The only way the “float” is reduced is via a buyback or reverse split. All the “float” shares are owned by someone...there are no “unassigned”...whatever the hell that is.
You seem to be dialed in on a few issues.. why would this reopen again as laho. Wouldn't it be best to reopen as the new company, gscg , if they rush to reopen as laho that gives them more room to not do merger but be trading so they can dump shares, seems to me a bad sign is if laho retrades as laho not gscg