AI DMI LLC → Disc Medicine, Inc. IRON

Stake: 10.80% Shares: 3,762,507 CUSIP: 254604101 Class: Common Stock, par value $0.0001 per share

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

2 transactions

0 buys · 1 sales · 1 awards/exercises

Issuer Cluster

6 13D/G filings on this issuer

5 other filings besides this one

Filer Track Record

3 filings by this filer

2 other filings in the data moat

Short Interest · settle 2026-07-15

DTC 10.79

7,290,442 shares short · +14.6% vs prior

Post-Filing Returns · since 2025-02-27 on IRON

+1 day

0.0%

+5 days

0.0%

+30 days

0.0%

+60 days

0.0%

+90 days

0.0%

+180 days

0.0%

Anchor price 79.76 on closest trading day on/after 2025-02-27. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-07-07	Yu Jonathan Yen-Wen	officer	Option exercise	100	$13.50	$1K
2026-07-07	Yu Jonathan Yen-Wen	officer	Sale	100	$82.50	$8K

Other 13D/G Filings on Disc Medicine, Inc.

Filed	Form	Filer	Stake	Shares
2024-06-20	SC	AI DMI LLC	—	—	view →
2024-06-20	SC	ORBIMED ADVISORS LLC	—	—	view →
2023-11-13	SC	AI DMI LLC	—	—	view →
2023-06-21	SC	ORBIMED ADVISORS LLC	—	—	view →
2023-06-20	SC	ACCESS INDUSTRIES MANAGEMENT, LLC	—	—	view →

Other Filings by AI DMI LLC

Filed	Form	Issuer	Stake	Shares
2024-06-20	SC	Disc Medicine, Inc. IRON	—	—	view →
2023-11-13	SC	Disc Medicine, Inc. IRON	—	—	view →

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