BLND

SEC source: 0001415889-25-014317 · form4-05232025_120526.xml · nonDerivative · entry 4

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,038,412

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-014317 · form4-05232025_120526.xml · nonDerivative · entry 3

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,168,538

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-014317 · form4-05232025_120526.xml · nonDerivative · entry 2

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,074,788

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-014317 · form4-05232025_120526.xml · nonDerivative · entry 1

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,037,288

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-008072 · form4-03142025_040301.xml · derivative · entry 2

Ghamsari Nima · CIK 0001870974 · Director · HEAD OF BLEND

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,200,000

Underlying: Class A Common Stock · 4,200,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008072 · form4-03142025_040301.xml · derivative · entry 1

Ghamsari Nima · CIK 0001870974 · Director · HEAD OF BLEND

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Class A Common Stock · 1,000,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F2 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008090 · form4-03142025_040304.xml · derivative · entry 2

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Class A Common Stock · 250,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008090 · form4-03142025_040304.xml · derivative · entry 1

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Class A Common Stock · 100,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F2 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008079 · form4-03142025_040304.xml · derivative · entry 3

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Class A Common Stock · 250,000 shares

Expires not disclosed

F5 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F6 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F6 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008079 · form4-03142025_040304.xml · derivative · entry 2

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 800,000

Underlying: Class A Common Stock · 800,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008079 · form4-03142025_040304.xml · derivative · entry 1

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 600,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · price: On March 13, 2025, the Issuer canceled 600,000 PSUs granted to the Reporting Person on August 23, 2023. In exchange, the Reporting Person received 800,000 replacement PSUs.

F2 · derivative.exercise_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008073 · form4-03142025_040301.xml · derivative · entry 4

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 750,000

Underlying: Class A Common Stock · 750,000 shares

Expires not disclosed

F6 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F7 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F7 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008073 · form4-03142025_040301.xml · derivative · entry 3

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,300,000

Underlying: Class A Common Stock · 1,300,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F5 · derivative.exercise_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

F5 · derivative.expiration_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008073 · form4-03142025_040301.xml · derivative · entry 2

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 150,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · price: On March 13, 2025, the Issuer canceled 150,000 PSUs granted to the Reporting Person on August 23, 2023. In exchange, the Reporting Person received an aggregate of 1,300,000 replacement PSUs.

F2 · derivative.exercise_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-008073 · form4-03142025_040301.xml · derivative · entry 1

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 750,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · price: On March 13, 2025, the Issuer canceled 750,000 PSUs granted to the Reporting Person on March 13, 2023. In exchange, the Reporting Person received an aggregate of 1,300,000 replacement PSUs.

F2 · derivative.exercise_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: The PSUs were eligible to vest in four (4) equal tranches based on the Company's stock price performance over a five year performance period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0000950170-25-038074 · ownership.xml · nonDerivative · entry 1

Haveli Investments, L.P. · CIK 0002022284 · Director · 10% owner

Haveli Brooks Aggregator, L.P. · CIK 0002022121 · Director · 10% owner

Haveli Investments Software Fund I GP, LLC · CIK 0002022122 · Director · 10% owner

Haveli Software Management LLC · CIK 0002022117 · Director · 10% owner

Haveli Investment Management LLC · CIK 0002022286 · Director · 10% owner

Whanau Interests LLC · CIK 0002022120 · Director · 10% owner

SHETH BRIAN NIRANJAN · CIK 0001782665 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 3,123,242

F1 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $3.045 to $3.10, inclusive. The reporting person undertakes to provide Blend Labs, Inc. any security holder of Blend Labs, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2 · ownership.nature: Represents securities held directly by Haveli Brooks Aggregator, L.P. ("Haveli Aggregator"). Haveli Investments Software Fund I GP, LLC ("Haveli Investments Software GP"), is the general partner of Haveli Aggregator. Whanau Interests LLC ("Whanau") is the sole member of Haveli Investments Software GP. Haveli Software Management LLC ("Haveli Software Management") is the investment adviser to Haveli Investments Software GP. Haveli Investment Management LLC ("Haveli Investment Management"), a Delaware limited liability company, is the sole member of Haveli Software Management. Haveli Investments, L.P. ("Haveli Investments") is the sole member of Haveli Investment Management. Whanau is the general partner of Haveli Investments. Mr. Brian N. Sheth is managing member of Whanau.

F3 · ownership.nature: As a result, Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth may each be deemed to share voting and dispositive power with respect to the securities held by Haveli Aggregator. Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth each disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.

