Form 4 Tracker
Disc Medicine, Inc.
IRON

30 insider filings · Latest: Jun 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 16, 2025Jun 16 8:22 PMJEAN FRANCHI
Proposed Sale
2,000$53.71$107.4K

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Jun 6, 2025Jun 6 8:25 PMWILLIAM SAVAGE
Proposed Sale
2,996$48.01$143.8K

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May 2, 2025May 2 8:22 PMWILLIAM SAVAGE
Proposed Sale
8,777$49.68$436.0K

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Mar 10, 2025Mar 10 10:46 PMOrbiMed Genesis Master Fund, L.P.
Proposed Sale
74,800$55.67$4.2M

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Mar 10, 2025Mar 10 10:45 PMOrbiMed Private Investments VI, LP
Proposed Sale
193,400$55.67$10.8M

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Mar 10, 2025Mar 10 10:44 PMOrbiMed Private Investments VIII, LP
Proposed Sale
299,200$55.67$16.7M

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Feb 5, 2025Feb 5 9:05 PMAtlas Venture Fund X, L.P.
Proposed Sale
112,211$54.32$6.1M

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Feb 4, 2025Feb 4 10:14 PMAtlas Venture Fund X, L.P.
Proposed Sale
6,350$54.99$349.2K

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Feb 3, 2025Feb 3 9:28 PMAtlas Venture Fund X, L.P.
Proposed Sale
6,439$55.80$359.3K

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Jan 2, 2025Jan 2 9:20 PMRAHUL KHARA
Proposed Sale
15,000$63.40$951.0K

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Dec 30, 2024Dec 30 9:11 PMJOHN QUISEL
Proposed Sale
13,012$64.12$834.3K

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Dec 23, 2024Dec 23 9:21 PMJOHN QUISEL
Proposed Sale
19,820$64.50$1.3M

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Dec 16, 2024Dec 16 9:39 PMJOHN QUISEL
Proposed Sale
12,791$64.89$830.0K

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Nov 25, 2024Nov 25 9:46 PMWILLIAM SAVAGE
Proposed Sale
14,183$64.96$921.3K

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Nov 15, 2024Nov 15 9:39 PMWILLIAM SAVAGE
Proposed Sale
9,158$60.67$555.6K

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Nov 4, 2024Nov 4 9:07 PMWhite William Richard
Proposed Sale
7,136$47.13$336.3K

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Nov 1, 2024Nov 1 8:19 PMWhite William Richard
Proposed Sale
2,158$44.82$96.7K

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Sep 16, 2024Sep 16 8:39 PMWILLIAM SAVAGE
Proposed Sale
1,500$47.79$71.7K

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Sep 3, 2024Sep 3 8:15 PMWILLIAM SAVAGE
Proposed Sale
1,500$50.82$76.2K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 29, 2026Jun 30 9:49 PMRahul KharaChief Legal Officer
Option Exercise
1,649$14.6954,804(D)

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Jun 26, 2026Jun 30 9:49 PMRahul KharaChief Legal Officer
Option Exercise
851$14.6956,453(D)

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Jun 26, 2026Jun 30 9:45 PMJonathan Yen-Wen YuChief Operating Officer
Option Exercise
300$13.5023,847(D)

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Jun 22, 2026Jun 25 12:34 AMJonathan Yen-Wen YuChief Operating Officer
Option Exercise
9,700$13.5024,147(D)

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Jun 18, 2026Jun 23 9:21 PMRahul KharaChief Legal Officer
Option Exercise
7,500$14.6957,304(D)

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Jun 18, 2026Jun 23 9:16 PMJohn D QuiselDirector, Chief Executive Officer
Option Exercise
34,000$9.8641,375(D)

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Jun 18, 2026Jun 23 9:04 PMWilliam Richard WhiteDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 9:01 PMLiam RatcliffeDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 9:00 PMDonald William NicholsonDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 8:59 PMGeorges GemayelDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 8:58 PMMark ChinDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 8:56 PMKevin BittermanDirector
Grant/Award
6,212$70.796,212(D)

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Jun 18, 2026Jun 23 8:54 PMNadim AhmedDirector
Grant/Award
5,176$70.795,176(D)

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Jun 16, 2026Jun 18 8:43 PMJonathan Yen-Wen YuChief Operating Officer
Option Exercise
18,612$9.8631,951(D)

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Feb 10, 2026Feb 12 12:50 AMRahul KharaChief Legal Officer
Grant/Award
25,500$74.7525,500(D)

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Feb 10, 2026Feb 12 12:46 AMPamela StephensonChief Commercial Officer
Grant/Award
25,500$74.7525,500(D)

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Feb 10, 2026Feb 12 12:40 AMWilliam Jacob SavageChief Medical Officer
Grant/Award
25,500$74.7525,500(D)

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Feb 10, 2026Feb 12 12:34 AMJonathan Yen-Wen YuChief Operating Officer
Grant/Award
25,500$74.7525,500(D)

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Feb 10, 2026Feb 12 12:26 AMJean M. FranchiChief Financial Officer
Grant/Award
25,500$74.7525,500(D)

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Feb 10, 2026Feb 12 12:12 AMJohn D QuiselDirector, Chief Executive Officer
Grant/Award
82,800$74.7582,800(D)

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