Allegro Microsystems Insider Trades

ALGM

Track insider trading activity from Allegro Microsystems executives and directors. See which insiders are buying and selling ALGM stock.

Trades Last 12 Months

ALGM Price

All Insider Trades for Allegro Microsystems

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Willett Robert Director
Holding Value $157k 4,869 shares
Last Trade
Sep 30, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$22.5k 618 shares
$36.35
$32.15
Raubacher Jennie Director
Holding Value $449k 13,976 shares
Last Trade
Aug 17, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$45.3k 1,000 shares
$45.32
$32.15
Hagen Erin Svp, CHRO
Holding Value $998k 31,052 shares
Last Trade
Aug 10, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$101k 2,285 shares
$44.39
$32.15
Martin Joseph R Director
Holding Value $1.27M 39,430 shares
Last Trade
Aug 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$178k 4,251 shares
$41.80
$32.15
Holding Value $457k 14,212 shares
Last Trade
Aug 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$178k 4,251 shares
$41.80
$32.15
Puma Mary G Director
Holding Value $699k 21,734 shares
Last Trade
Aug 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$178k 4,251 shares
$41.80
$32.15
Suzuki Yoshihiro Director
Holding Value $7M 217,811 shares
Last Trade
Aug 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$178k 4,251 shares
$41.80
$32.15
White Brian C Director
Holding Value $137k 4,251 shares
Last Trade
Aug 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$178k 4,251 shares
$41.80
$32.15
Madormo Richard Svp, Worldwide Sales
Holding Value $2.24M 69,687 shares
Last Trade
Jun 03, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$264k 5,000 shares
$52.72
$32.15
Coleman Troy Svp, General Manager, Products
Holding Value $2.49M 77,476 shares
Last Trade
May 22, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$206k 4,500 shares
$45.72
$32.15
Webster Roald Graham Vp, Chief Accounting Officer
Holding Value $421k 13,106 shares
Last Trade
May 21, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$234k 5,217 shares
$44.89
$32.15
Kent Ian Svp, Global Operations
Holding Value $816k 25,392 shares
Last Trade
May 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$110k 2,642 shares
$41.56
$32.15
Doogue Michael President And CEO
Holding Value $8.97M 279,076 shares
Last Trade
May 16, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$2.61M 60,508 shares
$43.10
$32.15
D'antilio Derek Evp, CFO & Treasurer
Holding Value $7.68M 238,813 shares
Last Trade
May 16, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$1.63M 37,840 shares
$43.10
$32.15
Briansky Sharon Svp, GC And Secretary
Holding Value $2.56M 79,753 shares
Last Trade
May 16, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$601k 13,942 shares
$43.10
$32.15
Lynch Susan D Director
Holding Value $412k 12,805 shares
Last Trade
May 14, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$760k 16,711 shares
$45.46
$32.15
Lury Richard R. Director
Holding Value $606k 18,857 shares
Last Trade
Aug 12, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$223k 7,000 shares
$31.81
$32.15
Martin Joseph R Director
Holding Value $1.13M 35,179 shares
Last Trade
Aug 07, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$182k 5,932 shares
$30.72
$32.15
Puma Mary G Director
Holding Value $562k 17,483 shares
Last Trade
Aug 07, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$182k 5,932 shares
$30.72
$32.15
D'antilio Derek Evp, CFO & Treasurer
Holding Value $7.86M 244,579 shares
Last Trade
May 16, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$823k 29,911 shares
$27.51
$32.15

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