couple things concern me,
each shareholder whose aggregate number of Old Shares (held in one name, (aggragate) = (add them together)
in order to do that your gonna have to have certs in your name
Beginning on the Effective Date, each certificate representing Old Shares will be deemed for all corporate purposes to evidence ownership of New Shares.
agree you only need 1, but I think your gonna need certs, and if you have certs in the same name they gonna add them together and you get 1 round up. IMO
only place I've seen that wording before is in a "letter of transmital"