RHYTHM PHARMACEUTICALS INC

Ticker: RYTM CUSIP: 76243J105 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q3 2025

Shares 2,077 Value ($000) $210 Avg Close $92.84 Range $62.84 - $106.52

Q1 2025

Shares 13,282 Value ($000) $704 Avg Close $55.48 Range $47.86 - $62.14

Q4 2024

Shares 33,766 Value ($000) $1,890 Avg Close $55.24 Range $46.80 - $68.58

Q4 2022

Shares 9,041 Value ($000) $263 Avg Close $25.70 Range $21.57 - $30.90

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,077	$210	$92.84	$62.84 - $106.52
Q1 2025	13,282	$704	$55.48	$47.86 - $62.14
Q4 2024	33,766	$1,890	$55.24	$46.80 - $68.58
Q4 2022	9,041	$263	$25.70	$21.57 - $30.90