UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

under the Securities Exchange Act of 1934

For the month of August 2023

Commission File Number 001-35751

STRATASYS LTD.

(Translation of registrant’s name into English)

(Addresses of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒ Form 40-F ☐

CONTENTS

Quarterly Results of Operations

On August 9, 2023, Stratasys Ltd. (“we” or “us”) announced our financial results for the second quarter and six months ended June 30, 2023.  A copy of our press release announcing our results is furnished as Exhibit 99.1 to this Report of Foreign Private Issuer on Form 6-K (this “Form 6-K”) and is incorporated herein by reference.

In conjunction with the conference call being held on August 9, 2023 to discuss our results, we are furnishing a copy of the slide presentation that provides supplemental information regarding our business and our financial results, and which will be referenced on that conference call. We have attached that presentation to this Form 6-K as Exhibit 99.2, which exhibit is incorporated herein by reference.

The information in this Form 6-K, including Exhibits 99.1 and 99.2, shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.

Exhibits

The following exhibits are furnished as part of this Form 6-K:

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, thereunto duly authorized.