Case file: MICROCHIP TECHNOLOGY INC
Every government filing on this incident, the dates as stated, and the days to notice against each state's statute. Built from the records on Nov 15, 2026, agency link on every row. Not legal advice.
The incident
- Breach window
- Aug 17, 2024 to Aug 20, 2024
- Discovered
- Aug 19, 2024, as stated in the SEC Form 8-K letter
- First public signal
- Aug 20, 2024, when MICROCHIP TECHNOLOGY INC told investors of a cyber incident in an SEC Form 8-K (Item 8.01). No agency record of the incident is on file yet
- State and federal records
- 2 filings, Aug 20, 2024 to Sep 4, 2024
- Residents counted
- No state publishes a resident count for this incident
- Everyone affected
- No filing gives a total
- Information exposed
- Financial / bank account, Usernames / passwords, Postal address
- Offered to those affected
- No monitoring offer found in the letters we read
- Third party named
- No
The letter: "On August 19, 2024, the Company determined that an unauthorized party disrupted the Company’s use of certain servers and some business operations."
The investor filing: Form 8-K of Aug 20, 2024. An 8-K is tied to the incident by the company and the dates, so read it before relying on it. It says: "On August 17, 2024, Microchip Technology Incorporated (the "Company") detected potentially suspicious activity involving its information technology ("IT") systems. Upon detecting the issue, the Company began taking steps to assess, contain and remediate the potentially unauthorized activity."
Filings
| Agency | Record date | People | In total | Days to notice | Links |
|---|---|---|---|---|---|
| SEC Form 8-K SEC Form 8-K | Sep 4, 2024 | Not published | 16 days | 8-K Record | |
| SEC Form 8-K SEC Form 8-K | Aug 20, 2024 | Not published | 1 days | 8-K Record |
People is the count the filing gives, residents of the state unless marked total. Days to notice runs from the discovery date the letter states, or from the end of the breach window when no letter states one, to the date on the state's first record of the incident. "Over" marks a count past the days the state's statute allows for notice to residents. The statute's trigger is a question of fact, the days are arithmetic.
Sources and method
Records as published by SEC Form 8-K. Letter facts (discovery date, monitoring, third party) are read from the consumer letter the agency posted, 2 letters read for this incident, and quoted so you can check them. Texas and HHS publish no letters. First-seen times on each record page. Spot an error? Email support@breachtally.com with this page link.