Informed-money record

IRON · Disc Medicine, Inc.

Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.

Bullish filings

Bearish filings

187

Named actors

Disclosed $ (bull / bear)

$65K / $518.2M

Recent disclosures

25 of 191 in the window · linked to source

Date	Who	What	Disclosed $	Receipt
2026-09-03	Director Bitterman Kevin	sold	$225K	SEC ↗
2026-09-03	Director Bitterman Kevin	sold	$187K	SEC ↗
2026-09-03	Director Bitterman Kevin	sold	$4K	SEC ↗
2026-09-03	Shareholder (via Merrill Lynch) Atlas Venture Fund X, LP	filed notice to sell	$546K	SEC ↗
2026-09-03	Shareholder (via Merrill Lynch) Atlas Venture Opportunity Fund I, LP	filed notice to sell	$225K	SEC ↗

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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals