Entity Information
- Type of Organization: Other Commercial
- Entity Name: SDI Management LLC
- Street Address: 130 Meadow Ridge Road
- City: Mt Morris
- State, or Country if outside the US: PA
- Zip Code: 15349
Submitted By
- Name: Michael Kar
- Title: Partner
- Firm name (if different than entity): Pierson Ferdinand LLP
- Telephone Number: (631) 215-3415
- Email Address: michael.kar@pierferd.com
- Relationship to entity whose information was compromised: Legal counsel
Breach Information
- Total number of persons affected (including residents): 580
- Total number of Maine residents affected: 2
- If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
- Date(s) Breach Occured: 2/22/2026
- Date Breach Discovered: 02-25-2026
- Description of the Breach:
- External system breach (hacking)
- Information Acquired - Name or other personal identifier in combination with:
Notification and Protection Services
- Type of Notification: Written
- Date(s) of consumer notification: 4/9/2026
- Copy of notice to affected Maine residents: Data_Subject_Notification_Letter_-_2026.04.09.pdf
- Date of any previous (within 12 months) breach notifications:
- Were identity theft protection services offered: Yes
- If yes, please provide the duration, the provider of the service and a brief description of the service: CyberScout, a TransUnion company, providing monitoring, restoration assistance, and theft insurance for 12 months.