IBTA

SEC source: 0001628280-26-047335 · wk-form4_1783372097.xml · nonDerivative · entry 4

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 273,462

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.18 to $35.94 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F5 · ownership.nature: These shares are held by Reporting Person's spouse.

SEC source: 0001628280-26-047335 · wk-form4_1783372097.xml · nonDerivative · entry 3

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 276,703

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.175 to $35.165 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F5 · ownership.nature: These shares are held by Reporting Person's spouse.

SEC source: 0001628280-26-047335 · wk-form4_1783372097.xml · nonDerivative · entry 2

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 489,904

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.18 to $35.94 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

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

SEC source: 0001628280-26-047335 · wk-form4_1783372097.xml · nonDerivative · entry 1

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 493,145

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.175 to $35.165 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

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

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · derivative · entry 6

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 181,704

Underlying: Class A Common Stock · 3,955 shares

Expires 2027-01-16

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.

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · nonDerivative · entry 4

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 866,484

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.01 to $30.95 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · nonDerivative · entry 3

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 870,439

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 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · derivative · entry 5

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 185,659

Underlying: Class A Common Stock · 11,187 shares

Expires 2027-01-16

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.

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · nonDerivative · entry 2

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 866,484

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.13 to $31.02 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-045308 · wk-form4_1782339559.xml · nonDerivative · entry 1

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 877,671

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 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042529 · wk-form4_1781210262.xml · nonDerivative · entry 1

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 866,484

F1 · kind: Reflects the gift of Class A common stock to a charitable donor advised fund.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · derivative · entry 7

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 196,846

Underlying: Class A Common Stock · 4,748 shares

Expires 2027-01-16

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.

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · nonDerivative · entry 5

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 916,484

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.54 to $32.385 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · nonDerivative · entry 4

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 921,232

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 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · derivative · entry 6

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 201,594

Underlying: Class A Common Stock · 10,406 shares

Expires 2027-01-16

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.

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · nonDerivative · entry 3

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 916,484

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · nonDerivative · entry 2

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 916,539

F1 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.81 to $32.79 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-042217 · wk-form4_1781122666.xml · nonDerivative · entry 1

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 926,890

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 · shares: The transactions reflected on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 5, 2026.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-041590 · wk-form4_1780950247.xml · derivative · entry 2

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,208,424

Underlying: Class A Common Stock · 50,000 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.

F4 · derivative.exercise_price: Shares of Class B Common Stock are convertible into shares of Class A Common Stock on a 1-for-1 basis at no cost, at any time, at the election of the holder.

F4 · derivative.exercise_date: Shares of Class B Common Stock are convertible into shares of Class A Common Stock on a 1-for-1 basis at no cost, at any time, at the election of the holder.

F4 · derivative.expiration_date: Shares of Class B Common Stock are convertible into shares of Class A Common Stock on a 1-for-1 basis at no cost, at any time, at the election of the holder.

SEC source: 0001628280-26-041590 · wk-form4_1780950247.xml · nonDerivative · entry 1

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 916,484

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 · security: Each share of Class A Common Stock was issued upon conversion of one share of Class B Common Stock at the election of, and at no cost to, the Reporting Person.

F2 · kind: On June 4, 2026, the Reporting Person converted 50,000 shares of Class B Common Stock into a like number of shares of Class A Common Stock.

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

SEC source: 0001628280-26-041587 · wk-form4_1780950197.xml · nonDerivative · entry 4

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 279,402

F1 · shares: The transaction reflected on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.518 to $33.94 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F5 · ownership.nature: These shares are held by Reporting Person's spouse.

SEC source: 0001628280-26-041587 · wk-form4_1780950197.xml · nonDerivative · entry 3

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 280,209

F1 · shares: The transaction reflected on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.51 to $33.495 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F5 · ownership.nature: These shares are held by Reporting Person's spouse.

SEC source: 0001628280-26-041587 · wk-form4_1780950197.xml · nonDerivative · entry 2

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 495,844

F1 · shares: The transaction reflected on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.518 to $33.94 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

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

SEC source: 0001628280-26-041587 · wk-form4_1780950197.xml · nonDerivative · entry 1

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 496,652

F1 · shares: The transaction reflected on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the Reporting Person on March 6, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.51 to $33.495 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

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

SEC source: 0001628280-26-040358 · wk-form4_1780518497.xml · nonDerivative · entry 1

Riedy Christopher J · CIK 0002052469 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 376,375

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040355 · wk-form4_1780518447.xml · nonDerivative · entry 1

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,870

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040350 · wk-form4_1780518404.xml · nonDerivative · entry 1

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,211

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040362 · wk-form4_1780518538.xml · nonDerivative · entry 1

Leach Bryan · CIK 0001875168 · Director · CEO AND PRESIDENT · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 866,484

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs") .

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040360 · wk-form4_1780518517.xml · nonDerivative · entry 1

Swanson Luke Roy · CIK 0001873513 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 501,784

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040357 · wk-form4_1780518471.xml · nonDerivative · entry 1

Shapiro David T · CIK 0001449093 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,425

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-040352 · wk-form4_1780518431.xml · nonDerivative · entry 1

Chomko Jared · CIK 0001874128 · VICE PRESIDENT, ACCOUNTING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,118

F1 · kind: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs") .

