IOT

SEC source: 0001895106-25-000005 · form4-10232025_091006.xml · nonDerivative · entry 2

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 659,386

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F4 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.06 to $39.055, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000005 · form4-10232025_091006.xml · nonDerivative · entry 1

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 755,813

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.06 to $38.05, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 7

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 135,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F11 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.13 to $38.945, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F10 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 6

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 157,703

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F9 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.13 to $38.12, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F10 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 5

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 30,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F8 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.09 to $38.59, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 4

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 32,359

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.08 to $38.075, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 3

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 425,952

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.11 to $39.21, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 2

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 440,563

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F4 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.08 to $39.07, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000005 · form4-10232025_091035.xml · nonDerivative · entry 1

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 541,185

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.08 to $38.075, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895101-25-000006 · form4-10212025_101033.xml · nonDerivative · entry 1

Eltoukhy Adam · CIK 0001895101 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 302,698

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted March 28, 2025.

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $36.81 to $37.48, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F4 · balance_after: The number of shares held reflects the transfer of 4,767 shares of Class A Common Stock from AE and NS, Co-Trustees of the ES Trust, over which the Reporting Person has voting or investment power (the "ES Trust"), to the Reporting Person.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 9

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 162,000

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F14 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.89 to $40.315, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust II u/a/d 10/8/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 8

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 164,094

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F13 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.84 to $39.79, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust II u/a/d 10/8/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 7

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 168,925

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F11 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.84 to $38.82, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust II u/a/d 10/8/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 6

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 36,000

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F10 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.80 to $40.38, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F9 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust I u/a/d 11/10/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 5

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 38,220

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F8 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.73 to $39.66, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F9 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust I u/a/d 11/10/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 4

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 766,173

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F6 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $40.26 to $40.37, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 3

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 767,473

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.26 to $40.255, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 2

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 779,478

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F4 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.26 to $39.20, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000004 · form4-10092025_091028.xml · nonDerivative · entry 1

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 824,883

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.26 to $38.25, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 9

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 162,000

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F14 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.84 to $40.37, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 8

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 164,298

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F13 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.84 to $39.60, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 7

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 168,625

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F11 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.84 to $38.82, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F12 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 6

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 36,000

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F10 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.78 to $40.38, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F9 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 5

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 38,335

F7 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F8 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.74 to $39.595, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F9 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 4

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 552,952

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F6 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $40.26 to $40.37, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 3

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 554,060

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.26 to $40.255, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 2

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 566,121

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F4 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.26 to $39.25, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000004 · form4-10092025_091023.xml · nonDerivative · entry 1

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 606,966

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.255 to $38.24, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895148-25-000005 · form4-10022025_111031.xml · nonDerivative · entry 2

Phillips Dominic · CIK 0001895148 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 683,425

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted December 31, 2024.

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.13 to $38.76, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001895148-25-000005 · form4-10022025_111031.xml · nonDerivative · entry 1

Phillips Dominic · CIK 0001895148 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 686,495

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted December 31, 2024.

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.13 to $38.12, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F4 · balance_after: The number of shares held reflects the transfer of 18,904 shares of Class A Common Stock from The Phillips Family Trust dated 5/9/2013, of which the Reporting Person and his spouse serve as trustees (the "Phillips Family Trust"), to the Reporting Person.

SEC source: 0002074298-25-000001 · form4-09302025_090900.xml · nonDerivative · entry 1

Kirchhoff Benjamin Louis · CIK 0002074298 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,585

F1 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · derivative · entry 10

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 74,195,250

Underlying: Class A Common Stock · 513,000 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.

F14 · derivative.exercise_date: The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis.

F14 · derivative.expiration_date: The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis.

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 8

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 903,173

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 7

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 1,416,173

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

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 6

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 903,173

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F12 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.055 to $38.47, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 5

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 906,765

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F11 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.05 to $38.01, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 8

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 679,952

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F12 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.155 to $38.445, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 7

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 682,358

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F11 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $37.155 to $38.14, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 4

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 189,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F9 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.54 to $39.52, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F10 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust II u/a/d 10/8/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 3

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 42,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F7 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.04 to $39.515, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F8 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust I u/a/d 11/10/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 2

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 939,752

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.395 to $39.51, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895106-25-000003 · form4-09252025_110941.xml · nonDerivative · entry 1

Bicket John · CIK 0001895106 · Director · SEE REMARKS · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 949,009

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.395 to $39.39, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: The number of shares held reflects the transfer of 55,826 shares of Class A Common Stock from the Reporting Person to the Bicket Revocable Trust.

F4 · ownership.nature: Consists of shares held by the Bicket Revocable Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · derivative · entry 10

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 76,135,303

Underlying: Class A Common Stock · 513,000 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.

F14 · derivative.exercise_date: The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis.

F14 · derivative.expiration_date: The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis.

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 6

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 706,542

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 5

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 1,219,542

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 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 4

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 189,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F9 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.55 to $39.52, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F10 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 3

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 42,000

F6 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

F7 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.04 to $39.50, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F8 · ownership.nature: Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 2

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 706,542

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F5 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $39.395 to $39.54, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895111-25-000003 · form4-09252025_110925.xml · nonDerivative · entry 1

Biswas Sanjit · CIK 0001895111 · Director · CHIEF EXECUTVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 715,314

F1 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.395 to $39.39, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: The number of shares held reflects the transfer of 209,050 shares of Class A Common Stock from the Reporting Person to the Biswas Family Trust.

F4 · ownership.nature: Consists of shares held by the Biswas Family Trust.

SEC source: 0001895101-25-000005 · form4-09232025_090925.xml · nonDerivative · entry 1

Eltoukhy Adam · CIK 0001895101 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 302,698

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted March 28, 2025.

F2 · price: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $38.92 to $39.88, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F4 · balance_after: The number of shares held reflects the transfer of 4,767 shares of Class A Common Stock from AE and NS, Co-Trustees of the ES Trust, over which the Reporting Person has voting or investment power (the "ES Trust"), to the Reporting Person.