InsidersTradesSigma
Explore the full record of transactions filed by Webster Roald Graham, Directeur Comptable. Director active across 1 company, notably Allegro Microsystems, INC.. In total, 2 reports have been published. History available since 13 May 2026. The latest transaction was filed on 13 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
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Webster Roald Graham is the Chief Accounting Officer at ALLEGRO MICROSYSTEMS, INC. He is responsible for managing the company's accounting operations and financial compliance. His expertise is essential for ensuring the transparency and reliability of financial reporting.