955 PERIMETER ROAD, MANCHESTER, NH
Reports Third Quarter 2026 Results
Allegro MicroSystems Enters $285 Million Term Loan Refinancing Agreement
Allegro MicroSystems Secures $285 Million Refinancing Facility
Reports Second Quarter 2026 Results
Shareholder votes
Reports First Quarter 2026 Results
Annual Report to Security Holders
Financial Results, Press Release
Q3
Q2
Q1
FY 2024
Prospectus Filed Pursuant to Rule 425
Prospectus filed pursuant to Rule 424(b)(5)
S-3ASR
Prospectus filed pursuant to Rule 424(b)(4)
Effectiveness Notice
S-1
Additional Proxy Materials
Definitive Proxy Statement
Amended Schedule 13G - Ownership Report
Statement of Changes in Beneficial Ownership
Notice of Proposed Sale of Securities
Specialized Disclosure Report
Prospectus filed pursuant to Rule 424(b)(7)