IRTC

SEC source: 0001388658-20-000274 · wf-form4_160583213413968.xml · nonDerivative · entry 3

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,679

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F3 · price: This transaction was executed in multiple trades at prices ranging from $225.43 to $226.09 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000274 · wf-form4_160583213413968.xml · nonDerivative · entry 2

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,279

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F2 · price: This transaction was executed in multiple trades at prices ranging from $233.98 to $224.81 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000274 · wf-form4_160583213413968.xml · nonDerivative · entry 1

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,579

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · derivative · entry 13

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,208

Underlying: Common Stock · 11,792 shares

Expires 2027-02-16

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F9 · derivative.exercise_date: The option, originally granted for 100,000 shares, of which 11,792 shares have been exercised, vested as to 1/4 of the shares on March 1, 2018 and as to 1/36 of the remaining shares each month thereafter.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · derivative · entry 12

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,959 shares

Expires 2025-12-15

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F8 · derivative.exercise_date: All of the shares subject to this option are fully vested and exercisable as of the date hereof.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · derivative · entry 11

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,918 shares

Expires 2026-10-19

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F8 · derivative.exercise_date: All of the shares subject to this option are fully vested and exercisable as of the date hereof.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 10

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 242,101

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 9

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244,253

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F7 · price: This transaction was executed in multiple trades at prices ranging from $257.22 to $257.285 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 8

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244,943

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F6 · price: This transaction was executed in multiple trades at prices ranging from $255.77 to $256.55 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 7

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,602

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F5 · price: This transaction was executed in multiple trades at prices ranging from $254.75 to $255.745 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 6

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,326

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F4 · price: This transaction was executed in multiple trades at prices ranging from $253.74 to $254.73 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 5

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,764

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F3 · price: This transaction was executed in multiple trades at prices ranging from $252.221 to $253.60 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 4

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,560

F1 · kind: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

F2 · price: This transaction was executed in multiple trades at prices ranging from $251.20 to $251.965 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 3

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 273,770

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 2

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 261,978

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

SEC source: 0001388658-20-000272 · wf-form4_160557314326262.xml · nonDerivative · entry 1

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 260,019

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: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2020.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · derivative · entry 12

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,777

Underlying: Common Stock · 2,721 shares

Expires 2026-10-20

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: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F8 · derivative.exercise_date: This option is fully vested and exercisable in full.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · derivative · entry 11

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,279 shares

Expires 2025-12-15

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: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F8 · derivative.exercise_date: This option is fully vested and exercisable in full.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 10

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,579

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 9

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,979

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F7 · price: This transaction was executed in multiple trades at prices ranging from $237.69 to $238.53 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 8

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,979

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F6 · price: This transaction was executed in multiple trades at prices ranging from $236.14 to $237.01 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 7

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,479

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F5 · price: This transaction was executed in multiple trades at prices ranging from $235.07 to $235.80 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 6

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,299

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F4 · price: This transaction was executed in multiple trades at prices ranging from $234.05 to $235.04 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 5

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,021

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F3 · price: This transaction was executed in multiple trades at prices ranging from $232.86 to $233.81 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 4

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,249

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

F2 · price: This transaction was executed in multiple trades at prices ranging from $230.44 to $231.06 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 3

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,579

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: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 2

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,858

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: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

SEC source: 0001388658-20-000268 · wf-form4_160521393513187.xml · nonDerivative · entry 1

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,579

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2020.

SEC source: 0001388658-20-000258 · wf-form4_160218715608724.xml · derivative · entry 4

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,959

Underlying: Common Stock · 6,449 shares

Expires 2025-12-15

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.

F2 · derivative.exercise_date: All of the shares subject to this option are fully vested and exercisable as of the date hereof.

SEC source: 0001388658-20-000258 · wf-form4_160218715608724.xml · derivative · entry 3

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,918

Underlying: Common Stock · 5,882 shares

Expires 2026-10-19

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 · derivative.exercise_date: The option, originally granted for 81,595 shares, of which 63,677 shares have been exercised, vested as to 1/4 of the shares on September 21, 2017 and as to 1/36 of the remaining shares each month thereafter.

SEC source: 0001388658-20-000258 · wf-form4_160218715608724.xml · nonDerivative · entry 2

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 242,101

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.

SEC source: 0001388658-20-000258 · wf-form4_160218715608724.xml · nonDerivative · entry 1

King Kevin M · CIK 0001385014 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 235,652

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.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 9

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,479

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F9 · price: This transaction was executed in multiple trades at prices ranging from $238.115 to $238.66 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 8

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,136

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F8 · price: This transaction was executed in multiple trades at prices ranging from $236.41 to $237.255 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 7

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,282

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F7 · price: This transaction was executed in multiple trades at prices ranging from $235.00 to $235.37 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 6

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,838

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 5

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,846

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F6 · price: This transaction was executed in multiple trades at prices ranging from $230.13 to $230.80 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 4

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,126

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F5 · price: This transaction was executed in multiple trades at prices ranging from $229.07 to $230.00 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 3

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,532

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F4 · price: This transaction was executed in multiple trades at prices ranging from $228.07 to $229.02 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 2

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,089

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F3 · price: This transaction was executed in multiple trades at prices ranging from $227.05 to $228.04 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000244 · wf-form4_160193160127859.xml · nonDerivative · entry 1

Day Mark J. · CIK 0001769845 · EVP, Research & Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,369

F1 · kind: The option sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2020.

F2 · price: This transaction was executed in multiple trades at prices ranging from $226.02 to $226.64 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000242 · wf-form4_159968097633653.xml · derivative · entry 3

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,279

Underlying: Common Stock · 5,264 shares

Expires 2025-12-15

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: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

F2 · derivative.exercise_date: This option is fully vested and exercisable in full.

SEC source: 0001388658-20-000242 · wf-form4_159968097633653.xml · nonDerivative · entry 2

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,003

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

SEC source: 0001388658-20-000242 · wf-form4_159968097633653.xml · nonDerivative · entry 1

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,267

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: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · derivative · entry 8

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,543

Underlying: Common Stock · 5,264 shares

Expires 2025-12-15

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: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

F6 · derivative.exercise_date: This option is fully vested and exercisable in full.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · nonDerivative · entry 7

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,003

F1 · kind: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

F5 · price: This transaction was executed in multiple trades at prices ranging from $222.98 to $223.49 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · nonDerivative · entry 6

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,647

F1 · kind: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · nonDerivative · entry 5

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,693

F1 · kind: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

F4 · price: This transaction was executed in multiple trades at prices ranging from $218.77 to $218.97 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · nonDerivative · entry 4

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,346

F1 · kind: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.

F3 · price: This transaction was executed in multiple trades at prices ranging from $217.69 to $218.27 per share. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001388658-20-000240 · wf-form4_159909040916489.xml · nonDerivative · entry 3

Vort David A · CIK 0001670676 · EVP, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,567

F1 · kind: The option exercise and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2020.