Harbor Acquisition Corp. (CIK 0001331945) is a blank-check special purpose acquisition company that filed a Form PRER14A with the SEC on October 18, 2007, amending its preliminary proxy statement in connection with a proposed business combination. The filing places Harbor within the mid-2000s SPAC formation wave, a period of high blank-check activity across a broad range of target sectors. A PRER14A indicates that revisions to the original preliminary proxy were required before a definitive proxy could be distributed to stockholders ahead of a shareholder vote on the transaction. Sponsor identity and the target sector are detailed in the company's full registration and proxy documents on record with the Commission. Sign up at SpacDesk for Harbor Acquisition Corp.'s complete filing history and deal profile.