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-037314 · wk-form4_1779395416.xml · nonDerivative · entry 1

Baldwin Amanda · CIK 0002003203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,562

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-037336 · wk-form4_1779395842.xml · nonDerivative · entry 1

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,738

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-037316 · wk-form4_1779395459.xml · nonDerivative · entry 1

Bailey Stephen · CIK 0001816738 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,562

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-037318 · wk-form4_1779395499.xml · nonDerivative · entry 1

SONSINI LARRY W · CIK 0001205649 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,814

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-037324 · wk-form4_1779395616.xml · nonDerivative · entry 1

Sheppard Valarie L · CIK 0001334175 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,631

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-037332 · wk-form4_1779395821.xml · nonDerivative · entry 1

DOSHI AMIT · CIK 0001638194 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,936

F1 · shares: The restricted stock units ("RSUs") will vest fully on the earlier of (i) May 19, 2027, or (ii) the day prior to the date of the Issuer's next annual meeting of shareholders, subject to Reporting Person's continuous service through such date.

F2 · shares: This RSU award was issued to the Reporting Person pursuant to Issuer's Outside Director Compensation Policy as an annual director equity grant.

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

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 6

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 32,981

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.00 to $32.36 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F7 · ownership.nature: The shares are held by Four Ways, LLC.

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 4

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 51,141

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.00 to $32.36 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F5 · ownership.nature: The shares are held by LFP 2, LLC.

SEC source: 0001628280-26-036495 · wk-form4_1779222659.xml · nonDerivative · entry 1

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 208,605

F1 · security: The reporting person is voluntarily reporting the acquisition of shares of the issuer's Class A Common Stock pursuant to the Ibotta, Inc. 2024 Employee Stock Purchase Plan (the "ESPP"), for the ESPP purchase period of November 17, 2025 through May 15, 2026. This transaction is also exempt pursuant to Rule 16b-3(c) promulgated pursuant to the Securities Exchange Act of 1934.

F2 · date: The relevant Offering Period (as defined in the ESPP) ended, and the shares were acquired, on the Purchase Date (as defined in the ESPP) of May 15, 2026.

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

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 5

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 40,744

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.50 to $31.375 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F7 · ownership.nature: The shares are held by Four Ways, LLC.

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 3

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 63,166

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.50 to $31.375 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F5 · ownership.nature: The shares are held by LFP 2, LLC.

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 2

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,750

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.56 to $31.64 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-036496 · wk-form4_1779222690.xml · nonDerivative · entry 1

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,932

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.50 to $31.35 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-26-036486 · wk-form4_1779222512.xml · nonDerivative · entry 1

Shapiro David T · CIK 0001449093 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 235,246

F1 · security: The reporting person is voluntarily reporting the acquisition of shares of the issuer's Class A Common Stock pursuant to the Ibotta, Inc. 2024 Employee Stock Purchase Plan (the "ESPP"), for the ESPP purchase period of November 17, 2025 through May 15, 2026. This transaction is also exempt pursuant to Rule 16b-3(c) promulgated pursuant to the Securities Exchange Act of 1934.

F2 · date: The relevant Offering Period (as defined in the ESPP) ended, and the shares were acquired on the Exercise Date (as defined in the ESPP) of May 15, 2026.

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

SEC source: 0001628280-26-036490 · wk-form4_1779222567.xml · nonDerivative · entry 1

Chomko Jared · CIK 0001874128 · VICE PRESIDENT, ACCOUNTING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,646

F1 · security: The reporting person is voluntarily reporting the acquisition of shares of the issuer's Class A Common Stock pursuant to the Ibotta, Inc. 2024 Employee Stock Purchase Plan (the "ESPP"), for the ESPP purchase period of November 17, 2025 through May 15, 2026. This transaction is also exempt pursuant to Rule 16b-3(c) promulgated pursuant to the Securities Exchange Act of 1934.

F2 · date: The relevant Offering Period (as defined in the ESPP) ended, and the shares were acquired on the Exercise Date (as defined in the ESPP) of May 15, 2026.

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

SEC source: 0001628280-26-035576 · wk-form4_1778876079.xml · nonDerivative · entry 6

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 52,556

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.30 to $33.32 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F7 · ownership.nature: The shares are held by Four Ways, LLC.

SEC source: 0001628280-26-035576 · wk-form4_1778876079.xml · nonDerivative · entry 5

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 52,634

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $33.205 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F7 · ownership.nature: The shares are held by Four Ways, LLC.

SEC source: 0001628280-26-035576 · wk-form4_1778876079.xml · nonDerivative · entry 4

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 81,473

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.30 to $33.32 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F4 · ownership.nature: The shares are held by LFP 2, LLC.

SEC source: 0001628280-26-035576 · wk-form4_1778876079.xml · nonDerivative · entry 3

Lehrman Thomas D · CIK 0001881476 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 81,595

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $33.21 per share. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F4 · ownership.nature: The shares are held by LFP 2, LLC.