PCVX

SEC source: 0001649094-25-000008 · wk-form4_1737587924.xml · nonDerivative · entry 4

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 109,491

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $87.58 to $87.85. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000008 · wk-form4_1737587924.xml · nonDerivative · entry 3

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,174

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F3 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $86.58 to $87.545. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000008 · wk-form4_1737587924.xml · nonDerivative · entry 2

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,173

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F2 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $85.54 to $86.455. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000008 · wk-form4_1737587924.xml · nonDerivative · entry 1

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,491

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

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · derivative · entry 10

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 6,250 shares

Expires 2032-05-31

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

F10 · derivative.exercise_date: Option is fully vested and exercisable.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 9

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,175

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F9 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $87.915 to $88.91. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 8

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,704

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F8 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $86.89 to $87.75. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 7

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,717

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F7 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $85.89 to $86.59. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 6

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,683

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F6 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $84.83 to $85.73. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 5

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,726

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F5 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $83.51 to $84.37. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 4

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,928

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $82.455 to $83.42. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 3

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,064

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F3 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $81.36 to $81.735. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 2

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,279

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2024.

F2 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $80.32 to $80.48. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000006 · wk-form4_1737147935.xml · nonDerivative · entry 1

Loxam Teri · CIK 0001829111 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,425

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

SEC source: 0001649094-25-000004 · wk-form4_1736285608.xml · derivative · entry 5

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 154,497

Underlying: Common Stock · 5,000 shares

Expires 2032-05-08

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

F4 · derivative.exercise_date: 1/4 of the shares subject to the option vested on April 1, 2023, and 1/48 of the shares vest monthly thereafter, subject to Reporting Person's continuous service to the Company through each such date.

SEC source: 0001649094-25-000004 · wk-form4_1736285608.xml · nonDerivative · entry 4

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,222

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

SEC source: 0001649094-25-000004 · wk-form4_1736285608.xml · nonDerivative · entry 3

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,347

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

F3 · shares: The price reported is a weighted-average price. The shares were sold at prices ranging from $85.235 to $86.23. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000004 · wk-form4_1736285608.xml · nonDerivative · entry 2

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,268

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

F2 · shares: The price reported is a weighted-average price. The shares were sold at prices ranging from $84.23 to $85.17. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000004 · wk-form4_1736285608.xml · nonDerivative · entry 1

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,222

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

SEC source: 0001649094-25-000002 · wk-form4_1735945636.xml · derivative · entry 5

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,638

Underlying: Common Stock · 8,000 shares

Expires 2029-12-16

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

F5 · derivative.exercise_date: 1/4 of the shares subject to the option vested on December 1, 2020, and 1/48 of the shares vest monthly thereafter.

SEC source: 0001649094-25-000002 · wk-form4_1735945636.xml · nonDerivative · entry 4

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 205,695

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 1, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $84.315 to $84.55. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000002 · wk-form4_1735945636.xml · nonDerivative · entry 3

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 206,856

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 1, 2024.

F3 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $83.31 to $84.215. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000002 · wk-form4_1735945636.xml · nonDerivative · entry 2

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 212,339

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 1, 2024.

F2 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $82.31 to $83.265. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-25-000002 · wk-form4_1735945636.xml · nonDerivative · entry 1

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 213,695

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

SEC source: 0001649094-25-000038 · wk-form4_1741054377.xml · nonDerivative · entry 1

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,695

F1 · shares: Represents a transfer of ownership of the Issuer's common stock to a charitable remainder trust of which the Reporting Person is not a trustee. This transaction is being reported late due to a delay in receiving the transaction information from the Reporting Person's broker and is being reported promptly upon discovery.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · derivative · entry 6

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 262,827

Underlying: Common Stock · 8,000 shares

Expires 2030-05-11

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

F6 · derivative.exercise_date: 1/4 of the shares subject to the option vested on May 1, 2021, and 1/48 of the shares vest monthly thereafter.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · nonDerivative · entry 5

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 109,491

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F5 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $90.095 to $90.41. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · nonDerivative · entry 4

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 109,771

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $88.98 to $89.93. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · nonDerivative · entry 3

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,928

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F3 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $87.895 to $88.89. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · nonDerivative · entry 2

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,301

F1 · kind: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted May 17, 2024.

F2 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $86.84 to $87.82. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000126 · wk-form4_1734642427.xml · nonDerivative · entry 1

GUGGENHIME ANDREW · CIK 0001230724 · PRESIDENT AND CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,491

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

SEC source: 0001649094-24-000124 · wk-form4_1734556392.xml · derivative · entry 2

Cowan Elvia · CIK 0001960048 · SVP, FINANCE

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,284

Underlying: Common Stock · 7,716 shares

Expires 2032-08-08

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

F1 · derivative.exercise_date: 1/4 of the shares subject to the option vested on July 1, 2023, and 1/48 of the shares vest monthly thereafter, subject to Reporting Person's continuous service with the Issuer through each such date.

SEC source: 0001649094-24-000124 · wk-form4_1734556392.xml · nonDerivative · entry 1

Cowan Elvia · CIK 0001960048 · SVP, FINANCE

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,294

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

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 6

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,222

F7 · shares: Represents shares surrendered to the Issuer to cover applicable tax withholding obligations realized upon the vesting of restricted stock units.

