MCHP: 10-K financial filing

mchp-20260331 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended March 31 , 2026 OR ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from _________ to __________ Commission File Number 001-42569 MICROCHIP TECHNOLOGY INCORPORATED (Exact Name of Registrant as Specified in Its Charter) Delaware 86-0629024 (State or Other Jurisdiction of Incorporation or Organization) (IRS Employer Identification No.) 2355 W. Chandler Blvd. , Chandler , AZ 85224-6199 (Address of Principal Executive Offices, Including Zip Code) ( 480 ) 792-7200 (Registrant's Telephone Number, Including Area Code) Securities registered pursuant to Section 12(b) of the Act: Title of Each Class Trading Symbol Name of Each Exchange on Which Registered Common Stock, $0.001 par value per share MCHP NASDAQ Stock Market LLC (Nasdaq Global Select Market) Depositary Shares, each representing a 1/20th interest in a share of 7.50% Series A Mandatory Convertible Preferred Stock, $0.001 par value per share MCHPP NASDAQ Stock Market LLC (Nasdaq Global Select Market) Securities registered pursuant to Section 12(g) of the Act: None Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. ☒ Yes ☐ No Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. ☐ Yes ☒ No Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period t