CNTN

SEC source: 0001493152-22-016088 · ownership.xml · nonDerivative · entry 4

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,938,040

SEC source: 0001493152-22-016088 · ownership.xml · nonDerivative · entry 3

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,937,974

SEC source: 0001493152-22-016088 · ownership.xml · nonDerivative · entry 2

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,937,874

SEC source: 0001493152-22-016088 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,937,774

SEC source: 0001493152-22-015724 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,937,540

SEC source: 0001493152-22-015080 · ownership.xml · nonDerivative · entry 2

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,937,539

SEC source: 0001493152-22-015080 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,936,739

SEC source: 0001493152-22-014792 · ownership.xml · nonDerivative · entry 2

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,936,539

SEC source: 0001493152-22-014792 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,936,039

SEC source: 0001493152-22-014500 · ownership.xml · nonDerivative · entry 2

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,935,539

SEC source: 0001493152-22-014500 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,935,039

SEC source: 0001493152-22-010294 · ownership.xml · derivative · entry 10

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 7,575 shares

Expires 2030-03-31

SEC source: 0001493152-22-010294 · ownership.xml · derivative · entry 9

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,470

Underlying: Common stock · 28,408 shares

Expires 2024-07-31

F2 · derivative.exercise_date: The Registrant issued the Reporting Person the options on July 31, 2019. The options vest as follows: (i) 9,469 options vested and became exercisable on July 31, 2020 and (ii) the balance of the options shall vest and become exercisable in 48 equal monthly installments such that the options shall vest in full by the 4th anniversary of the initial issuance date.

SEC source: 0001493152-22-010294 · ownership.xml · derivative · entry 8

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 189,393 shares

Expires 2024-08-30

F1 · derivative.exercise_date: The Registrant issued the Reporting Person the options on August 30, 2019. The options vested on the date of grant and became exercisable upon completion of the Registrant's initial public offering.

SEC source: 0001493152-22-010294 · ownership.xml · derivative · entry 7

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 7,575 shares

Expires 2030-01-31

SEC source: 0001493152-22-010294 · ownership.xml · derivative · entry 6

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 7,575 shares

Expires 2030-02-28

SEC source: 0001493152-22-010294 · ownership.xml · nonDerivative · entry 5

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,934,539

SEC source: 0001493152-22-010294 · ownership.xml · nonDerivative · entry 4

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,926,964

SEC source: 0001493152-22-010294 · ownership.xml · nonDerivative · entry 3

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,898,556

SEC source: 0001493152-22-010294 · ownership.xml · nonDerivative · entry 2

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,709,163

SEC source: 0001493152-22-010294 · ownership.xml · nonDerivative · entry 1

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,701,588

SEC source: 0001493152-22-007539 · ownership.xml · derivative · entry 1

Bui Lynne A. · CIK 0001903698 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common stock · 50,000 shares

Expires 2032-03-21

F1 · derivative.exercise_date: On March 21, 2022, the Reporting Person was granted options ("Options") to purchase up to 50,000 shares of the Registrant's common stock pursuant to the Registrant's 2019 Stock Incentive Plan. The Options vest in 12 equal monthly installments with the first installment vesting on the date of grant.

SEC source: 0001493152-22-007541 · ownership.xml · derivative · entry 1

Mazur Leonard L · CIK 0001463414 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common stock · 50,000 shares

Expires 2032-03-21

F1 · derivative.exercise_date: On March 21, 2022, the Reporting Person was granted options ("Options") to purchase up to 50,000 shares of the Registrant's common stock pursuant to the Registrant's 2019 Stock Incentive Plan. The Options vest in 12 equal monthly installments with the first installment vesting on the date of grant.

SEC source: 0001493152-22-007543 · ownership.xml · derivative · entry 1

Appajosyula Sireesh · CIK 0001901565 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common stock · 50,000 shares

Expires 2032-03-21

F1 · derivative.exercise_date: On March 21, 2022, the Reporting Person was granted options ("Options") to purchase up to 50,000 shares of the Registrant's common stock pursuant to the Registrant's 2019 Stock Incentive Plan. The Options vest in 12 equal monthly installments with the first installment vesting on the date of grant.

