---
title: "Prime Finance Short Duration 10 Extended, L.P. SEC filings"
url: https://altstreet.investments/edgar/2160638
kind: edgar-entity
updated: 2026-11-02
publisher: AltStreet (https://altstreet.investments)
license: Public factual pages may be read, quoted and cited with attribution and a link. Bulk redistribution is not permitted.
---

# Prime Finance Short Duration 10 Extended, L.P.: SEC filings and what they report

Prime Finance Short Duration 10 Extended, L.P. is a Delaware pooled investment fund organized under Form D exemptions 506(b) and Section 3(c), filed October 30, 2026 by Prime Finance Short Duration 10 GP, LLC as promoter. The filing is pre-open, with total amount sold, investor count, and minimum investment not disclosed, and no first sale date reported. No parent platform or related sibling entities were identified in available records.

| Field | Value |
| --- | --- |
| Entity | Prime Finance Short Duration 10 Extended, L.P. |
| CIK | 2160638 |
| Filing family | 506(b), 3(c) |
| Entity type | fund vehicle |
| Manager (as filed) | Prime Finance |
| Newest fact-bearing filing | October 30, 2026, accession 0002160638-26-000001 |
| Total sold (as reported) | $0 |
| Investors (as reported) | 0 |
| Vintage | 2026 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| N/A Prime Finance Short Duration 10 GP, LLC | Promoter |
| John Atwater | Executive Officer |
| Jon Brayshaw | Executive Officer |
| Scott Douglass | Executive Officer |
| Steven Gerstung | Executive Officer |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| October 30, 2026 | D | Form D | https://www.sec.gov/Archives/edgar/data/2160638/000216063826000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2160638
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002160638&owner=include&count=40
- Signal history, evidence passages and the entity graph are AltStreet Terminal features: https://altstreet.investments/terminal

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Source page: https://altstreet.investments/edgar/2160638
Machine index: https://altstreet.investments/llms.txt
AltStreet reads what platforms, funds and issuers file with the SEC and what they tell investors, and publishes the difference. Figures are as filed or as captured on the date stated; nothing here is investment advice.