# New Summit Impact Fund IV, L.P. — Form D/A

New Summit Impact Fund IV, L.P. of MANCHESTER, MA, a pooled investment fund, filed a Form D amendment with the SEC on 2026-03-19. The offering totals $100.0M, of which $10.0M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2026-03-19
- Form: D/A
- Accession: 0002016139-26-000001
- Industry: Pooled Investment Fund
- Exemptions: 06b,3C,3C.1
- Total offering: $100.0M
- Amount sold: $10.0M
- Remaining: $90.0M
- Minimum investment: $250K
- Investors: 27
- Date of first sale: 2024-04-01
- Security types: equity, fund interests
- Revenue range: Decline to Disclose
- SEC file number: 021-508477

## Issuer

- Name: New Summit Impact Fund IV, L.P.
- CIK: 0002016139
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2024
- Address: C/O NEW SUMMIT IMPACT FUND IV GP, LLC, MANCHESTER, MA, 01944
- Phone: 978-578-4265

## Officers, directors & promoters (8)

| Name | Role | Location |
| --- | --- | --- |
| Alexandra Ellis | Related Person | Manchester, MA |
| Alexander Lamb | Related Person | Manchester, MA |
| Natasha Lamb | Related Person | Marion, MA |
| n/a New Summit Impact Fund IV GP, LLC | Related Person | Manchester, MA |
| Alexander Lamb | Executive Officer | Manchester, MA |
| Natasha Lamb | Executive Officer | Marion, MA |
| Alexandra Ellis | Executive Officer | Manchester, MA |
| n/a New Summit Impact Fund IV GP, LLC | Executive Officer | Manchester, MA |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2025-03-19](https://search.stillhousedata.com/formd/0002016139-25-000001) | D/A | $100.0M | $7.0M |
| [2024-03-25](https://search.stillhousedata.com/formd/0002016139-24-000001) | D | $100.0M | — |

## More

- [CIK 2016139 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2016139&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002016139-26-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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