Gould Terry P

SEC source: 0001610717-24-000341 · form4.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2034-06-13

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2025 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001610717-23-000387 · form4.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-12-06

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to one-twelfth (1/12th) of the shares subject to the option in successive, equal monthly installments measured from December 6, 2023, subject to Reporting Person's continued service relationship with the Issuer on each such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001610717-23-000188 · form4.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-06-15

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2024 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001567619-22-016293 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2032-08-11

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to one-twelfth (1/12th) of the shares subject to the option in successive, equal monthly installments measured from August 11, 2022, subject to Reporting Person's continued service relationship with the Issuer on each such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001567619-22-013131 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2032-06-15

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2023 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001415889-22-005909 · form4-05312022_040554.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2032-05-25

F1 · derivative.exercise_date: This option vests in ratable monthly installments over one year from the date of grant.

F2 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001567619-21-017010 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2031-09-09

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the first anniversary of the grant date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 22

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 19,186 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F7 · ownership.nature: The shares are held directly by Adams Street 2019 Direct Growth Equity Fund LP ("AS 2019").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 21

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 41,269 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F6 · ownership.nature: The shares are held directly by Adams Street 2018 Direct Venture/Growth Fund LP ("AS 2018").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 20

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 27,635 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F5 · ownership.nature: The shares are held directly by Adams Street 2017 Direct Venture/Growth Fund LP ("AS 2017").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 19

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 21,362 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F4 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 18

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 71,950 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F3 · ownership.nature: The shares are held directly by Adams Street Growth Equity Fund VII LP ("AS GE VII").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 17

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 74,432 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F2 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 16

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 225,229 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F7 · ownership.nature: The shares are held directly by Adams Street 2019 Direct Growth Equity Fund LP ("AS 2019").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 15

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 484,459 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F6 · ownership.nature: The shares are held directly by Adams Street 2018 Direct Venture/Growth Fund LP ("AS 2018").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 14

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 324,402 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F5 · ownership.nature: The shares are held directly by Adams Street 2017 Direct Venture/Growth Fund LP ("AS 2017").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 13

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 250,768 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F4 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 12

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 844,608 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F3 · ownership.nature: The shares are held directly by Adams Street Growth Equity Fund VII LP ("AS GE VII").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · derivative · entry 11

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 873,755 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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.exercise_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F1 · derivative.expiration_date: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F2 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 10

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 256,783

F13 · kind: AS 2019 acquired additional shares in the Issuer's initial public offering.

F7 · ownership.nature: The shares are held directly by Adams Street 2019 Direct Growth Equity Fund LP ("AS 2019").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 9

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 244,415

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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F7 · ownership.nature: The shares are held directly by Adams Street 2019 Direct Growth Equity Fund LP ("AS 2019").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 8

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 552,333

F12 · kind: AS 2018 acquired additional shares in the Issuer's initial public offering.

F6 · ownership.nature: The shares are held directly by Adams Street 2018 Direct Venture/Growth Fund LP ("AS 2018").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 7

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 525,729

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 · shares: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F1 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F9 · balance_after: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F6 · ownership.nature: The shares are held directly by Adams Street 2018 Direct Venture/Growth Fund LP ("AS 2018").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 6

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 352,037

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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F5 · ownership.nature: The shares are held directly by Adams Street 2017 Direct Venture/Growth Fund LP ("AS 2017").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 5

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 272,131

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 · shares: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F1 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F9 · balance_after: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F4 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 4

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 962,939

F11 · kind: AS GE VII acquired additional shares in the Issuer's initial public offering.

F3 · ownership.nature: The shares are held directly by Adams Street Growth Equity Fund VII LP ("AS GE VII").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 3

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 916,558

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 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F3 · ownership.nature: The shares are held directly by Adams Street Growth Equity Fund VII LP ("AS GE VII").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 2

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 996,169

F10 · kind: ASVG VI acquired additional shares in the Issuer's initial public offering.

F2 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0000899243-21-031369 · doc4.xml · nonDerivative · entry 1

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 948,188

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 · shares: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F1 · price: On August 2, 2021, the shares of Series A-1 Preferred Stock and Series B-1 Preferred Stock converted into shares of the Issuer's common stock at a ratio of 4.1557-for-1 automatically upon the closing of the Issuer's initial public offering without payment or further consideration. The shares have no expiration date. As a result of the Issuer's initial public offering, the reporting person is no longer a 10% owner of the Issuer and is therefore no longer subject to Section 16 in connection with its transactions in the equity securities of the Issuer.

F9 · balance_after: Includes additional shares of Common Stock as a result of the conversion of Preferred Stock calculated on an aggregate basis of all shares of Preferred Stock held by the holder.

F2 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC as the managing member of the general partner of the general partner of ASVG VI, AS GE VII, AS 2016, AS 2017, AS 2018 and AS 2019 (collectively the "Funds"), may be deemed to beneficially own the shares held by the Funds. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), may be deemed to have shared voting and investment power over the shares held by the Funds. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang disclaim beneficial ownership of the shares held by the Funds except to the extent of their pecuniary interest therein.

