DIANTHUS THERAPEUTICS INC

Ticker: DNTH CUSIP: 252828108 Class: Common Stock

RTW INVESTMENTS, LP's Holding History (CIK: 0001493215)

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

Q4 2024

Shares 666,667 Value ($000) $14,533 Avg Close $25.71 Range $19.85 - $32.27

Q3 2024

Shares 666,667 Value ($000) $18,253 Avg Close $27.85 Range $24.18 - $31.61

Q2 2024

Shares 666,667 Value ($000) $17,253 Avg Close $24.04 Range $19.73 - $30.52

Q1 2024

Shares 666,667 Value ($000) $20,000 Avg Close $21.73 Range $10.22 - $33.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	666,667	$14,533	$25.71	$19.85 - $32.27
Q3 2024	666,667	$18,253	$27.85	$24.18 - $31.61
Q2 2024	666,667	$17,253	$24.04	$19.73 - $30.52
Q1 2024	666,667	$20,000	$21.73	$10.22 - $33.77