Duluth Holdings Inc — Current Report (Form 8-K)

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 8, 2026

DULUTH HOLDINGS INC.

(Exact name of registrant as specified in its charter)

201 East Front Street

Mount Horeb, Wisconsin 53572

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code: (608) 424-1544

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:

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

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. ☐

As previously announced, Duluth Holdings Inc. (the “Company”) is hosting an Investor & Analyst Event live from 11:00am to 1:00pm eastern time at the Nasdaq MarketSite in New York and via webcast.

The Company is furnishing a copy of the presentation that the Company intends to use at the Investor & Analyst Event as Exhibit 99.1 to this Current Report on Form 8-K.

The information reported in this Current Report Form 8-K, including the exhibit, is not deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liabilities of that section. Further, the information reported in this Form 8-K, including the exhibit, shall not be deemed to be incorporated by reference into the filings of the registrant under the Securities Act of 1933, except as shall be expressly set forth by specific reference in such filings.

Forward Looking Information

This Current Report on Form 8-K contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts included in this Form 8-K, including statements concerning Duluth Trading’s plans, objectives, goals, beliefs, business strategies, future events, business conditions, its results of operations, financial position and its business outlook, business trends and certain other information herein. You can identify forward looking statements by the use of words such as “may,” ”might,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “believe,” “estimate,” “project,” “target,” “predict,” “intend,” “future,” “budget,” “goals,” “potential,” “continue,” “design,” “objective,” “forecasted,” “would” and other similar expressions. These statements reflect management’s current expectations and are based on assumptions and estimates that involve risks and uncertainties.

Actual results may differ materially from those expressed or implied. Factors that could cause differences include, but are not limited to, those described under “Risk Factors” in Duluth Trading’s most recent Annual Report on Form 10-K and subsequent SEC filings.

Forward-looking statements speak only as of the date the statements are made. Duluth Trading assumes no obligation to update them except as required by law.

(d) Exhibits

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.