SEC source: 0000950170-25-037581 · ownership.xml · nonDerivative · entry 1

Haveli Investments, L.P. · CIK 0002022284 · Director · 10% owner

Haveli Brooks Aggregator, L.P. · CIK 0002022121 · Director · 10% owner

Haveli Investments Software Fund I GP, LLC · CIK 0002022122 · Director · 10% owner

Haveli Software Management LLC · CIK 0002022117 · Director · 10% owner

Haveli Investment Management LLC · CIK 0002022286 · Director · 10% owner

Whanau Interests LLC · CIK 0002022120 · Director · 10% owner

SHETH BRIAN NIRANJAN · CIK 0001782665 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 2,060,925

F1 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $2.99 to $3.10, inclusive. The reporting person undertakes to provide Blend Labs, Inc. any security holder of Blend Labs, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2 · ownership.nature: Represents securities held directly by Haveli Brooks Aggregator, L.P. ("Haveli Aggregator"). Haveli Investments Software Fund I GP, LLC ("Haveli Investments Software GP"), is the general partner of Haveli Aggregator. Whanau Interests LLC ("Whanau") is the sole member of Haveli Investments Software GP. Haveli Software Management LLC ("Haveli Software Management") is the investment adviser to Haveli Investments Software GP. Haveli Investment Management LLC ("Haveli Investment Management"), a Delaware limited liability company, is the sole member of Haveli Software Management. Haveli Investments, L.P. ("Haveli Investments") is the sole member of Haveli Investment Management. Whanau is the general partner of Haveli Investments. Mr. Brian N. Sheth is managing member of Whanau.

F3 · ownership.nature: As a result, Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth may each be deemed to share voting and dispositive power with respect to the securities held by Haveli Aggregator. Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth each disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.

SEC source: 0000950170-25-036718 · ownership.xml · nonDerivative · entry 1

Haveli Investments, L.P. · CIK 0002022284 · Director · 10% owner

Haveli Brooks Aggregator, L.P. · CIK 0002022121 · Director · 10% owner

Haveli Investments Software Fund I GP, LLC · CIK 0002022122 · Director · 10% owner

Haveli Software Management LLC · CIK 0002022117 · Director · 10% owner

Haveli Investment Management LLC · CIK 0002022286 · Director · 10% owner

Whanau Interests LLC · CIK 0002022120 · Director · 10% owner

SHETH BRIAN NIRANJAN · CIK 0001782665 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 644,888

F1 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $3.01 to $3.08, inclusive. The reporting person undertakes to provide Blend Labs, Inc. any security holder of Blend Labs, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2 · ownership.nature: Represents securities held directly by Haveli Brooks Aggregator, L.P. ("Haveli Aggregator"). Haveli Investments Software Fund I GP, LLC ("Haveli Investments Software GP"), is the general partner of Haveli Aggregator. Whanau Interests LLC ("Whanau") is the sole member of Haveli Investments Software GP. Haveli Software Management LLC ("Haveli Software Management") is the investment adviser to Haveli Investments Software GP. Haveli Investment Management LLC ("Haveli Investment Management"), a Delaware limited liability company, is the sole member of Haveli Software Management. Haveli Investments, L.P. ("Haveli Investments") is the sole member of Haveli Investment Management. Whanau is the general partner of Haveli Investments. Mr. Brian N. Sheth is managing member of Whanau.

F3 · ownership.nature: As a result, Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth may each be deemed to share voting and dispositive power with respect to the securities held by Haveli Aggregator. Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth each disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.

SEC source: 0000950170-25-035777 · ownership.xml · nonDerivative · entry 1

Haveli Investments, L.P. · CIK 0002022284 · Director · 10% owner

Haveli Brooks Aggregator, L.P. · CIK 0002022121 · Director · 10% owner

Haveli Investments Software Fund I GP, LLC · CIK 0002022122 · Director · 10% owner

Haveli Software Management LLC · CIK 0002022117 · Director · 10% owner

Haveli Investment Management LLC · CIK 0002022286 · Director · 10% owner

Whanau Interests LLC · CIK 0002022120 · Director · 10% owner

SHETH BRIAN NIRANJAN · CIK 0001782665 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 57,739

F1 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $2.95 to $3.00, inclusive. The reporting person undertakes to provide Blend Labs, Inc. any security holder of Blend Labs, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2 · ownership.nature: Represents securities held directly by Haveli Brooks Aggregator, L.P. ("Haveli Aggregator"). Haveli Investments Software Fund I GP, LLC ("Haveli Investments Software GP"), is the general partner of Haveli Aggregator. Whanau Interests LLC ("Whanau") is the sole member of Haveli Investments Software GP. Haveli Software Management LLC ("Haveli Software Management") is the investment adviser to Haveli Investments Software GP. Haveli Investment Management LLC ("Haveli Investment Management"), a Delaware limited liability company, is the sole member of Haveli Software Management. Haveli Investments, L.P. ("Haveli Investments") is the sole member of Haveli Investment Management. Whanau is the general partner of Haveli Investments. Mr. Brian N. Sheth is managing member of Whanau.

F3 · ownership.nature: As a result, Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth may each be deemed to share voting and dispositive power with respect to the securities held by Haveli Aggregator. Haveli Investments Software GP, Whanau, Haveli Software Management, Haveli Investments, Haveli Investment Management and Mr. Sheth each disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.

