RHYTHM PHARMACEUTICALS INC

Ticker: RYTM CUSIP: 76243J105 Class: Common Stock

Capital Research Global Investors's Holding History (CIK: 0001422848)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 985,086 Value ($000) $105,444 Avg Close $106.08 Range $95.27 - $122.20

Q3 2025

Shares 598,247 Value ($000) $60,417 Avg Close $92.84 Range $62.84 - $106.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	985,086	$105,444	$106.08	$95.27 - $122.20
Q3 2025	598,247	$60,417	$92.84	$62.84 - $106.52