
April 15 (Reuters) - Allegro Microsystems Inc ALGM.O:
ALLEGRO MICROSYSTEMS INC - STATEMENT REGARDING ONSEMI'S WITHDRAWAL OF ITS UNSOLICITED PROPOSAL TO ACQUIRE ALLEGRO
ALLEGRO MICROSYSTEMS INC - BOARD DETERMINES ONSEMI'S PROPOSALS INADEQUATE
ALLEGRO MICROSYSTEMS INC - ONSEMI DECLINES TO PURSUE ENGAGEMENT PATH WITH ALLEGRO