Both the seller and purchaser of a group of assets that makes up a trade or business must use Form 8594 to report such a sale if:. Question: On July 1 of year 1, Riverside Corp. (RC).A calendar-year taxpayer, acquired the assets of another business in a taxable acquisition. A seller must give all prospective purchasers Form TP153, Notice to Prospective Purchasers of a Business or Business Assets. Submit your NEW application online. (3) If YES to both questions (1) and (2), filer must submit form BOE100B, Statement of. To do so, please fill out the section on the bottom of this form. SERVICE OF PROCESS ADDRESS, PURSUANT TO AB 2184 - AVAILABLE FOR PUBLIC INSPECTION. A form 8594 needs to be completed and both the seller and buyer need to attach this to their respective tax returns for the year of sale. Owner's Name (If corporation, use corporate name.