SNTI

SEC source: 0001209191-23-038925 · doc4.xml · derivative · entry 1

Mathers Edward T · CIK 0001328625 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Stock · 62,500 shares

Expires 2033-06-15

F1 · derivative.exercise_date: 100% of the shares underlying this option vest upon the earlier of (i) the first anniversary of the date of grant or (ii) the date of the 2024 Annual Meeting, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000077 · wk-form4_1687389279.xml · derivative · entry 1

Berland Susan D · CIK 0001307002 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Stock · 62,500 shares

Expires 2033-06-15

F1 · derivative.exercise_date: 100% of the shares underlying this option vest upon the earlier of (i) the first anniversary of the date of grant or (ii) the date of the 2024 Annual Meeting, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000076 · wk-form4_1687389217.xml · derivative · entry 1

Collins James J. · CIK 0001779269 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Stock · 62,500 shares

Expires 2033-06-15

F1 · derivative.exercise_date: 100% of the shares underlying this option vest upon the earlier of (i) the first anniversary of the date of grant or (ii) the date of the 2024 Annual Meeting, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000074 · wk-form4_1687389110.xml · derivative · entry 1

COOPERSTONE BRENDA · CIK 0001931514 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Stock · 62,500 shares

Expires 2033-06-15

F1 · derivative.exercise_date: 100% of the shares underlying this option vest upon the earlier of (i) the first anniversary of the date of grant or (ii) the date of the 2024 Annual Meeting, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000072 · wk-form4_1687389009.xml · derivative · entry 1

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Stock · 62,500 shares

Expires 2033-06-15

F1 · derivative.exercise_date: 100% of the shares underlying this option vest upon the earlier of (i) the first anniversary of the date of grant or (ii) the date of the 2024 Annual Meeting, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000020 · wf-form4_167537646100811.xml · derivative · entry 1

Lee Philip J · CIK 0001931711 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 195,000

Underlying: Common Stock · 195,000 shares

Expires 2033-01-31

F1 · derivative.exercise_date: The shares underlying this option vest in 48 substantially equal monthly installments over four years from February 1, 2023, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000019 · wf-form4_167537644193252.xml · derivative · entry 1

KNOBELMAN DEBORAH · CIK 0001931509 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,000

Underlying: Common Stock · 130,000 shares

Expires 2033-01-31

F1 · derivative.exercise_date: The shares underlying this option vest in 48 substantially equal monthly installments over four years from February 1, 2023, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000018 · wf-form4_167537642370409.xml · derivative · entry 1

Rajangam Kanya · CIK 0001816676 · Chief Medical & Devt. Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,000

Underlying: Common Stock · 130,000 shares

Expires 2033-01-31

F1 · derivative.exercise_date: The shares underlying this option vest in 48 substantially equal monthly installments over four years from February 1, 2023, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-23-000017 · wf-form4_167537640361956.xml · derivative · entry 1

Lu Timothy K · CIK 0001852301 · Director · CEO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 630,000

Underlying: Common Stock · 630,000 shares

Expires 2033-01-31

F1 · derivative.exercise_date: The shares underlying this option vest in 48 substantially equal monthly installments over four years from February 1, 2023, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-22-000036 · wf-form4_166491640953549.xml · derivative · entry 2

KNOBELMAN DEBORAH · CIK 0001931509 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 240,000

Underlying: Common Stock · 240,000 shares

Expires 2032-10-02

F2 · derivative.exercise_date: 25% of the shares underlying this option vest on September 20, 2023 and the remainder vest in 36 substantially equal monthly installments thereafter, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001854270-22-000036 · wf-form4_166491640953549.xml · nonDerivative · entry 1

KNOBELMAN DEBORAH · CIK 0001931509 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · shares: The shares reported in this transaction represent restricted stock units ("RSUs") issued under the Senti Biosciences, Inc. 2022 Equity Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. All of the shares underlying the award will vest on September 20, 2024, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0000899243-22-026420 · doc4.xml · derivative · entry 1

Rajangam Kanya · CIK 0001816676 · Chief Medical & Devt. Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 327,750

Underlying: Common Stock · 327,750 shares

Expires 2032-07-17

F1 · derivative.exercise_date: 25% of the shares underlying this option vest on July 5, 2023 and the remainder vest in 36 substantially equal monthly installments thereafter, subject to the reporting person's continued service through the applicable vesting date.

SEC source: 0001209191-22-042301 · doc4.xml · derivative · entry 1

Mathers Edward T · CIK 0001328625 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000899243-22-026141 · doc4.xml · derivative · entry 1

Collins James J. · CIK 0001779269 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000899243-22-026140 · doc4.xml · derivative · entry 1

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000899243-22-026139 · doc4.xml · derivative · entry 1

Berland Susan D · CIK 0001307002 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000899243-22-026138 · doc4.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000899243-22-026137 · doc4.xml · derivative · entry 1

COOPERSTONE BRENDA · CIK 0001931514 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2032-07-12

F1 · derivative.exercise_date: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

SEC source: 0000950103-22-010423 · dp175103_4-dyn.xml · derivative · entry 3

Dynamics Sponsor LLC · CIK 0001863972 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,750,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · derivative.exercise_price: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · kind: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · price: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · derivative.exercise_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · derivative.exercise_date: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · derivative.expiration_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · derivative.expiration_date: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · derivative.underlying: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · derivative.underlying: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · ownership.direct: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · ownership.direct: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F3 · ownership.direct: The Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi.

