# EDGAR Filing Document

**Accession Number:** 0002077715
**File Stem:** 0001398344-26-011041
**Filing Date:** 2026-6
**Character Count:** 3456
**Document Hash:** 15bc73d6445f293ae73fc0bf12e89217
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001398344-26-011041.hdr.sgml**: 20260618

**ACCESSION NUMBER**: 0001398344-26-011041

**CONFORMED SUBMISSION TYPE**: FWP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260618

**DATE AS OF CHANGE**: 20260618

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund I, Inc.
- **CENTRAL INDEX KEY:** 0002077715

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** FWP
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-288805
- **FILM NUMBER:** 261102289

**BUSINESS ADDRESS:**
- **STREET 1:** 360 SOUTH ROSEMARY AVENUE
- **STREET 2:** SUITE 1420
- **CITY:** WEST PALM BEACH
- **STATE:** FL
- **ZIP:** 33401
- **BUSINESS PHONE:** 561-484-7185

**MAIL ADDRESS:**
- **STREET 1:** 360 SOUTH ROSEMARY AVENUE
- **STREET 2:** SUITE 1420
- **CITY:** WEST PALM BEACH
- **STATE:** FL
- **ZIP:** 33401

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund 2028, Inc.
- **DATE OF NAME CHANGE:** 20260223

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund 2027, Inc.
- **DATE OF NAME CHANGE:** 20250717
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund I, Inc.
- **CENTRAL INDEX KEY:** 0002077715

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** FWP

**BUSINESS ADDRESS:**
- **STREET 1:** 360 SOUTH ROSEMARY AVENUE
- **STREET 2:** SUITE 1420
- **CITY:** WEST PALM BEACH
- **STATE:** FL
- **ZIP:** 33401
- **BUSINESS PHONE:** 561-484-7185

**MAIL ADDRESS:**
- **STREET 1:** 360 SOUTH ROSEMARY AVENUE
- **STREET 2:** SUITE 1420
- **CITY:** WEST PALM BEACH
- **STATE:** FL
- **ZIP:** 33401

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund 2028, Inc.
- **DATE OF NAME CHANGE:** 20260223

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RiverNorth Long Prime Unicorn Fund 2027, Inc.
- **DATE OF NAME CHANGE:** 20250717

Filed Pursuant to Rule 433<br> Registration File No. 333-288805<br> Free Writing Prospectus

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|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Campaign** | **Ad Group** | **Final URL** | **Headline 1** | **Headline 2** | **Headline 3** | **Headline 4** | **Headline 5** | **Headline 6** | **Headline 7** | **Headline 8** | **Headline 9** | **Headline 10** | **Headline 11** | **Headline 12** | **Headline 13** | **Description 1** | **Description 2** | **Description 3** | **Description 4** |
| **RiverNorth Unicorn Fund Short Funds** | **RiverNorth Unicorn Fund Short Funds** | **https://www.rivernorth.com/unicornfunds/** | **Short Unicorn Exposure** | **RiverNorth Short Unicorn Fund** | **Looking to Short Unicorns?** | **Looking to Hedge Unicorns?** | **Efficient Short Exposure** | **Hedge Private Markets** | **Wary About Private Valuations?** | **Short Unicorn Fund** | **Short Unicorn Strategy** | **Short Private Market Exposure** | **Hedge Unicorns Exposure** | **Short Private Companies** | **RiverNorth Unicorn Funds** | **Short fund focused on hedging private companies** | **Short fund with private market exposure** | **Investment window closing review fund details** | **Hedging strategy with unicorn exposure** |

---