January 23, 2024 · Form 4 insider transaction
Atlas Venture Fund X, L.P. sold 47,500 shares of IRON at $67.65 per share, a transaction worth $3.21M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
These shares are held directly by Atlas Venture Fund X, L.P. ("Atlas X"). Atlas Venture Associates X, L.P. ("Associates X") is the general partner of Atlas X. Atlas Venture Associates X, LLC ("Associates X LLC") is the general partner of Associates X. Each of Associates X and Associates X LLC disclaims Section 16 beneficial ownership of the securities held by Atlas X, except to the extent of its pecuniary interest therein, if any.