# EDGAR Filing Document

**Accession Number:** 0000793524
**File Stem:** 0001493152-26-028339
**Filing Date:** 2026-6
**Character Count:** 5336
**Document Hash:** 0a3abcf13ede4c0cb09fea301131b4e9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-26-028339.hdr.sgml**: 20260612

**ACCESSION NUMBER**: 0001493152-26-028339

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 11

**CONFORMED PERIOD OF REPORT**: 20260611

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260612

**DATE AS OF CHANGE**: 20260612

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RESEARCH FRONTIERS INC
- **CENTRAL INDEX KEY:** 0000793524
- **STANDARD INDUSTRIAL CLASSIFICATION:** PATENT OWNERS & LESSORS [6794]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 112103466
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-14893
- **FILM NUMBER:** 261084825

**BUSINESS ADDRESS:**
- **STREET 1:** 240 CROSSWAYS PARK DR
- **CITY:** WOODBURY
- **STATE:** NY
- **ZIP:** 11797-2033
- **BUSINESS PHONE:** 5163641902

**MAIL ADDRESS:**
- **STREET 1:** 240 CROSSWAYS PARK DR
- **CITY:** WOODBURY
- **STATE:** NY
- **ZIP:** 11797-2033

?xml version='1.0' encoding='ASCII'?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

**FORM 8-K**

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): June 11, 2026

**RESEARCH FRONTIERS INCORPORATED**

(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

delaware 000-14893 11-2103466 <br> (STATE OR OTHER JURISDICTION (COMMISSION (IRS EMPLOYER <br> OF INCORPORATION) FILE NUMBER) IDENTIFICATION NO.)

240 CROSSWAYS PARK DRIVE

WOODBURY, new york 11797-2033

(ADDRESS OF PRINCIPAL EXECUTIVE OFFICES AND ZIP CODE)

REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (516) 364-1902

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) [240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act

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| | | |
|:---|:---|:---|
| Title of each Class | Trading Symbol(s) | Name of each exchange on which registered |
| Common Stock, par value $0.0001 per share | REFR | The NASDAQ Stock Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

**Item 5.07 Submission of Matters to a Vote of Security-Holders**

The following is a summary of how the 20,531,148 shares were voted at the Annual Meeting of Stockholders of Research Frontiers Incorporated (Nasdaq: REFR) held at the corporation's headquarters on June 11, 2026 on the various proposals voted upon and adopted at the Annual Meeting.

For the election of Darryl Daigle as a Class III member of the Company's Board of Directors, 6,614,329 shares were voted in favor of election; 1,948,760 shares were withheld; and 11,968,059 shares were Broker Non-Votes.

For the ratification of the appointment of CohnReznick LLP as independent registered accountants of the Company for the fiscal year ending December 31, 2026, 19,445,284 shares were voted in favor of appointment; 876,166 shares were voted against appointment; and 209,698 shares abstained from voting.

For the non-binding vote approving the Company's executive compensation, 7,016,800 shares were voted in favor of approval; 1,353,117 shares were voted against approval; 193,172 shares abstained from voting; and 11,968,059 shares were Broker Non-Votes.

For the non-binding vote approving the frequency of stockholder advisory votes on the Company's executive compensation, 1,797,223 shares were voted in favor of a three year frequency; 121,984 shares were voted in favor of a two year frequency; 6,575,519 shares were voted in favor of a one year frequency; 68,363 shares abstained from voting; and 11,968,059 shares were Broker Non-Votes.

**Item 9.01. Financial Statements and Exhibits**.

(c) Exhibits.

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | |
|:---|:---|
| **RESEARCH FRONTIERS INCORPORATED** | **RESEARCH FRONTIERS INCORPORATED** |
|  | */s/ Joseph M. Harary* |
| By: | Joseph M. Harary |
| Title: | President and CEO |

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Dated: June 12, 2026