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SEC EDGAR Form 4 ↗
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About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/Disc Medicine, Inc.

Disc Medicine, Inc.

161 insider trades tracked

IRON

Insider trades

161

Bought (open market)

$0

Sold (open market)

$127.4M

Unique insiders

16

12-month activity

Monthly insider buy vs sell totals for Disc Medicine, Inc..

BuysSells

Recent insider trades

Most recent Form 4 filings for Disc Medicine, Inc..

Quisel John Dsold6,400 shares ofIRONat $76.052$487KJul 14Details
Quisel John Dsold16,896 shares ofIRONat $74.947$1.3MJul 14Details
Quisel John Dsold9,704 shares ofIRONat $74.273$721KJul 14Details
Quisel John Dexercised7,416 shares ofIRON

Insiders at this company

Executives and directors who have filed Form 4s.

Bitterman Kevin51 trades
Quisel John D24 trades
Yu Jonathan Yen-Wen20 trades
Savage William Jacob20 trades
Khara Rahul19 trades
Franchi Jean M.10 trades
Atlas Venture Fund X, L.P.3 trades
Stephenson Pamela3 trades

Explore insider screeners

Latest CEO & CFO Purchases Latest CEO & CFO Sales Director Purchases Officer Purchases Top Purchases This Week Top Sales This Week Top Officer Buys (Month)10% Owner Filings 10b5-1 Planned Trades Discretionary Trades Buy/Sell Ratios Politician–Insider Overlap

at $13.5

$100KJul 14Details

Quisel John Dexercised25,584 shares ofIRONat $9.86$252KJul 14Details

Yu Jonathan Yen-Wensold100 shares ofIRONat $82.5$8KJul 9Details

Yu Jonathan Yen-Wenexercised100 shares ofIRONat $13.5$1KJul 9Details

Khara Rahulsold1,649 shares ofIRONat $75$124KJun 30Details

Khara Rahulexercised1,649 shares ofIRONat $14.69$24KJun 30Details

Khara Rahulsold851 shares ofIRONat $75$64KJun 30Details

Khara Rahulexercised851 shares ofIRONat $14.69$13KJun 30Details

Yu Jonathan Yen-Wensold300 shares ofIRONat $72.5$22KJun 30Details

Yu Jonathan Yen-Wenexercised300 shares ofIRONat $13.5$4KJun 30Details

Yu Jonathan Yen-Wensold9,700 shares ofIRONat $72.659$705KJun 24Details

Yu Jonathan Yen-Wenexercised9,700 shares ofIRONat $13.5$131KJun 24Details

Khara Rahulsold500 shares ofIRONat $71.622$36KJun 23Details

Khara Rahulsold1,600 shares ofIRONat $70.726$113KJun 23Details

Khara Rahulsold5,400 shares ofIRONat $69.942$378KJun 23Details

Khara Rahulexercised7,500 shares ofIRONat $14.69$110KJun 23Details

Nicholson Donald Williamgranted6,212 shares ofIRONat $0Jun 23Details

White William Richardgranted6,212 shares ofIRONat $0Jun 23Details

Chin Markgranted6,212 shares ofIRONat $0Jun 23Details

AHMED NADIMgranted5,176 shares ofIRONat $0Jun 23Details

Bitterman Kevingranted6,212 shares ofIRONat $0Jun 23Details

Quisel John Dsold1,551 shares ofIRONat $71.613$111KJun 23Details

Quisel John Dsold9,522 shares ofIRONat $70.7$673KJun 23Details

Quisel John Dsold22,927 shares ofIRONat $69.918$1.6MJun 23Details

Quisel John Dexercised34,000 shares ofIRONat $9.86$335KJun 23Details

Ratcliffe Liamgranted6,212 shares ofIRONat $0Jun 23Details

GEMAYEL GEORGESgranted6,212 shares ofIRONat $0Jun 23Details

View all trades for IRON →

Bryce Joanne

2 trades

AHMED NADIM2 trades

GEMAYEL GEORGES2 trades

AI DMI LLC1 trades

Ratcliffe Liam1 trades

Chin Mark1 trades

White William Richard1 trades

Nicholson Donald William1 trades

Disc Medicine, Inc. (IRON) — Insider Trading Activity | Insider Trading Screener