InsiderTrades

Form 4 for IRON Disc Medicine, Inc.

Accepted 2024-01-12 00:00:00 ET · period of report 2024-01-10 · accession 0001209191-24-001543 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2024-01-12 2024-01-10 IRON Bitterman Kevin Dir S - Sale $64.00 -20.0K 786.2K -2% -$1.28M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-01-10 S D 20,000 $64.00 786,160 I See footnote — — (F1) These shares are held by Atlas Venture Opportunity I, LP ("Opportunity I"). The general partner of Opportunity I is Atlas Venture Associates Opportunity I, LP ("Associates I"). Atlas Venture Associates Opportunity I, LLC ("Associates I LLC") is the general partner of Associates I. The Reporting Person is a member of Associates I LLC and disclaims beneficial ownership of such securities held by Opportunity I, except to the extent of his pecuniary interest therein, if any.