TRDA

SEC source: 0001689375-24-000030 · wk-form4_1716240109.xml · nonDerivative · entry 2

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 337,375

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2023.

SEC source: 0001689375-24-000031 · wk-form4_1716240336.xml · nonDerivative · entry 1

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 208,032

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 14, 2023.

SEC source: 0001689375-24-000030 · wk-form4_1716240109.xml · nonDerivative · entry 1

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 338,575

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2023.

SEC source: 0001689375-24-000029 · wk-form4_1715891608.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,412

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.465 to $14.73, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-25-000035 · wk-form4a_1750278753.xml · nonDerivative · entry 2

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,412

F2 · price: On May 16, 2024, the Reporting Person filed a Form 4 that reported the purchase of 25,000 shares of common stock on May 14, 2024 and inadvertently omitted to report the purchase of an additional 25,000 shares of common stock on May 13, 2024. This Form 4/A reports the purchase of those 25,000 additional shares of common stock and to correct certain totals.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.465 to $14.73, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · balance_after: On May 16, 2024, the Reporting Person filed a Form 4 that reported the purchase of 25,000 shares of common stock on May 14, 2024 and inadvertently omitted to report the purchase of an additional 25,000 shares of common stock on May 13, 2024. This Form 4/A reports the purchase of those 25,000 additional shares of common stock and to correct certain totals.

SEC source: 0001689375-25-000035 · wk-form4a_1750278753.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,412

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.63 to $14.76, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · price: On May 16, 2024, the Reporting Person filed a Form 4 that reported the purchase of 25,000 shares of common stock on May 14, 2024 and inadvertently omitted to report the purchase of an additional 25,000 shares of common stock on May 13, 2024. This Form 4/A reports the purchase of those 25,000 additional shares of common stock and to correct certain totals.

F2 · balance_after: On May 16, 2024, the Reporting Person filed a Form 4 that reported the purchase of 25,000 shares of common stock on May 14, 2024 and inadvertently omitted to report the purchase of an additional 25,000 shares of common stock on May 13, 2024. This Form 4/A reports the purchase of those 25,000 additional shares of common stock and to correct certain totals.

SEC source: 0001689375-24-000028 · wk-form4_1715373322.xml · nonDerivative · entry 2

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,412

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.11 to $14.44, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000028 · wk-form4_1715373322.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,212

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.81 to $14.19, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000021 · wk-form4_1712781308.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,936

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.49 to $13.78, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000020 · wk-form4_1712003472.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,336

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.70 to $13.85, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000019 · wk-form4_1711490229.xml · nonDerivative · entry 3

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,824

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.62 to $13.65, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000019 · wk-form4_1711490229.xml · nonDerivative · entry 2

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,074

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.22 to $13.54, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000019 · wk-form4_1711490229.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,894

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.68 to $13.80, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000018 · wk-form4_1711053067.xml · nonDerivative · entry 3

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,776

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.11 to $13.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000018 · wk-form4_1711053067.xml · nonDerivative · entry 2

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,072

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.55 to $12.75, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000018 · wk-form4_1711053067.xml · nonDerivative · entry 1

KIM PETER S · CIK 0001181180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,944

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.59 to $12.70, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000017 · wk-form4_1710880362.xml · derivative · entry 2

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,157

Underlying: Common Stock · 9,000 shares

Expires 2030-11-10

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 · derivative.exercise_date: 25% of the shares subject to this option shall vest and become exercisable on November 16, 2021, with the remaining 75% vesting in 36 equal monthly installments thereafter.

SEC source: 0001689375-24-000017 · wk-form4_1710880362.xml · nonDerivative · entry 1

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,170

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: 0001689375-24-000007 · wk-form4_1709933649.xml · nonDerivative · entry 1

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,204

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 20, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $12.76, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000008 · wk-form4_1709933772.xml · nonDerivative · entry 1

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 74,170

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.05 to $12.515, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · nonDerivative · entry 5

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,030

F3 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.03 to $12.44, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000003 · wk-form4_1709685871.xml · nonDerivative · entry 4

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,032

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.03 to $12.44, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000006 · wk-form4_1709686121.xml · nonDerivative · entry 4

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 340,375

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.03 to $12.44, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000005 · wk-form4_1709686024.xml · nonDerivative · entry 4

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,256

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.03 to $12.44, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · nonDerivative · entry 4

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,516

F3 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.15 to $13.82, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · nonDerivative · entry 3

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,925

F3 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.10 to $13.08, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000003 · wk-form4_1709685871.xml · nonDerivative · entry 3

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,537

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.15 to $13.82, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000003 · wk-form4_1709685871.xml · nonDerivative · entry 2

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,951

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.10 to $13.08, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000006 · wk-form4_1709686121.xml · nonDerivative · entry 3

