Item 8.01 section not located in normalized markdown

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 23, 2026

(Exact name of Registrant as Specified in its Charter)

| Massachusetts | 1-7819 | 04-2348234 | ||
| (State or Other Jurisdiction of Incorporation) |
(Commission File Number) |
(IRS Employer Identification No.) |

| One Analog Way, Wilmington, MA | 01887 | |
| (Address of Principal Executive Offices) | (Zip Code) |

Registrant’s telephone number, including area code: (781) 935-5565

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:

| ☐ | 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 Act:

| Title of each class |
Trading Symbol(s) |
Name of each exchange on which registered | ||
| Common Stock $0.16 2/3 par value per share | ADI | Nasdaq Global Select Market |

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 8.01. | Other Events |

On June 23, 2026, Analog Devices, Inc. (the “Company”) identified unauthorized access to certain Company systems. Following detection of the unauthorized access, the Company immediately activated its incident response protocols and engaged external cybersecurity experts to assist with containment and investigation activities. The Company has also notified and is coordinating with law enforcement authorities. The Company’s operations were not interrupted throughout the duration of the incident.

The Company’s investigation has found that certain files were exfiltrated from the affected systems. The Company’s investigation into the nature and scope of the exfiltrated information remains ongoing. To the Company’s knowledge, the data has not been publicly released or used for fraudulent purposes. The Company will continue to monitor for any indication of misuse and will take appropriate action if warranted. The Company will provide notifications to affected parties and applicable regulators as appropriate and in accordance with applicable law.

While the Company’s investigation continues, based on information currently known, and the containment and mitigation measures taken, the Company does not believe the June 23, 2026 incident is reasonably likely to materially impact its business, operations, or financial condition.

Separately and unrelated, on July 26, 2026, the Company was made aware of public reports regarding a disparate cybersecurity matter and is currently assessing its validity, scope, and any potential impact.

Forward-Looking Statements

This Current Report on Form 8-K contains forward-looking statements regarding future events that are subject to the safe harbor created under the Private Securities Litigation Reform Act of 1995 and other safe harbors under the Securities Act of 1933 and the Securities Exchange Act of 1934. All statements other than statements of historical fa