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John D Quisel, Chief Executive Officer at Disc Medicine, sold IRON on Jun 18, 2026

Data as of Oct 16

▼ SELL$111K1,551 shares at $71.61John D Quisel Chief Executive OfficerIRON Disc Medicine, Inc.
Watch IRON
Traded
Jun 18, 2026
Disclosed
Jun 23, 2026
Filed
5 days after the trade · late

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

John D Quisel, Chief Executive Officer at Disc Medicine, sold IRON on Jun 18, 2026TRADEDDISCLOSED
IRONSimilar stocks (XLV — its sector index fund), rebased to IRON's price on the disclosure day
IRON since disclosure
−19.3%
after the sale
Similar stocks (XLV) since disclosure
+16.1%
XLV — its sector index fund

Change in closing price from Jun 23, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLJohn D Quisel Chief Executive OfficerIRON Disc Medicine, Inc.$1.6Mdisclosed Jun 23 · filed 5 days after the trade · late
  2. ▼ SELLJohn D Quisel Chief Executive OfficerIRON Disc Medicine, Inc.$673Kdisclosed Jun 23 · filed 5 days after the trade · late

See every trade on IRON →