NKTX

SEC source: 0001209191-22-003756 · doc4.xml · derivative · entry 2

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,800

Underlying: Common Stock · 76,800 shares

Expires 2032-01-13

F2 · derivative.exercise_date: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2022.

SEC source: 0001209191-22-003756 · doc4.xml · nonDerivative · entry 1

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,800

F1 · shares: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on the first anniversary of the grant date. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer.

SEC source: 0001209191-22-003759 · doc4.xml · derivative · entry 2

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 251,100

Underlying: Common Stock · 251,100 shares

Expires 2032-01-13

F3 · derivative.exercise_date: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2022.

SEC source: 0001209191-22-003759 · doc4.xml · nonDerivative · entry 1

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 260,961

F1 · shares: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on the first anniversary of the grant date. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer.

F2 · balance_after: Includes 7,714 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0001209191-22-003755 · doc4.xml · derivative · entry 3

Hager Alicia J. · CIK 0001553354 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2032-01-13

F2 · derivative.exercise_date: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2022.

SEC source: 0001209191-22-003755 · doc4.xml · derivative · entry 2

Hager Alicia J. · CIK 0001553354 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,800

Underlying: Common Stock · 76,800 shares

Expires 2032-01-13

F2 · derivative.exercise_date: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2022.

SEC source: 0001209191-22-003755 · doc4.xml · nonDerivative · entry 1

Hager Alicia J. · CIK 0001553354 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,800

F1 · shares: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on the first anniversary of the grant date. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer.

SEC source: 0001209191-21-067867 · doc4.xml · derivative · entry 9

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,176

Underlying: Common Stock · 2,037 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F6 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on September 5, 2023.

SEC source: 0001209191-21-067867 · doc4.xml · derivative · entry 8

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,784

Underlying: Common Stock · 1,358 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F5 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.

SEC source: 0001209191-21-067867 · doc4.xml · derivative · entry 7

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,190

Underlying: Common Stock · 405 shares

Expires 2029-05-10

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F4 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on December 6, 2022.

SEC source: 0001209191-21-067867 · doc4.xml · derivative · entry 6

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,707

Underlying: Common Stock · 340 shares

Expires 2028-07-18

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on April 2, 2022.

SEC source: 0001209191-21-067867 · doc4.xml · nonDerivative · entry 5

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · price: This transaction was executed in multiple trades at prices ranging from $15.26 to $16.10. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001209191-21-067867 · doc4.xml · nonDerivative · entry 4

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,140

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0001209191-21-067867 · doc4.xml · nonDerivative · entry 3

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,103

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0001209191-21-067867 · doc4.xml · nonDerivative · entry 2

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 745

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0001209191-21-067867 · doc4.xml · nonDerivative · entry 1

Brandenberger Ralph · CIK 0001853197 · Sr. VP, Technical Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 340

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-038637 · doc4.xml · nonDerivative · entry 2

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 219,061

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · balance_after: Includes 19,285 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-038637 · doc4.xml · nonDerivative · entry 1

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 219,284

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · price: This transaction was executed in multiple trades at prices ranging from $26.65 to $27.58, inclusive. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: Includes 19,285 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-035000 · doc4.xml · derivative · entry 9

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,213

Underlying: Common Stock · 2,037 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F5 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on September 5, 2023.

SEC source: 0000899243-21-035000 · doc4.xml · derivative · entry 8

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,142

Underlying: Common Stock · 1,358 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F4 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.

SEC source: 0000899243-21-035000 · doc4.xml · derivative · entry 7

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,595

Underlying: Common Stock · 405 shares

Expires 2029-05-10

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on December 6, 2022.

SEC source: 0000899243-21-035000 · doc4.xml · derivative · entry 6

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,047

Underlying: Common Stock · 340 shares

Expires 2028-07-18

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on April 2, 2022.

SEC source: 0000899243-21-035000 · doc4.xml · nonDerivative · entry 5

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-035000 · doc4.xml · nonDerivative · entry 4

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,140

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-035000 · doc4.xml · nonDerivative · entry 3

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,103

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-035000 · doc4.xml · nonDerivative · entry 2

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 745

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-035000 · doc4.xml · nonDerivative · entry 1

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 340

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-032196 · doc4.xml · derivative · entry 3

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,054

Underlying: Common Stock · 10,000 shares

Expires 2028-12-06

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on December 3, 2022.

