RHYTHM PHARMACEUTICALS INC

Ticker: RYTM CUSIP: 76243J105 Class: Common Stock

DARK FOREST CAPITAL MANAGEMENT LP's Holding History (CIK: 0001853322)

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

Q3 2025

Shares 28,639 Value ($000) $2,892 Avg Close $92.84 Range $62.84 - $106.52

Q2 2025

Shares 34,829 Value ($000) $2,201 Avg Close $61.23 Range $45.91 - $69.89

Q1 2025

Shares 25,409 Value ($000) $1,346 Avg Close $55.48 Range $47.86 - $62.14

Q4 2024

Shares 5,211 Value ($000) $292 Avg Close $55.24 Range $46.80 - $68.58

Q1 2023

Shares 25 Value ($000) $0 Avg Close $25.11 Range $15.95 - $34.99

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	28,639	$2,892	$92.84	$62.84 - $106.52
Q2 2025	34,829	$2,201	$61.23	$45.91 - $69.89
Q1 2025	25,409	$1,346	$55.48	$47.86 - $62.14
Q4 2024	5,211	$292	$55.24	$46.80 - $68.58
Q1 2023	25	$0	$25.11	$15.95 - $34.99