SEC source: 0001493152-22-001473 · ownership.xml · derivative · entry 3

Mazur Leonard L · CIK 0001463414 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 98,733 shares

Expires not disclosed

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

F1 · derivative.exercise_date: On December 22, 2020, the Registrant issued the Reporting Person a $300,000 note which matures on the earlier of (i) December 31, 2023 and (ii) the closing of the Next Equity Financing. The note shall automatically convert into the type of Equity Securities issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock. "Next Equity Financing" means the next sale (or series of related sales) by the Registrant of its Equity Securities pursuant to which the Registrant receives gross proceeds of not less than $7.5 million (inclusive of the aggregate amount of debt securities converted into Equity Securities upon conversion or cancellation of notes). "Equity Securities" means, subject to certain exceptions, the Registrant's common stock and common stock equivalents.

F1 · derivative.expiration_date: On December 22, 2020, the Registrant issued the Reporting Person a $300,000 note which matures on the earlier of (i) December 31, 2023 and (ii) the closing of the Next Equity Financing. The note shall automatically convert into the type of Equity Securities issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock. "Next Equity Financing" means the next sale (or series of related sales) by the Registrant of its Equity Securities pursuant to which the Registrant receives gross proceeds of not less than $7.5 million (inclusive of the aggregate amount of debt securities converted into Equity Securities upon conversion or cancellation of notes). "Equity Securities" means, subject to certain exceptions, the Registrant's common stock and common stock equivalents.

SEC source: 0001493152-22-001473 · ownership.xml · nonDerivative · entry 2

Mazur Leonard L · CIK 0001463414 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,733

SEC source: 0001493152-22-001473 · ownership.xml · nonDerivative · entry 1

Mazur Leonard L · CIK 0001463414 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,733

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: 0001493152-22-001680 · ownership.xml · derivative · entry 29

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 757,575

Underlying: Common stock · 757,575 shares

Expires 2032-01-14

F15 · derivative.exercise_date: The Registrant issued the Reporting Person options on January 14, 2022. The options vest over a 48 month period commencing 12 months after the date of grant.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 28

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 31,064 shares

Expires not disclosed

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

F14 · derivative.exercise_date: On December 15, 2021, the Registrant issued the Reporting Person a $99,000 note which matures on the earlier of (i) December 15, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F14 · derivative.expiration_date: On December 15, 2021, the Registrant issued the Reporting Person a $99,000 note which matures on the earlier of (i) December 15, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 27

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 31,204 shares

Expires not disclosed

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

F13 · derivative.exercise_date: On November 12, 2021, the Registrant issued the Reporting Person a $99,000 note which matures on the earlier of (i) November 12, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F13 · derivative.expiration_date: On November 12, 2021, the Registrant issued the Reporting Person a $99,000 note which matures on the earlier of (i) November 12, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 26

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 9,572 shares

Expires not disclosed

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

F12 · derivative.exercise_date: On October 14, 2021, the Registrant issued the Reporting Person a $30,250 note which matures on the earlier of (i) October 14, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F12 · derivative.expiration_date: On October 14, 2021, the Registrant issued the Reporting Person a $30,250 note which matures on the earlier of (i) October 14, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 25

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 26,325 shares

Expires not disclosed

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

F11 · derivative.exercise_date: On August 13, 2021, the Registrant issued the Reporting Person an $82,500 note which matures on the earlier of (i) August 13, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F11 · derivative.expiration_date: On August 13, 2021, the Registrant issued the Reporting Person an $82,500 note which matures on the earlier of (i) August 13, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 24

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 35,175 shares

Expires not disclosed

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

F10 · derivative.exercise_date: On July 28, 2021, the Registrant issued the Reporting Person a $110,000 note which matures on the earlier of (i) July 28, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F10 · derivative.expiration_date: On July 28, 2021, the Registrant issued the Reporting Person a $110,000 note which matures on the earlier of (i) July 28, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 23

