DISC MEDICINE INC

Ticker: IRON CUSIP: 254604101 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q4 2025

Shares 11,359 Value ($000) $902 Avg Close $84.50 Range $65.26 - $99.50

Q3 2025

Shares 43,287 Value ($000) $2,860 Avg Close $59.49 Range $51.01 - $68.43

Q2 2025

Shares 9,382 Value ($000) $497 Avg Close $46.97 Range $30.82 - $55.52

Q3 2024

Shares 9,057 Value ($000) $445 Avg Close $46.95 Range $40.48 - $52.60

Q4 2023

Shares 9,844 Value ($000) $569 Avg Close $51.20 Range $41.64 - $66.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,359	$902	$84.50	$65.26 - $99.50
Q3 2025	43,287	$2,860	$59.49	$51.01 - $68.43
Q2 2025	9,382	$497	$46.97	$30.82 - $55.52
Q3 2024	9,057	$445	$46.95	$40.48 - $52.60
Q4 2023	9,844	$569	$51.20	$41.64 - $66.61