ALLEGRO MICROSYSTEMS, INC.
ALGM
DELAYED 1 MONTH

27 insider filings · Latest: Jun 3, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 3, 2026Jun 4 8:16 PMRichard MadormoSVP, Worldwide Sales
Sale
5,000$52.72$263.6K69,687(D)

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May 22, 2026May 26 8:16 PMTroy ColemanSVP, General Manager, Products
Sale
4,500$45.72$205.7K77,476(D)

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May 21, 2026May 22 8:16 PMRoald Graham WebsterVP, Chief Accounting Officer
Sale
5,217$44.89$234.2K13,106(D)

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May 18, 2026May 19 9:30 PMIan KentSVP, Global Operations
Sale
2,642$41.56$109.8K25,392(D)

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May 14, 2026May 15 8:20 PMSusan D LynchDirector
Sale
16,711$45.46$759.6K12,805(D)

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May 11, 2026May 13 8:16 PMSharon BrianskySVP, GC and Secretary
Sale
8,948$47.54$425.4K75,232(D)

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May 11, 2026May 13 8:16 PMMichael DoogueDirector, President and CEO
Sale
30,089$47.23$1.4M252,797(I)

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Mar 2, 2026Mar 3 9:15 PMSharon BrianskySVP, GC and Secretary
Sale
9,727$35.00$340.4K84,180(D)

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Mar 2, 2026Mar 3 9:15 PMErin HagenSVP, CHRO
Sale
2,598$35.00$90.9K30,094(D)

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Stock Options & Derivatives

No transactions found.