Form 4 Tracker
Disc Medicine, Inc.
IRON

30 insider filings · Latest: Jun 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Dec 15, 2025Dec 15 9:14 PMWILLIAM SAVAGE
Proposed Sale
13,093$91.85$1.2M

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Dec 12, 2025Dec 13 2:50 AMAI DMI LLC
Proposed Sale
29,388$91.85$2.7M

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Dec 12, 2025Dec 12 10:15 PMAtlas Venture Fund XII, LP
Proposed Sale
9,481$93.60$887.4K

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Dec 12, 2025Dec 12 10:13 PMAtlas Venture Opportunity Fund II, LP
Proposed Sale
12,325$93.60$1.2M

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Dec 12, 2025Dec 12 10:11 PMAtlas Venture Opportunity Fund I, LP
Proposed Sale
23,701$93.60$2.2M

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Dec 12, 2025Dec 12 10:10 PMAtlas Venture Fund X, LP
Proposed Sale
49,299$93.60$4.6M

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Dec 11, 2025Dec 11 9:25 PMJOHN QUISEL
Proposed Sale
40,000$92.85$3.7M

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Nov 11, 2025Nov 12 11:56 AMJONATHAN YU
Proposed Sale
30,000$83.58$2.5M

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Oct 20, 2025Oct 21 12:54 AMOrbiMed Private Investments VI, LP
Proposed Sale
482,308$89.94$43.4M

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Oct 20, 2025Oct 21 12:52 AMOrbiMed Genesis Master Fund, L.P.
Proposed Sale
186,541$89.94$16.8M

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Oct 20, 2025Oct 21 12:47 AMOrbiMed Private Investments VIII, LP
Proposed Sale
746,171$89.94$67.1M

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Oct 17, 2025Oct 17 9:26 PMAtlas Venture Opportunity Fund II, L.P.
Proposed Sale
35,000$89.94$3.1M

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Oct 17, 2025Oct 17 9:23 PMAtlas Venture Opportunity Fund I, L.P.
Proposed Sale
35,000$89.94$3.1M

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Oct 17, 2025Oct 17 8:42 PMAtlas Venture Fund X, LP
Proposed Sale
50,000$74.36$3.7M

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Oct 16, 2025Oct 16 8:46 PMAtlas Venture Fund X, LP
Proposed Sale
1,425$76.98$109.7K

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Oct 16, 2025Oct 16 8:46 PMAtlas Venture Opportunity Fund I, L.P.
Proposed Sale
1,425$76.98$109.7K

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Oct 15, 2025Oct 15 9:00 PMAtlas Venture Fund X, LP
Proposed Sale
22,160$73.00$1.6M

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Oct 15, 2025Oct 15 9:00 PMAtlas Venture Opportunity Fund I, L.P.
Proposed Sale
22,160$73.00$1.6M

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Oct 8, 2025Oct 8 8:55 PMAtlas Venture Opportunity Fund I, L.P.
Proposed Sale
71,961$67.89$4.9M

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Oct 7, 2025Oct 7 9:16 PMAtlas Venture Opportunity Fund I, L.P.
Proposed Sale
18,039$69.28$1.2M

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jan 20, 2026Jan 21 11:55 PMRahul KharaChief Legal Officer
Option Exercise
1,000$13.5021,270(D)

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