Skip to content
sellModerate cluster of 2

Ai Dmi LLC sold $60M of IRON

owner at Disc Medicine, Inc.. 744,047 shares at an average of $80.47, traded Oct 22, 2025, filed Oct 24, 2025.

Warning score
50
Value
$60M
744,047 shares
Holdings after
2,814,379
-21% from before
From 52-week low
+154%
low $34.28, close $87.22
From 52-week high
-3%
high $89.94, as of Oct 22, 2025

Score components

  • Role
    10% owner
    +12
  • Trade size
    $59.9M at market
    +25
  • Share of holdings sold
    Sold 21% of holdings
    +5
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

IRONOct 9, 2026 · close 62.06
Since filing Oct 24, 2025: -27.5%SPY +16.2% · excess -43.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-25-249944, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 22, 2025SOpen-market sale
Common Stock
-744,047$80.47$60M2,814,379Oct 24, 2025

Related signals

Other insiders at Disc Medicine, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
45Moderate
IRONsell
Disc Medicine, Inc.
Kevin Bitterman
director
$1.9M
27,136 shares
-100%
6Weak
IRONsell10b5-1
Disc Medicine, Inc.
Kevin Bitterman
director
$135k
1,689 shares
-1%
25Weak
IRONsell10b5-1
Disc Medicine, Inc.
Kevin Bitterman
director
$4.4M
54,496 shares
-16%
28Weak
IRONsell 610b5-1
Disc Medicine, Inc.
William Jacob Savage
Chief Medical Officer
$486k
7,378 shares
-8%
17Weak
IRONsell 610b5-1
Disc Medicine, Inc.
Jean M. Franchi
Chief Financial Officer
$24k
353 shares
-0%
43Moderate
IRONsell 610b5-1
Disc Medicine, Inc.
Jean M. Franchi
Chief Financial Officer
$720k
11,156 shares
-14%
63Notable
IRONsell 6
Disc Medicine, Inc.
John D Quisel
Chief Executive Officer
$834k
13,264 shares
-6%
47Moderate
IRONsell 6
Disc Medicine, Inc.
Jonathan Yen-Wen Yu
Chief Operating Officer
$203k
3,231 shares
-6%
42Moderate
IRONsell 6
Disc Medicine, Inc.
William Jacob Savage
Chief Medical Officer
$205k
3,256 shares
-3%
45Moderate
IRONsell 6
Disc Medicine, Inc.
Pamela Stephenson
Chief Commercial Officer
$348k
5,531 shares
-6%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Ai Dmi LLC sold $60M of IRON | InsiderTell