SEC source: 0001567619-21-012192 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2031-06-15

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2022 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001415889-21-002742 · form4-06012021_010627.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2031-05-26

F1 · derivative.exercise_date: This option vests in ratable monthly installments over one year from the date of grant.

F2 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001415889-21-000089 · form4-01052021_040112.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,496

Underlying: Common Stock · 4,496 shares

Expires 2030-12-30

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001415889-20-002400 · form4-10022020_031011.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,623

Underlying: Common Stock · 4,623 shares

Expires 2030-09-29

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001415889-20-001798 · form4-07022020_040728.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,735

Underlying: Common Stock · 3,735 shares

Expires 2030-06-29

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001567619-20-012099 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2030-06-09

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2021 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001104659-20-065360 · a4.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2030-05-19

F1 · derivative.exercise_date: This option vests in ratable monthly installments over one year from the date of grant.

F2 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001567619-20-007421 · doc1.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,374

Underlying: Common Stock · 7,374 shares

Expires 2030-03-30

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001567619-20-006904 · doc1.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2030-03-19

F3 · derivative.exercise_date: 100% of the shares subject to the option vest and become exercisable on the one-year anniversary of the grant date, subject to continued service as a director through such date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001567619-20-000346 · doc1.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,668

Underlying: Common Stock · 4,668 shares

Expires 2029-12-30

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001567619-19-019086 · doc1.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,802

Underlying: Common Stock · 4,802 shares

Expires 2029-09-29

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001104659-19-039058 · a4.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,046

Underlying: Common Stock · 5,046 shares

Expires 2029-06-27

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0000899243-19-017918 · doc4.xml · derivative · entry 2

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2029-06-20

F3 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2020 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.

F4 · ownership.direct: This option was granted to Elisha P. Gould, a director of Corvus Pharmaceuticals, Inc., who is a partner of Adams Street Partners, LLC. Adams Street Partners, LLC is the managing member of the general partner of the general partner of each of the Funds. By agreement with the Funds, Mr. Gould is deemed to hold the option for the benefit of the Funds. The option may be deemed to be indirectly beneficially owned by Adams Street Partners, LLC. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould, Robin Murray and Fred Wang, each of whom is a partner of Adams Street Partners, LLC (or a subsidiary thereof), disclaim beneficial ownership of the option except to the extent of the pecuniary interest therein.

SEC source: 0001104659-19-030322 · a4.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2029-05-14

F1 · derivative.exercise_date: This option vests in ratable monthly installments over one year from the date of grant.

F2 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001104659-19-019399 · a4.xml · derivative · entry 1

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,123

Underlying: Common Stock · 4,123 shares

Expires 2029-03-28

F1 · shares: The option award was issued to the Reporting Person, who elected to take equity awards in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation plan. The number of options granted was determined by dividing the cash compensation otherwise payable with respect to the quarter by the Black-Scholes value of a single option calculated as of the date of the grant.

F2 · derivative.exercise_date: This option is fully vested at time of grant.

F3 · balance_after: The Reporting Person, Terry P. Gould, is a partner of Adams Street Partners, LLC ("Adams Street"). Adams Street is the direct or indirect general partner/investment adviser of managed entities that own common stock of the Issuer. By agreement with certain of such Adams Street funds, Mr. Gould is deemed to hold the stock options for the benefit of those funds. Mr. Gould disclaims beneficial ownership of the stock options except to the extent of his pecuniary interest therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 43

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 278,290 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F7 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 42

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 418,745 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F7 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 41

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 366,404 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F7 · ownership.nature: The shares are held directly by Adams Street Venture/Growth Fund VI LP ("ASVG VI").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 40

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 83,487 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F6 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 39

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 125,623 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F6 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.

SEC source: 0001104659-18-042307 · a4.xml · derivative · entry 38

Gould Terry P · CIK 0001553470 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 109,921 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_price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · price: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.exercise_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F2 · derivative.expiration_date: Each share of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock automatically converted into shares of Common Stock on a 27.58621-for-one basis immediately prior to the closing of the Issuer's initial public offering without payment or consideration. The shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock and Series B Convertible Preferred Stock had no expiration date.

F6 · ownership.nature: The shares are held directly by Adams Street 2016 Direct Venture/Growth Fund LP ("AS 2016").

F8 · ownership.nature: Adams Street Partners, LLC is the managing member of the general partner of each of AS 2008, AS 2009 and AS 2010 and the managing member of the general partner of the general partner of AS 2011 (along with AS 2008, AS 2009 and AS 2010, as defined in footnote 10), AS 2012, AS 2013, AS 2014, AS 2015, AS 2016 and ASVG VI. Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert, each of whom is a partner of Adams Street Partners, LLC (or subsidiary thereof), may be deemed to have shared voting and investment power over the reported shares. Mr. Gould is a member of the Issuer's Board of Directors. Adams Street Partners, LLC and Thomas S. Bremner, Jeffrey T. Diehl, Elisha P. Gould III, Robin P. Murray, Fred Wang and Michael R. Zappert disclaim beneficial ownership of the shares held by each of the aforementioned funds except to the extent of their pecuniary interests therein.