Rallybio to merge with Avenzo Therapeutics; pre-merger Avenzo holders to own ~56.6% of combined co

Rallybio Corp

Avenzo stockholders expected to own ~56.6% of combined co; Rallybio stockholders ~2.8%; new investors in $215M concurrent financing ~40.6% on fully diluted basis.
Rallybio will distribute net cash to stockholders pre-closing; holders receive CVRs for potential proceeds from legacy asset sales.
Combined company led by Avenzo management: Dr. Athena Countouriotis as CEO, Scott Lipman as CFO; current Rallybio executives/directors expected to resign.
Merger requires Rallybio stockholder approval, reverse stock split, name change to Avenzo Therapeutics; closing conditions include $215M financing and no material adverse effect.
Support agreements from ~24.3% of Rallybio stockholders and ~78% of Avenzo stockholders; lock-up agreements for Avenzo insiders for 180 days post-closing.

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