SEC ownership of Blend Labs, Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001855747.

Comparable stake leader

Haveli Investments, L.P.

Disclosed value leader

Haveli Investments, L.P.

Comparable rows

50/50

Latest evidence

17 Aug 2026

Top shareholders Insider holders Latest transactions
Public ticker
BLND on NYSE
Parsed ownership sources
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
Haveli Investments, L.P.
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Haveli Investments, L.P.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
17 Aug 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001855747
Issuer location
Novato, CA

Ownership snapshot

Top shareholders of Blend Labs, Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Haveli Investments, L.P.
Disclosed value leader
Haveli Investments, L.P.
Comparable rows
50/50
Latest evidence
17 Aug 2026
13D/G 3/4/5 13F Lead comparable stake: 23% 13D/G row: Haveli Investments, L.P. Showing 1-8 of 50 holder rows.

Quick read

Haveli Investments, L.P. leads the comparable SEC ownership view at 23%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Haveli Investments, L.P.'s linked filing trail.
Comparable ownership Top 5
Haveli Investments, L.P. 23%
8VC Co-Invest Fund I, L.P. 4.7%
Haveli Investment Management LLC 6.6%
Brian Niranjan Sheth 6.6%
Haveli Brooks Aggregator, L.P. 6.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Haveli Investments, L.P.
13D/G 3/4/5
Brian N. Sheth · Director, 10%+ Owner
13D/G 3/4/5
23%
$88,771,953
64,327,502 shares
 +$5,130,084 10 Jun 2026
8VC Co-Invest Fund I, L.P.
13D/G
Joe Lonsdale
13D/G
4.7%
$41,319,846
11,873,519 shares
 $0 30 Jun 2025
Haveli Investment Management LLC
13F 3/4/5
Company · Director, 10%+ Owner
13F 3/4/5
6.6%
from 3/4/5
$31,966,171
18,693,667 shares
 — 30 Jun 2026
Brian Niranjan Sheth
3/4/5
Director, 10%+ Owner
3/4/5
6.6%
$27,016,890
18,711,054 shares
 +$11,898,429 17 Aug 2026
Haveli Brooks Aggregator, L.P.
3/4/5
Director, 10%+ Owner
3/4/5
6.6%
$27,016,890
18,711,054 shares
 +$11,898,429 17 Aug 2026
Haveli Investments Software Fund I GP, LLC
3/4/5
Director, 10%+ Owner
3/4/5
6.6%
$27,016,890
18,711,054 shares
 +$11,898,429 17 Aug 2026
Haveli Software Management LLC
3/4/5
Director, 10%+ Owner
3/4/5
6.6%
$27,016,890
18,711,054 shares
 +$11,898,429 17 Aug 2026
Whanau Interests LLC
3/4/5
Director, 10%+ Owner
3/4/5
6.6%
$27,016,890
18,711,054 shares
 +$11,898,429 17 Aug 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to buying over the last 12 months. Net value: +$103,953,537.

Buys
$105,086,520
Insiders: 7
Sells
$1,132,983
Insiders: 5
Net
+$103,953,537
Shares: +61,874,792
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 62,207,221 Shares: 332,429
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 17,933,062 36,250 $30,241,479 $60,827 +$30,180,651
3-6 37,102,205 5,625 $53,047,528 $8,831 +$53,038,696
6-9 533,888 58,125 $1,649,927 $169,585 +$1,480,342
9-12 6,638,066 232,429 $20,147,586 $893,739 +$19,253,846

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 31 reporting-owner rows connected to Blend Labs, Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
31
Largest Forms 3/4/5 holder
Ravi Mhatre
Net 12M change
+$103,953,534
Latest report
20 Aug 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Ravi Mhatre 10%+ Owner $56,286,923 Mixed 06 Dec 2021
Nima Ghamsari HEAD OF BLEND, Director $37,803,996 Mixed 20 Aug 2026
Ossa Investments Pte. Ltd. 10%+ Owner $28,799,937 Mixed 20 Jul 2021
Haveli Investments, L.P. Director, 10%+ Owner $27,016,890 +$33,695,943 +125% Filing P/S 17 Aug 2026
Haveli Brooks Aggregator, L.P. Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Brian Niranjan Sheth Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Haveli Investment Management LLC Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Haveli Investments Software Fund I GP, LLC Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Whanau Interests LLC Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Haveli Software Management LLC Director, 10%+ Owner $27,016,890 +$11,898,429 +79% Filing P/S 17 Aug 2026
Amir Jafari Head Of Finance And Admin. $10,122,243 Mixed 20 May 2025
Srinivasan Venkatramani Head of Product Tech & Cust Op $5,385,948 Mixed 20 Aug 2026
Winnie Ling Head Of Legal And People $4,149,722 -$140,350 -3.3% Mixed 20 Aug 2026
Erin James Collard Director $3,203,559 Mixed 07 Jun 2024
Brian Kneafsey Head of Revenue $3,183,382 -$420,215 -12% Mixed 15 Jan 2026
Ann Mather Director $2,423,322 Mixed 15 Jul 2021
Marc S. Greenberg Head of Finance $1,476,032 Mixed 20 Feb 2023
Oxana Tkach Principal Accounting Officer $1,291,531 -$462,176 -26% Mixed 20 Aug 2026
Gerald C. Chen Director $1,233,780 Mixed 17 Jun 2026
Crystal Sumner Head of Legal, Compliance,Risk $1,067,182 Mixed 01 Feb 2023

