# EDGAR Filing Document

**Accession Number:** 0001653384
**File Stem:** 0001193125-26-192148
**Filing Date:** 2026-4
**Character Count:** 4402
**Document Hash:** c59f4f75ab51f6608cb8b48bf3f12268
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-192148.hdr.sgml**: 20260429

**ACCESSION NUMBER**: 0001193125-26-192148

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260429

**DATE AS OF CHANGE**: 20260429

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Runway Growth Finance Corp.
- **CENTRAL INDEX KEY:** 0001653384

**ORGANIZATION NAME:**
- **EIN:** 475049745
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 814-01180
- **FILM NUMBER:** 26917601

**BUSINESS ADDRESS:**
- **STREET 1:** 205 N. MICHIGAN AVE.
- **STREET 2:** SUITE 4200
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60601
- **BUSINESS PHONE:** (312) 281-6270

**MAIL ADDRESS:**
- **STREET 1:** 205 N. MICHIGAN AVE.
- **STREET 2:** SUITE 4200
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60601

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Runway Growth Credit Fund Inc.
- **DATE OF NAME CHANGE:** 20170613

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GSV Growth Credit Fund Inc.
- **DATE OF NAME CHANGE:** 20150917

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 14A**

**(RULE 14a-101)**

**INFORMATION REQUIRED IN PROXY STATEMENT**

**SCHEDULE 14A INFORMATION**

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))**

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material under §240.14a-12

**Runway Growth Finance Corp.**

(Name of Registrant as Specified in Its Charter)

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(Name of Person(s) Filing Proxy Statement if Other Than the Registrant)

☒ No fee required.

☐ Fee paid previously with preliminary materials.

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

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![img203138888_0.jpg](img203138888_0.jpg)

**Important Notice Regarding the Availability of Proxy Materials for theAnnual Meeting of Stockholders of RUNWAY GROWTH FINANCE CORP.To Be Held Virtually On:June 23, 2026, at 9:00 am Central Time COMPANY NUMBERACCOUNT NUMBERCONTROL NUMBER This communication presents only an overview of the more complete proxy materials that are available to you on the Internet.** Weencourage you to access and review all of the important information contained in the proxy materials before voting.**If you want to receive a paper or e-mail copy of the proxy materials you must request one.** There is no charge to you for requesting a copy.To facilitate timely delivery please make the request as instructed below before June 9, 2026.**Please visit www.astproxyportal.com/ast/22600, where the following materials are available for view:•** Notice of Meeting**•** Proxy Statement**•** Proxy Card**•** Form 10-K**•** Company Letter**TO REQUEST MATERIAL: TELEPHONE: 1-888-Proxy-NA (1-888-776-9962) or +1-201-299-6210 (worldwide)E-MAIL: help@equiniti.comWEBSITE: us.astfinancial.com/OnlineProxyVoting/ProxyVoting/RequestMaterialsTO VOTE: ONLINE:** To access your online proxy card, please visit **www.voteproxy.com** and follow the on-screeninstructions or scan the QR code with your smartphone. You may enter your voting instructions at**www.voteproxy.com** up until 11:59 pm Eastern Time the day before the meeting.**VIRTUALLY AT THE MEETING:** The Company will be hosting the meeting virtually this year. To attend thevirtual meeting, please visit **edge.media-server.com/mmc/p/grqssx8a** and be sure to have your controlnumber available. The meeting password is **runway2026**.**MAIL:** You may request a card by following the instructions above. 1. To elect two Class I directors who will each serve for a term of three yearsand until their successors are elected and qualified. **NOMINEES:** Alexander DukaGary Kovacs 2. To ratify the selection of Deloitte & Touche LLP to serve as the Company's independentregistered public accounting firm for the fiscal year ending December 31, 2026.**THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR ALL NOMINEES" IN THEELECTION OF DIRECTORS AND "FOR" PROPOSAL 2. Please note that you cannot use this notice to vote by mail.**

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