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CIK 0000866291 · Large accelerated filer

ALLEGRO MICROSYSTEMS, INC.

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Ticker
ALGM
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
FY end
Mar 31
Entity type
operating
EIN
462405937
Phone
(603) 626-2300
Business address
955 PERIMETER ROAD, MANCHESTER, NH, 03103
Former names
ALLEGRO MICROSYSTEMS, INC., ALLEGRO MICROSYSTEMS INC
  1. 3 Insider Initial Statement of Ownership
  2. 3 Insider Initial Statement of Ownership
  3. 3 Insider Initial Statement of Ownership
  4. 3 Insider Initial Statement of Ownership
  5. 3 Insider Initial Statement of Ownership
  6. 3 Insider Initial Statement of Ownership
  7. 3 Insider Initial Statement of Ownership
  8. 3 Insider Initial Statement of Ownership
  9. 3 Insider Initial Statement of Ownership
  10. CERT Other Certification
  11. 8-A12B Other Registration of Securities
  12. EFFECT Other Notice of Effectiveness
  13. CORRESP Other Correspondence Between Filers and SEC Staff
  14. CORRESP Other Correspondence Between Filers and SEC Staff
  15. SEC STAFF LETTER Other SEC Staff Letter Redacted Exhibit
  16. S-1/A Offering Registration Statement
  17. SEC STAFF LETTER Other SEC Staff Letter Redacted Exhibit
  18. S-1/A Offering Registration Statement
  19. S-1 Offering Registration Statement
  20. CORRESP Other Correspondence Between Filers and SEC Staff

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