Form 4 Tracker
Alastair Garfield

Chief Scientific Officer · 4 filings · Latest: Aug 13, 2026

RHYTHM PHARMACEUTICALS, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
RYTM
Alastair GarfieldChief Scientific OfficerAug 13, 2026
Sale
$117.577,763$912.7K2,295
RYTM
ALASTAIR GARFIELD—Aug 13, 2026
Proposed Sale
$117.607,763$912.9K—
RYTM
Alastair GarfieldChief Scientific OfficerJul 1, 2026
Option Exercise
—4,445—12,208
RYTM
Alastair GarfieldChief Scientific OfficerFeb 1, 2026
Option Exercise
—6,663—9,789