SEC source: 0001649094-24-000122 · wk-form4_1733865288.xml · derivative · entry 4

Paya Carlos V · CIK 0001606244 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Family Trust

Disclosed balance after: 7,250

Underlying: Common Stock · 7,250 shares

Expires 2034-06-05

F1 · shares: The reported transactions involve the Reporting Person's transfer of certain securities to a trust for the sole benefit of the Reporting Person.

F4 · derivative.exercise_date: The shares of Common Stock subject to the option will vest monthly and fully vest on the earlier of June 6, 2025 or the day prior to the next annual meeting of stockholders, subject to acceleration, and subject to the Reporting Person's continuous service through such date.

F3 · ownership.nature: Shares are held directly by a trust for the sole benefit of the Reporting Person.

SEC source: 0001649094-24-000122 · wk-form4_1733865288.xml · derivative · entry 3

Paya Carlos V · CIK 0001606244 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,250 shares

Expires 2034-06-05

F1 · shares: The reported transactions involve the Reporting Person's transfer of certain securities to a trust for the sole benefit of the Reporting Person.

F4 · derivative.exercise_date: The shares of Common Stock subject to the option will vest monthly and fully vest on the earlier of June 6, 2025 or the day prior to the next annual meeting of stockholders, subject to acceleration, and subject to the Reporting Person's continuous service through such date.

SEC source: 0001649094-24-000121 · wk-form4_1733865045.xml · nonDerivative · entry 4

PICKERING GRANT · CIK 0001258693 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · By Children's Trust

Disclosed balance after: 136,215

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 12, 2024.

F7 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $93.355 to $93.72. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

F6 · ownership.nature: Shares are held directly by a trust for the benefit of the Reporting Person's son.

SEC source: 0001649094-24-000121 · wk-form4_1733865045.xml · nonDerivative · entry 3

PICKERING GRANT · CIK 0001258693 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · By Children's Trust

Disclosed balance after: 136,369

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 12, 2024.

F5 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $91.715 to $92.63. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

F6 · ownership.nature: Shares are held directly by a trust for the benefit of the Reporting Person's son.

SEC source: 0001649094-24-000121 · wk-form4_1733865045.xml · nonDerivative · entry 2

PICKERING GRANT · CIK 0001258693 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · By Children's Trust

Disclosed balance after: 136,215

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 12, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $92.80 to $93.68. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.nature: Shares are held directly by a trust for the benefit of the Reporting Person's daughter.

SEC source: 0001649094-24-000121 · wk-form4_1733865045.xml · nonDerivative · entry 1

PICKERING GRANT · CIK 0001258693 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · By Children's Trust

Disclosed balance after: 136,437

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 12, 2024.

F2 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $91.615 to $92.61. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.nature: Shares are held directly by a trust for the benefit of the Reporting Person's daughter.

SEC source: 0001649094-24-000122 · wk-form4_1733865288.xml · nonDerivative · entry 2

Paya Carlos V · CIK 0001606244 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Family Trust

Disclosed balance after: 5,625

F3 · ownership.nature: Shares are held directly by a trust for the sole benefit of the Reporting Person.

SEC source: 0001649094-24-000122 · wk-form4_1733865288.xml · nonDerivative · entry 1

Paya Carlos V · CIK 0001606244 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,550

F1 · shares: The reported transactions involve the Reporting Person's transfer of certain securities to a trust for the sole benefit of the Reporting Person.

F2 · balance_after: As previously disclosed in Reporting Person's Form 4 filed on June 10, 2024, this represents the number of shares of Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. The RSUs will fully vest on the earlier of June 6, 2025 or the day prior to the next annual meeting of stockholders, subject to acceleration, and subject to the Reporting Person's continuous service through such date.

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · derivative · entry 7

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 159,497

Underlying: Common Stock · 5,000 shares

Expires 2032-05-08

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

F8 · derivative.exercise_date: 1/4 of the shares subject to the option vested on April 1, 2023, and 1/48 of the shares shall vest monthly thereafter, subject to Reporting Person's continuous service to the Company through each such date.

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 5

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,697

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

F6 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $92.29 to $93.11. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 4

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,085

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

F5 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $91.265 to $92.175. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 3

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,262

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $89.655 to $90.645. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 2

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,697

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

SEC source: 0001649094-24-000118 · wk-form4_1733786878.xml · nonDerivative · entry 1

Eydelman Mikhail · CIK 0001918033 · SVP, GEN COUNSEL & CORP SEC

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,697

F1 · shares: Represents a bona fide gift of the Issuer's Common Stock to a non-profit educational institution.

F2 · balance_after: Includes 184 shares acquired on November 15, 2024 under the Issuer's Employee Stock Purchase Plan.

SEC source: 0001649094-24-000114 · wk-form4_1733271231.xml · derivative · entry 5

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,638

Underlying: Common Stock · 8,000 shares

Expires 2029-12-16

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

F5 · derivative.exercise_date: 1/4 of the shares subject to the option vested on December 1, 2020, and 1/48 of the shares vest monthly thereafter.

SEC source: 0001649094-24-000114 · wk-form4_1733271231.xml · nonDerivative · entry 4

Wassil Jim · CIK 0001813798 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 205,695

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 1, 2024.

F4 · price: The price reported is a weighted-average price. The shares were sold at prices ranging from $93.75 to $94.45. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.