Boise Inc. (AII) filed its final prospectus on Form 424B4 with the SEC on June 20, 2007, registering the blank-check company as a special purpose acquisition vehicle for public trading. The SPAC targeted the industrial sector, directing its acquisition mandate toward forest products, paper, and packaging — industries historically associated with the Boise brand's Pacific Northwest roots. The vehicle subsequently completed a business combination with the paper and forest products operations of Boise Cascade, LLC, creating an integrated paper and packaging enterprise, and the SPAC is now closed following that transaction. For full filing history, sponsor details, and deal analytics on AII and thousands of other SPAC transactions, sign up for a free account on SpacDesk.