X0609 4 2026-06-03 0001855747 Blend Labs, Inc. BLND 0002022284 Haveli Investments, L.P. false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0002022121 Haveli Brooks Aggregator, L.P. false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0002022122 Haveli Investments Software Fund I GP, LLC false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0002022117 Haveli Software Management LLC false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0002022286 Haveli Investment Management LLC false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0002022120 Whanau Interests LLC false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false 0001782665 SHETH BRIAN NIRANJAN false 405 COLORADO STREET, SUITE 1600 AUSTIN TX 78701 true false true false false Class A Common Stock 2026-06-03 4 P false 240307 1.5649 A 16389495 I See footnotes Class A Common Stock 2026-06-05 4 P false 28299 1.60 A 16417794 I See footnotes Class A Common Stock 130000 I See footnote The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $1.555 to $1.57, 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. The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at $1.60, 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 (2) to this Form 4. 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. 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. Held through a family trust of which Mr. Sheth's spouse is the trustee. Haveli Brooks Aggregator, L.P., By: Haveli Investments Software Fund I GP, LLC, its general partner, By: Whanau Interests LLC, its sole member, By: /s/ Brian N. Sheth, Title: Managing Member 2026-06-05 Haveli Investments Software Fund I GP, LLC, By: Whanau Interests LLC, its sole member, By: /s/ Brian N. Sheth, Title: Managing Member 2026-06-05 Haveli Software Management LLC, By: Haveli Investment Management LLC, its sole member, By: /s/ Brian N. Sheth, Title: Chief Executive Officer and Chief Investment Officer 2026-06-05 Haveli Investment Management LLC, By: /s/ Brian N. Sheth, Title: Chief Executive Officer and Chief Investment Officer 2026-06-05 Haveli Investments, L.P., By: Whanau Interests LLC, its general partner, By: /s/ Brian N. Sheth, Title: Managing Member 2026-06-05 Whanau Interests LLC, By: /s/ Brian N. Sheth, Title: Managing Member 2026-06-05 /s/ Brian N. Sheth 2026-06-05