SEC source: 0000899243-21-032196 · doc4.xml · nonDerivative · entry 2

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · price: This transaction was executed in multiple trades at prices ranging from $37.02 to $37.63, inclusive. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0000899243-21-032196 · doc4.xml · nonDerivative · entry 1

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-031622 · doc4.xml · derivative · entry 3

Trager James · CIK 0001816549 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,412

Underlying: Common Stock · 2,250 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · derivative.exercise_date: This option originally covered 62,162 shares of NKTX common stock and was scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 1, 2020.

SEC source: 0000899243-21-031622 · doc4.xml · nonDerivative · entry 2

Trager James · CIK 0001816549 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,372

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-031622 · doc4.xml · nonDerivative · entry 1

Trager James · CIK 0001816549 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,972

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

SEC source: 0000899243-21-027552 · doc4.xml · derivative · entry 3

Mahmood Nadir · CIK 0001816598 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,743

Underlying: Common Stock · 3,500 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · derivative.exercise_date: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on September 5, 2023.

SEC source: 0000899243-21-027552 · doc4.xml · nonDerivative · entry 2

Mahmood Nadir · CIK 0001816598 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,288

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · balance_after: Includes 5,293 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-027552 · doc4.xml · nonDerivative · entry 1

Mahmood Nadir · CIK 0001816598 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,788

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · balance_after: Includes 5,293 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-025505 · doc4.xml · nonDerivative · entry 2

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 227,561

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · price: This transaction was executed in multiple trades at prices ranging from $26.74 to $27.18. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4 · balance_after: Includes 30,856 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-025505 · doc4.xml · nonDerivative · entry 1

HASTINGS PAUL J · CIK 0001309702 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 231,368

F1 · kind: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · price: This transaction was executed in multiple trades at prices ranging from $25.72 to $26.71. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4 · balance_after: Includes 30,856 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-024468 · doc4.xml · derivative · entry 2

Mahmood Nadir · CIK 0001816598 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,522

Underlying: Common Stock · 1,800 shares

Expires 2029-09-05

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: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.

SEC source: 0000899243-21-024468 · doc4.xml · nonDerivative · entry 1

Mahmood Nadir · CIK 0001816598 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,288

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 · balance_after: Includes 5,822 shares acquired upon early exercise of an option, which are subject to forfeiture until they vest.

SEC source: 0000899243-21-023793 · doc4.xml · derivative · entry 1

Azzam Fouad Oscar · CIK 0001816531 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-023799 · doc4.xml · derivative · entry 1

Scheiner Zachary · CIK 0001816523 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-023798 · doc4.xml · derivative · entry 1

PATTERSON LEONE D · CIK 0001233539 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-023797 · doc4.xml · derivative · entry 1

Shawver Laura · CIK 0001551891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-023803 · doc4.xml · derivative · entry 1

George Simeon · CIK 0001595117 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-023802 · doc4.xml · derivative · entry 1

Dybbs Michael · CIK 0001601264 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0001209191-21-040587 · doc4.xml · derivative · entry 1

Behbahani Ali · CIK 0001613867 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,511

Underlying: Common Stock · 16,511 shares

Expires 2031-06-12

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first to occur of (i) June 13, 2022, or (ii) the day immediately preceding the first annual meeting of the Issuer's stockholders to occur after the date of grant of the award. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

SEC source: 0000899243-21-021981 · doc4.xml · derivative · entry 9

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,250

Underlying: Common Stock · 2,037 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F5 · derivative.exercise_date: The option is vested and exercisable as to 18,561 shares, and the remaining shares will vest and become exercisable ratably in monthly installments until fully vested on September 5, 2023.

SEC source: 0000899243-21-021981 · doc4.xml · derivative · entry 8

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,500

Underlying: Common Stock · 1,358 shares

Expires 2029-09-05

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F4 · derivative.exercise_date: The option is vested and exercisable as to 5,583 shares, and the remaining shares will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.

SEC source: 0000899243-21-021981 · doc4.xml · derivative · entry 7

Brandenberger Ralph · CIK 0001853197 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 405 shares

Expires 2029-05-10

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 transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F3 · derivative.exercise_date: The option is vested and exercisable as to 5,721 shares, and the remaining shares will vest and become exercisable ratably in monthly installments until fully vested on December 6, 2022.