InsiderFlow

Erin Hagen

ALGM

Erin Hagen serves as officer: SVP, CHRO at Allegro MicroSystems, Inc. (ALGM). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$382.9K

Net Position

Net Seller

$382.9K

Companies Traded

1

ALGM

Active Period

May 2025 – Mar 2026

3 total trades

Most Recent

Sell ALGM

Mar 3, 2026 · $90.9K

Erin Hagen's Insider Trading at Allegro MicroSystems, Inc. (ALGM)

Buys

0 · $0.00

Sells

3 · $382.9K

Total Shares Bought

0

Total Shares Sold

12,540

ALGM Price Chart
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DateTypeSharesAvg PriceValueShares After
Mar 3, 2026Sell2,598$35.00$90.9K30,094
Aug 4, 2025Sell5,043$31.18$157.2K0
May 15, 2025Sell4,899$27.51$134.8K0