BLND insider buying and SEC filings, explained
Blend Labs, Inc. · CIK 1855747
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$33.7M
Insiders who bought
1
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$595K
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 26, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 21,368 shares at about $1.12 ($24K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,729,325 shares. | SEC filing Filed Oct 28, 2026, 4:10 PM ET |
| Oct 19, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 27,775 shares at about $0.9240 ($26K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,750,693 shares. | SEC filing Filed Oct 21, 2026, 4:20 PM ET |
| Oct 12, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 25,098 shares at about $0.9750 ($24K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,778,468 shares. | SEC filing Filed Oct 14, 2026, 5:00 PM ET |
| Oct 5, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 24,272 shares at about $1.02 ($25K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,803,566 shares. | SEC filing Filed Oct 7, 2026, 4:10 PM ET |
| Sep 28, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 22,523 shares at about $1.10 ($25K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,827,838 shares. | SEC filing Filed Sep 30, 2026 |
| Sep 21, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 21,009 shares at about $1.19 ($25K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,850,361 shares. | SEC filing Filed Sep 23, 2026 |
| Sep 14, 2026 | Planned (10b5-1) | Nima Ghamsari (Director and Head of Blend) sold 17,731 shares at about $1.43 ($25K), marked as a 10b5-1 plan trade. Holdings down <1% to 7,871,370 shares. | SEC filing Filed Sep 16, 2026 |
| Sep 11, 2026 | Planned (10b5-1) | Srinivasan Venkatramani (Head of Product Tech & Cust Op) sold 74,705 shares at about $1.43 ($107K), marked as a 10b5-1 plan trade. Holdings down 24% to 236,563 shares. | SEC filing Filed Sep 15, 2026 |
| Aug 17, 2026 | Planned (10b5-1) | Oxana Tkach (Principal Accounting Officer) sold 21,209 shares at about $1.45 ($31K), marked as a 10b5-1 plan trade. Holdings down 18% to 96,238 shares. | SEC filing Filed Aug 19, 2026 |
| Aug 17, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 17,397 shares indirectly at about $1.44 ($25K), reported as a purchase (code P). Indirect holdings up <1% to 18,711,054 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Aug 19, 2026 |
| Aug 5, 2026 | Planned (10b5-1) | Matthew Christopher Thomson (Head of Revenue) sold 15,041 shares at about $2.00 ($30K), marked as a 10b5-1 plan trade. Holdings down 20% to 60,162 shares. | SEC filing Filed Aug 7, 2026 |
| Jun 11–15, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,156,928 shares indirectly between Jun 11 and Jun 15 at about $1.72 ($2.0M), reported as a purchase (code P). Indirect holdings up 7% to 18,693,657 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Jun 15, 2026 |
| Jun 8–10, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,118,935 shares indirectly between Jun 8 and Jun 10 at about $1.68 ($1.9M), reported as a purchase (code P). Indirect holdings up 7% to 17,536,729 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Jun 10, 2026 |
| Jun 3–5, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 268,606 shares indirectly between Jun 3 and Jun 5 at about $1.56 ($420K), reported as a purchase (code P). Indirect holdings up 2% to 16,417,794 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Jun 5, 2026 |
| May 22, 2026 | Planned (10b5-1) | Oxana Tkach (Principal Accounting Officer) sold 5,625 shares at $1.57 ($9K), marked as a 10b5-1 plan trade. Holdings down 5% to 117,447 shares. | SEC filing Filed May 27, 2026 |
| May 22–27, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,043,628 shares indirectly between May 22 and May 27 at about $1.48 ($1.5M), reported as a purchase (code P). Indirect holdings up 7% to 16,149,188 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed May 27, 2026 |
| May 19–21, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 777,178 shares indirectly between May 19 and May 21 at about $1.49 ($1.2M), reported as a purchase (code P). Indirect holdings up 5% to 15,105,560 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed May 21, 2026 |
| May 14–18, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,527,874 shares indirectly between May 14 and May 18 at about $1.37 ($2.1M), reported as a purchase (code P). Indirect holdings up 12% to 14,328,382 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed May 18, 2026 |
| May 11–13, 2026 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,951,635 shares indirectly between May 11 and May 13 at about $1.43 ($2.8M), reported as a purchase (code P). Indirect holdings up 18% to 12,800,508 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed May 13, 2026 |
| Feb 24, 2026 | Planned (10b5-1) | Oxana Tkach (Principal Accounting Officer) sold 5,625 shares at about $1.59 ($9K), marked as a 10b5-1 plan trade. Holdings down 6% to 96,238 shares. | SEC filing Filed Feb 26, 2026 |
| Jan 15, 2026 | Planned (10b5-1) | Brian Kneafsey (Head of Revenue) sold 25,000 shares at about $3.06 ($77K), marked as a 10b5-1 plan trade. Holdings down 4% to 649,824 shares. | SEC filing Filed Jan 20, 2026 |
| Jan 7, 2026 | Planned (10b5-1) | Oxana Tkach (Principal Accounting Officer) sold 2,500 shares at $3.09 ($8K), marked as a 10b5-1 plan trade. Holdings down 3% to 77,017 shares. | SEC filing Filed Jan 9, 2026 |
| Dec 15, 2025 | Planned (10b5-1) | Brian Kneafsey (Head of Revenue) sold 25,000 shares at about $3.06 ($77K), marked as a 10b5-1 plan trade. Holdings down 4% to 674,824 shares. | SEC filing Filed Dec 17, 2025 |
| Dec 1–3, 2025 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,309,823 shares indirectly between Dec 1, 2025 and Dec 3, 2025 at about $3.11 ($4.1M), reported as a purchase (code P). Indirect holdings up 14% to 10,848,873 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Dec 3, 2025 |
| Nov 24–26, 2025 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 69,934 shares indirectly between Nov 24, 2025 and Nov 26, 2025 at about $3.06 ($214K), reported as a purchase (code P). Indirect holdings up 1% to 9,539,050 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Nov 26, 2025 |
| Nov 18–19, 2025 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 1,382,197 shares indirectly between Nov 18, 2025 and Nov 19, 2025 at about $3.03 ($4.2M), reported as a purchase (code P). Indirect holdings up 17% to 9,469,116 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Nov 20, 2025 |
| Nov 17, 2025 | Planned (10b5-1) | Brian Kneafsey (Head of Revenue) sold 25,000 shares at about $2.99 ($75K), marked as a 10b5-1 plan trade. Holdings down 4% to 662,909 shares. | SEC filing Filed Nov 19, 2025 |
| Nov 13–17, 2025 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 2,154,948 shares indirectly between Nov 13, 2025 and Nov 17, 2025 at about $3.03 ($6.5M), reported as a purchase (code P). Indirect holdings up 36% to 8,086,919 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Nov 17, 2025 |
| Nov 10–12, 2025 | Purchase (code P) | Brian Niranjan Sheth (Director and 10% owner) bought 2,255,052 shares indirectly between Nov 10, 2025 and Nov 12, 2025 at about $3.01 ($6.8M), reported as a purchase (code P). Indirect holdings up 61% to 5,931,971 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 6 other reporting owners. | SEC filing Filed Nov 12, 2025 |
32 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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