Reg FD Disclosure

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) March 2, 2026 COMMISSION FILE NUMBER 1-6780 (Rayonier Inc.) COMMISSION FILE NUMBER: 333-237246 (Rayonier, L.P.) RAYONIER INC . Incorporated in the State of North Carolina I.R.S. Employer Identification Number 13-2607329 RAYONIER, L.P. Incorporated in the State of Delaware I.R.S. Employer Identification Number 91-1313292 1 Rayonier Way Wildlight , Florida 32097 (Principal Executive Office) Telephone Number: ( 904 ) 357-9100 Check the appropriate box below if the form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions: ☐ 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)) Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934: Title of each class Trading Symbol Exchange Common Shares, no par value, of Rayonier Inc. RYN New York Stock Exchange 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). Rayonier Inc.: Emerging growth company ☐ Rayonier, L.P.: Emerging growth company ☐ Table of Contents 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. Rayonier Inc.:   ☐ Rayonier, L.P.:   ☐ Table of Contents TABLE OF CONTENTS             PAGE Item 7.01 Regulation FD Disclosure 1 Item 9.01 Financial Statements and Exhibits 1      Signature    2 ITEM 7.01. Regulation FD Disclosure. On March 2, 2026, Rayonier Inc., a North Carolina corporation (“Rayonier” or the “Company”) posted presentation materials on the Events and Presentations section of the Company’s website at www.rayonier.com. A copy of the presentation is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The Company expects to use the presentation materials, in whole or in part, in connection with presentations to investors, analysts and others. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section. The information in this Item 7.01 shall not be incorporated by reference into any registration statement or any document filed pursuant to the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language in such filing. ITEM 9.01. Financial Statements and Exhibits. Exhibit No.    Description 99.1    Investor Presentation, dated as of March 2, 2026 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) 1 Table of Contents SIGNATURE 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. RAYONIER INC. BY: /s/ MARK R. BRIDWELL Mark R. Bridwell Executive Vice President, General Counsel and Corporate Secretary RAYONIER, L.P. By: RAYONIER INC., its sole general partner BY: /s/ MARK R. BRIDWELL Mark R. Bridwell Executive Vice President, General Counsel and Corporate Secretary March 2, 2026 2