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Webster Roald Graham – Insider Transactions
Ticker
Owner
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
ALGM
Webster Roald Graham
VP, Chief Accounting Officer
May 21 '26
Sale
44.88
5,217
234,165
13,106
May 22
ALGM
Webster Roald Graham
VP, Chief Accounting Officer
Aug 22 '25
Sale
32.81
8,266
271,193
17,300
Aug 25