SEC source: 0000950103-22-010423 · dp175103_4-dyn.xml · nonDerivative · entry 2

Dynamics Sponsor LLC · CIK 0001863972 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · kind: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · price: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F3 · ownership.direct: The Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi.

SEC source: 0000950103-22-010423 · dp175103_4-dyn.xml · nonDerivative · entry 1

Dynamics Sponsor LLC · CIK 0001863972 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,465,500

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

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · kind: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · price: In connection with the business combination, following the conversion of Class B common stock into Class A common stock, 871,028 shares of Class A common stock were forfeited by the Sponsor. Subsequent to the forfeiture described in the preceding sentence, the Sponsor distributed all shares of Class A common stock held by it to its members, which include Dynamics Group, LLC, an entity which Omid Farokhzad controls and is the sole member of, and David Epstein.

F3 · ownership.direct: The Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi.

SEC source: 0000950103-22-010425 · dp175101_4-epstein.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 112,519 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · derivative.exercise_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · derivative.expiration_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · derivative.underlying: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F1 · ownership.nature: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

F2 · ownership.nature: Upon the consummation of the business combination described in footnote 1, the Sponsor distributed 123,252 shares of common stock of the Issuer to David Epstein.

SEC source: 0000950103-22-010425 · dp175101_4-epstein.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,252

F3 · shares: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who held an economic interest therein. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, requires unanimous approval of the managers. The shares reported were attributable to Mr. Epstein's equity ownership interest of the Sponsor.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date.

SEC source: 0000950103-22-010424 · dp175102_4-omid.xml · derivative · entry 4

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,750,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · derivative.exercise_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · derivative.expiration_date: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · derivative.underlying: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · ownership.nature: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F3 · ownership.nature: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.

SEC source: 0000950103-22-010424 · dp175102_4-omid.xml · nonDerivative · entry 3

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · OCF 2014 Trust

Disclosed balance after: 250,000

F4 · ownership.nature: OCF 2014 Trust is the record owner of these shares. Mr. Farokhzad (and/or his family members) have an economic interest in the OCF 2014 Trust. Mr. Farokhzad disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0000950103-22-010424 · dp175102_4-omid.xml · nonDerivative · entry 2

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Dynamics Group, LLC

Disclosed balance after: 1,947,403

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F3 · kind: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.

F1 · shares: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F3 · shares: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F2 · ownership.nature: Upon the consummation of the business combination described in footnote 1, the Sponsor distributed 1,947,403 shares of Issuer's common stock to Dynamics Group, LLC. Omid Farokhzad controls and is the sole member of Dynamics Group, LLC. The Sponsor's remaining interests in the Issuer (the 4,518,097 shares reported herein) were either forfeited by Sponsor or distributed to other members of the Sponsor.

SEC source: 0000950103-22-010424 · dp175102_4-omid.xml · nonDerivative · entry 1

Farokhzad Omid · CIK 0001586852 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 6,465,500

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

F1 · kind: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · shares: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F3 · shares: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.

F1 · price: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F1 · balance_after: Each share that Dynamics Sponsor LLC, a Delaware limited liability company (the "Sponsor"), held as record holder of Class B common stock, par value $0.0001, automatically converted into one share of Class A common stock, par value $0.0001, at the closing of the Issuer's initial business combination on June 8, 2022, and, pursuant to the Issuer's amended certificate of incorporation which came into effect on such date, shares of Class A common stock became shares of common stock (without class designation), par value $0.0001, of the Issuer at such time. The shares of Class B common stock had no expiration date. 329,386 shares of Class A common stock (to which Dynamics Group, LLC was otherwise entitled) were forfeited in connection therewith.

F3 · balance_after: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.

F2 · ownership.nature: Upon the consummation of the business combination described in footnote 1, the Sponsor distributed 1,947,403 shares of Issuer's common stock to Dynamics Group, LLC. Omid Farokhzad controls and is the sole member of Dynamics Group, LLC. The Sponsor's remaining interests in the Issuer (the 4,518,097 shares reported herein) were either forfeited by Sponsor or distributed to other members of the Sponsor.

F3 · ownership.nature: Prior to the distribution described in footnote 2, the Sponsor was the record holder of these shares. The Sponsor is governed by a board of managers consisting of Omid Farokhzad and Mostafa Ronaghi who hold an economic interest therein. Omid Farokhzad's beneficial ownership interest in the Sponsor is held indirectly through Dynamics Group, LLC. Mr. Farokhzad controls and is the sole member of Dynamics Group, LLC. Any action by the Sponsor with respect to Issuer or the shares reported above, including voting and dispositive decisions, required unanimous approval of the managers. Mr. Farokhzad disclaims beneficial ownership in these shares except to the extent of his pecuniary interest therein. As described in footnote 2, 4,518,097 of the shares held by the Sponsor (after subtracting the 1,947,403 distributed to Dynamics Group, LLC) were either forfeited by Sponsor or distributed to other members of the Sponsor.