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 345,424

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.15 to $13.82, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000006 · wk-form4_1709686121.xml · nonDerivative · entry 2

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 346,815

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.10 to $13.08, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000005 · wk-form4_1709686024.xml · nonDerivative · entry 3

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,727

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.15 to $13.82, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000005 · wk-form4_1709686024.xml · nonDerivative · entry 2

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,132

F2 · shares: This sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of previously granted RSUs.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.10 to $13.08, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · derivative · entry 6

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,100

Underlying: Common Stock · 50,100 shares

Expires 2034-03-01

F7 · derivative.exercise_date: 25% of the option shares shall vest and become exercisable on March 1, 2025, with the remaining 75% vesting in thirty-six (36) equal monthly installments thereafter, such that the option shares will be fully vested on March 1, 2028.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · nonDerivative · entry 2

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,268

F2 · shares: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 50% on March 1, 2026 and (ii) the remaining 50% on March 1, 2027, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

F2 · price: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 50% on March 1, 2026 and (ii) the remaining 50% on March 1, 2027, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

SEC source: 0001689375-24-000004 · wk-form4_1709685952.xml · nonDerivative · entry 1

Dowden Nathan J · CIK 0001873392 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,268

F1 · shares: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

F1 · price: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

SEC source: 0001689375-24-000003 · wk-form4_1709685871.xml · derivative · entry 5

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,800

Underlying: Common Stock · 66,800 shares

Expires 2034-03-01

F6 · derivative.exercise_date: 25% of the option shares shall vest and become exercisable on March 1, 2025, with the remaining 75% vesting in thirty-six (36) equal monthly installments thereafter, such that the option shares will be fully vested on March 1, 2028.

SEC source: 0001689375-24-000003 · wk-form4_1709685871.xml · nonDerivative · entry 1

Sethuraman Natarajan · CIK 0001873394 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211,298

F1 · price: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

SEC source: 0001689375-24-000006 · wk-form4_1709686121.xml · derivative · entry 5

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,500

Underlying: Common Stock · 158,500 shares

Expires 2034-03-01

F6 · derivative.exercise_date: 25% of the option shares shall vest and become exercisable on March 1, 2025, with the remaining 75% vesting in thirty-six (36) equal monthly installments thereafter, such that the option shares will be fully vested on March 1, 2028.

SEC source: 0001689375-24-000006 · wk-form4_1709686121.xml · nonDerivative · entry 1

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 347,979

F1 · shares: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

F1 · price: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

SEC source: 0001689375-24-000005 · wk-form4_1709686024.xml · derivative · entry 5

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,800

Underlying: Common Stock · 46,800 shares

Expires 2034-03-01

F6 · derivative.exercise_date: 25% of the option shares shall vest and become exercisable on March 1, 2025, with the remaining 75% vesting in thirty-six (36) equal monthly installments thereafter, such that the option shares will be fully vested on March 1, 2028.

SEC source: 0001689375-24-000005 · wk-form4_1709686024.xml · nonDerivative · entry 1

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,471

F1 · shares: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

F1 · price: Represents a grant of restricted stock units ("RSUs") under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's common stock. The RSUs shall vest as follows: (i) 25% on March 1, 2025; (ii) 25% on March 1, 2026; (iii) 25% on March 1, 2027 and (iv) the remaining 25% on March 1, 2028, so long as the Reporting Person remains an employee or other service provider of the Issuer through such date.

SEC source: 0001689375-24-000002 · wk-form4_1708465024.xml · nonDerivative · entry 1

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 243,279

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2023.

SEC source: 0001689375-24-000001 · wk-form4_1705613546.xml · nonDerivative · entry 1

Doshi Dipal · CIK 0001613084 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 244,279

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2023.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · derivative · entry 10

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,157

Underlying: Common Stock · 94 shares

Expires 2030-11-10

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 pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

F5 · derivative.exercise_date: 25% of the shares subject to this option shall vest and become exercisable on November 16, 2021, with the remaining 75% vesting in 36 equal monthly installments thereafter.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · nonDerivative · entry 7

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,571

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · nonDerivative · entry 6

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,665

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 pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · derivative · entry 9

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,251

Underlying: Common Stock · 10,206 shares

Expires 2030-11-10

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 pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

F5 · derivative.exercise_date: 25% of the shares subject to this option shall vest and become exercisable on November 16, 2021, with the remaining 75% vesting in 36 equal monthly installments thereafter.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · nonDerivative · entry 5

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,571

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.06 to $16.70, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · nonDerivative · entry 4

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 53,248

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.95 to $15.88, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001689375-23-000077 · wk-form4_1703626507.xml · nonDerivative · entry 3

WENTWORTH KORY JAMES · CIK 0001725663 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,777

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 pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 21, 2023.