Recent insider transactions for Blend Labs, Inc.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Winnie Ling BLND Class A Common Stock Tax liability -4.57% -25,385 530,107 20 Aug 2026 Direct
Winnie Ling BLND Class A Common Stock Options Exercise 14.5% 70,414 555,492 20 Aug 2026 Direct
Winnie Ling BLND Restricted Stock Units Options Exercise -53% -70,414 62,500 20 Aug 2026 Direct
Nima Ghamsari BLND Class A Common Stock Tax liability -2.97% -241,701 7,889,101 20 Aug 2026 Direct
Nima Ghamsari BLND Class A Common Stock Options Exercise 8.17% 614,229 8,130,802 20 Aug 2026 Direct
Nima Ghamsari BLND Restricted Stock Units Options Exercise -71.1% -614,229 250,000 20 Aug 2026 Direct
Matthew Christopher Thomson BLND Class A Common Stock Tax liability -15.2% -24,350 135,812 20 Aug 2026 Direct
Matthew Christopher Thomson BLND Class A Common Stock Options Exercise 166.2% 100,000 160,162 20 Aug 2026 Direct
Matthew Christopher Thomson BLND Restricted Stock Units Options Exercise -6.67% -100,000 1,400,000 20 Aug 2026 Direct
Jason Ream BLND Class A Common Stock Tax liability -24.4% -133,926 416,074 20 Aug 2026 Direct
Jason Ream BLND Class A Common Stock Options Exercise 550,000 550,000 20 Aug 2026 Direct
Jason Ream BLND Restricted Stock Units Options Exercise -25% -550,000 1,650,000 20 Aug 2026 Direct
Srinivasan Venkatramani BLND Class A Common Stock Tax liability -8.62% -29,372 311,268 20 Aug 2026 Direct
Srinivasan Venkatramani BLND Class A Common Stock Options Exercise 31.3% 81,250 340,640 20 Aug 2026 Direct
Srinivasan Venkatramani BLND Restricted Stock Units Options Exercise -9.09% -81,250 812,500 20 Aug 2026 Direct
Oxana Tkach BLND Class A Common Stock Tax liability -7.98% -10,667 123,071 20 Aug 2026 Direct
Oxana Tkach BLND Class A Common Stock Options Exercise 39% 37,500 133,738 20 Aug 2026 Direct
Oxana Tkach BLND Restricted Stock Units Options Exercise -60% -37,500 25,000 20 Aug 2026 Direct
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 0.09% $25,120 $1.44 17,397 18,711,054 17 Aug 2026 See footnotes
Oxana Tkach BLND Class A Common Stock Sale -18.1% $30,685 $1.45 -21,209 96,238 17 Aug 2026 Direct
Matthew Christopher Thomson BLND Class A Common Stock Sale -20% $30,142 $2.00 -15,041 60,162 05 Aug 2026 Direct
Bryan Edmund Sullivan BLND Restricted Stock Units Award 50,000 50,000 17 Jun 2026 Direct
Timothy J. Mayopoulos BLND Restricted Stock Units Award 50,000 50,000 17 Jun 2026 Direct
Erin N. Lantz BLND Restricted Stock Units Award 50,000 50,000 17 Jun 2026 Direct
Gerald C. Chen BLND Restricted Stock Units Award 50,000 50,000 17 Jun 2026 Direct
Eric H. Woersching BLND Restricted Stock Units Award 50,000 50,000 17 Jun 2026 Direct
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 3.6% $1,120,080 $1.72 650,000 18,693,657 15 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.44% $436,161 $1.70 256,928 18,043,657 12 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.43% $435,125 $1.74 250,000 17,786,729 11 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.43% $435,125 $1.74 250,000 17,786,729 11 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.43% $435,125 $1.74 250,000 17,786,729 11 Jun 2026 See footnotes
Haveli Investments, L.P. BLND Class A Common Stock Purchase 1.43% $435,125 $1.74 250,000 17,786,729 11 Jun 2026 See footnotes
* marks a reported price that did not pass the local price check.
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