podd-20260129 0001145197 FALSE 0001145197 2026-01-29 2026-01-29 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):  January 29, 2026   INSULET CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-33462 04-3523891 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 100 Nagog Park Acton Massachusetts 01720 (Address of principal executive offices) (Zip Code) Registrant’s telephone number, including area code: (978) 600-7000 Not Applicable (Former name or former address, if changed since last report) 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)) 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 accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Securities registered pursuant to Section 12(b) of the Act: Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.001 Par Value Per Share PODD The NASDAQ Stock Market, LLC Item 1.01 Entry into a Material Definitive Agreement. On January 29, 2026, Insulet Corporation (the “ Company ”) and NXP USA, Inc. (“ NXP ”) entered into an Addendum effective January 1, 2026 (the “ 2026 Addendum”) to the Purchase Agreement, dated as of October 12, 2017, between the Company and NXP (the “ Original Agreement ”), as amended. Pursuant to the 2026 Addendum, the term of the Original Agreement, as amended, is extended, and certain terms and conditions related to pricing, product volume, product order flexibility, and other matters are amended. The foregoing description of the 2026 Addendum is not intended to be complete and is qualified in its entirety by reference to the full text of the 2026 Addendum, filed as Exhibit 10.1 hereto and incorporated by reference herein. Item 9.01 Financial Statements and Exhibits (d) Exhibits. The following exhibit is filed as part of this report: No. Exhibit 10.1+ Addendum, effective January 1, 2026, to the Purchase Agreement by and between Insulet Corporation and NXP USA, Inc., dated October 12, 2017, as amended. 104 Cover Page Interactive Date File (embedded within the Inline XBRL document) +    Certain portions of this exhibit are considered confidential and have been omitted as permitted under SEC rules and regulations SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this Current Report to be signed on its behalf by the undersigned thereunto duly authorized.       INSULET CORPORATION Date: February 3, 2026     By: /s/ Patricia K. Dolan Patricia K. Dolan Vice President, Secretary