Watts Michael Patrick

SEC source: 0001562180-24-002775 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 528,746

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/14/2023. The sales were made through "sell to cover" transactions and do not represent discretionary transactions by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.095 to $0.109. 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: 0001562180-24-001077 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 539,416

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

SEC source: 0001562180-23-008555 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 541,030

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 3/25/2022. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

SEC source: 0001562180-23-008399 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 546,603

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/14/2023.

SEC source: 0001562180-23-007540 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 557,633

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021.

SEC source: 0001562180-23-007030 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 558,723

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/25/2022.

SEC source: 0001562180-23-006887 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 562,547

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/14/2023.

SEC source: 0001562180-23-006214 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 570,563

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.34 to $1.36. 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: 0001562180-23-005521 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 571,718

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/25/2022. The sales were made through "sell to cover" transactions and do not represent discretionary transactions by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.16 to $1.21. 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: 0001562180-23-005398 · primarydocument.xml · nonDerivative · entry 2

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 575,751

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/14/2023. The sales were made through "sell to cover" transactions and do not represent discretionary transactions by the Reporting Person.

F3 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.05 to $1.13. 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: 0001562180-23-005398 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 579,023

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/14/2023. The sales were made through "sell to cover" transactions and do not represent discretionary transactions by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.12 to $1.22. 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: 0001562180-23-003930 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 584,198

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.20 to $1.27. 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: 0001562180-23-003149 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 585,324

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/25/2022. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.80 to $1.83. 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: 0001562180-23-002839 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 590,034

F1 · kind: Represents an award of Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs vest in 16 equal quarterly installments beginning on March 14, 2023.

SEC source: 0001562180-23-001071 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 219,148

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.40 to $2.51. 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: 0001562180-22-008441 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,521

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 03/25/2022. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.44 to $1.57. 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: 0001562180-22-008088 · primarydocument.xml · derivative · entry 6

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,519

Underlying: Common Stock · 133,519 shares

Expires 2027-12-11

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F4 · derivative.exercise_date: The options were originally granted on December 12, 2017 and are fully vested.

SEC source: 0001562180-22-008088 · primarydocument.xml · derivative · entry 5

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 133,519 shares

Expires 2027-12-11

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F4 · derivative.exercise_date: The options were originally granted on December 12, 2017 and are fully vested.

SEC source: 0001562180-22-008088 · primarydocument.xml · derivative · entry 4

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,205

Underlying: Common Stock · 41,205 shares

Expires 2030-03-16

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F3 · derivative.exercise_date: The option was originally granted on March 17, 2020 and vests in 48 equal monthly installments beginning on March 17, 2020, subject to the reporting person's continued provision of service to the issuer on each vesting date.

SEC source: 0001562180-22-008088 · primarydocument.xml · derivative · entry 3

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 41,205 shares

Expires 2030-03-16

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F3 · derivative.exercise_date: The option was originally granted on March 17, 2020 and vests in 48 equal monthly installments beginning on March 17, 2020, subject to the reporting person's continued provision of service to the issuer on each vesting date.

SEC source: 0001562180-22-008088 · primarydocument.xml · derivative · entry 2

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,462

Underlying: Common Stock · 72,462 shares

Expires 2031-10-27

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F2 · derivative.exercise_date: The option was originally granted on October 28, 2021 and vests in 16 equal quarterly installments beginning on October 28, 2021, subject to the reporting person's continued provision of service to the issuer on each vesting date.

SEC source: 0001562180-22-008088 · primarydocument.xml · derivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 72,462 shares

Expires 2031-10-27

F1 · kind: The transactions reported herein involved the repricing of the reporting person's outstanding options, resulting in the cancellation of the "old" options and the grant of replacement options. There were no changes to the number of shares, the vesting schedule or the expiration date of the repriced stock options.

F2 · derivative.exercise_date: The option was originally granted on October 28, 2021 and vests in 16 equal quarterly installments beginning on October 28, 2021, subject to the reporting person's continued provision of service to the issuer on each vesting date.

SEC source: 0001562180-22-007712 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 224,715

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021 and 03/25/2022. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.81 to $2.07. 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: 0001562180-22-006174 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 229,984

F1 · kind: Represents shares sold on behalf of the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person on 11/02/2021 and 03/25/2022. The sale was made through a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.44 to $1.58. 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: 0001562180-22-004151 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 235,170

F1 · kind: The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units ("RSUs"). The sale is mandated by the Issuer's election to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.62 to $2.90. 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: 0001562180-22-002989 · primarydocument.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 237,299

F1 · acquired: Represents an award of Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs vest in 16 equal quarterly installments beginning on March 25, 2022.

SEC source: 0001872686-22-000003 · edgar.xml · derivative · entry 2

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,625

Underlying: Common Stock · 10,000 shares

Expires 2027-12-11

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 vested in four equal annual installments beginning November 6, 2017.

SEC source: 0001872686-22-000003 · edgar.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,400

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: 0000899243-21-042403 · doc4.xml · nonDerivative · entry 1

Watts Michael Patrick · CIK 0001872686 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,400

F1 · acquired: Represents an award of Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs vest in 16 equal quarterly installments beginning on November 2, 2021.