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 22,420 shares

Expires not disclosed

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

F9 · derivative.exercise_date: On July 16, 2021, the Registrant issued the Reporting Person a $70,000 note which matures on the earlier of (i) July 17, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F9 · derivative.expiration_date: On July 16, 2021, the Registrant issued the Reporting Person a $70,000 note which matures on the earlier of (i) July 17, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 22

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 9,639 shares

Expires not disclosed

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

F8 · derivative.exercise_date: On June 22, 2021, the Registrant issued the Reporting Person a $30,000 note which matures on the earlier of (i) June 22, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F8 · derivative.expiration_date: On June 22, 2021, the Registrant issued the Reporting Person a $30,000 note which matures on the earlier of (i) June 22, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 21

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 19,296 shares

Expires not disclosed

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

F7 · derivative.exercise_date: On June 14, 2021, the Registrant issued the Reporting Person a $59,990 note which matures on the earlier of (i) June 14, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F7 · derivative.expiration_date: On June 14, 2021, the Registrant issued the Reporting Person a $59,990 note which matures on the earlier of (i) June 14, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 20

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 28,366 shares

Expires not disclosed

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

F6 · derivative.exercise_date: On May 29, 2021, the Registrant issued the Reporting Person an $88,000 note which matures on the earlier of (i) May 29, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F6 · derivative.expiration_date: On May 29, 2021, the Registrant issued the Reporting Person an $88,000 note which matures on the earlier of (i) May 29, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 19

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 29,026 shares

Expires not disclosed

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

F5 · derivative.exercise_date: On May 25, 2021, the Registrant issued the Reporting Person a $90,000 note which matures on the earlier of (i) May 25, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F5 · derivative.expiration_date: On May 25, 2021, the Registrant issued the Reporting Person a $90,000 note which matures on the earlier of (i) May 25, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 18

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 11,545 shares

Expires not disclosed

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

F4 · derivative.exercise_date: On May 15, 2021, the Registrant issued the Reporting Person a $35,750 note which matures on the earlier of (i) May 15, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F4 · derivative.expiration_date: On May 15, 2021, the Registrant issued the Reporting Person a $35,750 note which matures on the earlier of (i) May 15, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 17

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 3,231 shares

Expires not disclosed

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

F3 · derivative.exercise_date: On May 10, 2021, the Registrant issued the Reporting Person a $10,000 note which matures on the earlier of (i) May 10, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon shall converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F3 · derivative.expiration_date: On May 10, 2021, the Registrant issued the Reporting Person a $10,000 note which matures on the earlier of (i) May 10, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon shall converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 16

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 11,325 shares

Expires not disclosed

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

F2 · derivative.exercise_date: On April 30, 2021, the Registrant issued the Reporting Person a $35,000 note which matures on the earlier of (i) April 30, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F2 · derivative.expiration_date: On April 30, 2021, the Registrant issued the Reporting Person a $35,000 note which matures on the earlier of (i) April 30, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · derivative · entry 15

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 8,101 shares

Expires not disclosed

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

F1 · derivative.exercise_date: On April 19, 2021, the Registrant issued the Reporting Person a $25,000 note which matures on the earlier of (i) April 19, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

F1 · derivative.expiration_date: On April 19, 2021, the Registrant issued the Reporting Person a $25,000 note which matures on the earlier of (i) April 19, 2024 and (ii) the closing of the Next Equity Financing (as defined therein). The principal amount of the note together with accrued interest thereon automatically converts into the type of Equity Securities (as defined therein) issued in the Next Equity Financing. Pursuant to the terms of the note, because the Registrant's initial public offering qualified as a Next Equity Financing, the note automatically converted into shares of the Registrant's common stock.

SEC source: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 14

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,694,013

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 13

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,662,949

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 12

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,631,745

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.

SEC source: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 11

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,622,173

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 10

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,595,848

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 9

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,560,673

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 8

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,538,253

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: 0001493152-22-001680 · ownership.xml · nonDerivative · entry 7

MILBY RANDY · CIK 0001360968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,528,614

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.