DISC MEDICINE INC

Ticker: IRON CUSIP: 254604101 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 2,274,980 Value ($000) $180,656 Avg Close $84.50 Range $65.26 - $99.50

Q3 2025

Shares 2,019,283 Value ($000) $133,434 Avg Close $59.49 Range $51.01 - $68.43

Q2 2025

Shares 2,044,827 Value ($000) $108,294 Avg Close $46.97 Range $30.82 - $55.52

Q1 2025

Shares 2,094,560 Value ($000) $103,974 Avg Close $55.60 Range $48.05 - $65.02

Q4 2024

Shares 1,859,732 Value ($000) $117,907 Avg Close $57.84 Range $44.81 - $68.73

Q3 2024

Shares 1,851,153 Value ($000) $90,966 Avg Close $46.95 Range $40.48 - $52.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,274,980	$180,656	$84.50	$65.26 - $99.50
Q3 2025	2,019,283	$133,434	$59.49	$51.01 - $68.43
Q2 2025	2,044,827	$108,294	$46.97	$30.82 - $55.52
Q1 2025	2,094,560	$103,974	$55.60	$48.05 - $65.02
Q4 2024	1,859,732	$117,907	$57.84	$44.81 - $68.73
Q3 2024	1,851,153	$90,966	$46.95	$40.48 - $52.60