SEC source: 0001415889-25-005187 · form4-02212025_110244.xml · derivative · entry 3

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Class A Common Stock · 75,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F3 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005187 · form4-02212025_110244.xml · nonDerivative · entry 2

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 823,434

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-005187 · form4-02212025_110244.xml · nonDerivative · entry 1

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 851,759

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005181 · form4-02212025_110226.xml · derivative · entry 3

Ghamsari Nima · CIK 0001870974 · Director · HEAD OF BLEND

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,750,000

Underlying: Class A Common Stock · 375,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a four year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F3 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a four year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005181 · form4-02212025_110226.xml · nonDerivative · entry 2

Ghamsari Nima · CIK 0001870974 · Director · HEAD OF BLEND

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,762,688

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-005181 · form4-02212025_110226.xml · nonDerivative · entry 1

Ghamsari Nima · CIK 0001870974 · Director · HEAD OF BLEND

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,876,498

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · derivative · entry 6

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,000

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.

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F5 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F5 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · derivative · entry 5

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F5 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F5 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · nonDerivative · entry 4

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 340,059

F3 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 7, 2024.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.87 to $3.95 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · nonDerivative · entry 3

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 350,059

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · nonDerivative · entry 2

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 378,781

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005188 · form4-02222025_120243.xml · nonDerivative · entry 1

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 328,781

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005186 · form4-02212025_110236.xml · derivative · entry 5

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a four year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a four year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005186 · form4-02212025_110236.xml · derivative · entry 4

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,500 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F3 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005186 · form4-02212025_110236.xml · nonDerivative · entry 3

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,429

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-005186 · form4-02212025_110236.xml · nonDerivative · entry 2

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,930

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005186 · form4-02212025_110236.xml · nonDerivative · entry 1

Tkach Oxana · CIK 0001989648 · PRINCIPAL ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,930

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005184 · form4-02212025_110222.xml · derivative · entry 5

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Class A Common Stock · 37,500 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The RSUs will vest in equal quarterly increments over a two year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005184 · form4-02212025_110222.xml · derivative · entry 4

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Class A Common Stock · 125,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F3 · derivative.exercise_date: 25% of the RSUs vested on February 20, 2024 and the remaining RSUs will vest in equal quarterly increments over a three year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F3 · derivative.expiration_date: 25% of the RSUs vested on February 20, 2024 and the remaining RSUs will vest in equal quarterly increments over a three year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-005184 · form4-02212025_110222.xml · nonDerivative · entry 3

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 912,288

F2 · kind: Shares were withheld to cover tax obligations in connection with the vesting of RSUs.

SEC source: 0001415889-25-005184 · form4-02212025_110222.xml · nonDerivative · entry 2

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 972,123

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-005184 · form4-02212025_110222.xml · nonDerivative · entry 1

Jafari Amir · CIK 0001964651 · HEAD OF FINANCE AND ADMIN.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 934,623

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

SEC source: 0001415889-25-003341 · form4-02072025_040204.xml · nonDerivative · entry 1

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 303,781

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 7, 2024.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.955 to $4.08 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-002519 · form4-01312025_100125.xml · derivative · entry 2

Venkatramani Srinivasan · CIK 0002050301 · Head of Product Tech & Cust Op

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,300,000

Underlying: Class A Common Stock · 1,300,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Performance-based Restricted Stock Unit ("PSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F4 · derivative.exercise_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

F4 · derivative.expiration_date: The PSUs are eligible to vest in four (4) equal tranches based on the Company's stock price performance over a performance period commencing on the grant date and ending December 31, 2029, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-002519 · form4-01312025_100125.xml · derivative · entry 1

Venkatramani Srinivasan · CIK 0002050301 · Head of Product Tech & Cust Op

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,300,000

Underlying: Class A Common Stock · 1,300,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of BLND Class A Common Stock.

F2 · derivative.exercise_date: 1/4th of the RSUs will vest on February 20, 2026, and the remaining RSUs will vest in equal quarterly increments over the following three year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

F2 · derivative.expiration_date: 1/4th of the RSUs will vest on February 20, 2026, and the remaining RSUs will vest in equal quarterly increments over the following three year period, subject to the Reporting Person continuing to be a Service Provider through each such date.

SEC source: 0001415889-25-002358 · form4-01302025_090142.xml · nonDerivative · entry 1

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 776,759

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

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.645 to $3.835, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-002121 · form4-01272025_040111.xml · nonDerivative · entry 1

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 318,781

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 7, 2024.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.69 to $3.76 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-001920 · form4-01232025_040104.xml · nonDerivative · entry 1

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 806,759

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

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.54 to $3.69, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-001532 · form4-01162025_040101.xml · nonDerivative · entry 1

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 836,759

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

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.35 to $3.48 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-001114 · form4-01082025_040101.xml · nonDerivative · entry 1

Kneafsey Brian · CIK 0002020521 · Head of Revenue

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 866,759

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

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.675 to $3.79 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001415889-25-001115 · form4-01082025_040103.xml · nonDerivative · entry 1

Ling Winnie · CIK 0001974022 · HEAD OF LEGAL AND PEOPLE

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 328,781

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 7, 2024.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $3.705 to $3.79 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.