, in accordance with the terms of the 2013 Plan.

F3 · derivative.exercise_date: The total number of shares subject to the RSU will vest over a period of three years in equal annual installments on the anniversary of the grant, subject to the terms of the 2013 Plan.

F3 · derivative.expiration_date: The total number of shares subject to the RSU will vest over a period of three years in equal annual installments on the anniversary of the grant, subject to the terms of the 2013 Plan.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionStock Option · Derivative 8,320 $0.00 Strike: $9.00 $0.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · derivative · entry 11

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,180

Underlying: Common Stock · 8,320 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 05/17/2018, and the remaining shares vested in thirty-six (36) equal monthly installments thereafter.

F7 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionStock Option · Derivative 4,354 $0.00 Strike: $69.50 $0.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · derivative · entry 10

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,146

Underlying: Common Stock · 4,354 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: The option vested as to twenty-five percent (25%) of the underlying shares on 02/16/2017, and the remaining shares vested in thirty-six (36) equal monthly installments thereafter.

F7 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionStock Option · Derivative 11,280 $0.00 Strike: $23.00 $0.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · derivative · entry 9

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,280 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The option vested as to fifty percent (50%) of the underlying shares on 12/16/2017, and the remaining shares vested in twelve (12) equal monthly installments thereafter.

F7 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
SaleCommon Stock 8,320 $106.11 $882,809.41
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 8

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,665

F5 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $106.00 and $106.50. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionCommon Stock 8,320 $9.00 $74,880.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 7

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,985

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
SaleCommon Stock 4,354 $106.55 $463,913.04
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 6

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,665

F4 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $106.51 and $106.65. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionCommon Stock 4,354 $69.50 $302,603.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 5

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,019

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
SaleCommon Stock 3,400 $105.99 $360,352.06
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 4

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,665

F3 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $105.84 and $106.26. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionCommon Stock 3,400 $23.00 $78,200.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 3

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,065

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
SaleCommon Stock 7,880 $105.16 $828,689.96
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 2

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,665

F2 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $104.84 and $105.83.The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 00:07 UTC
HANSEN BRIAN BEVP & CHIEF COMMERCIAL OFFICER
Exercise / conversionCommon Stock 7,880 $23.00 $181,240.00
Disclosure

SEC source: 0001438133-20-000121 · wf-form4_159658603830767.xml · nonDerivative · entry 1

HANSEN BRIAN B · CIK 0001542377 · EVP & CHIEF COMMERCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,545

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of common stock received upon exercise of a stock option award.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.