Find forms, samples and fees for most business entity filings here. Download PDF BOE-502-D REV.Fill Out the Preliminary Change of Ownership Report (PCOR). The PCOR is required when property changes hands, to update the tax records. Fill in the CS01 form: This form allows you to confirm and, if needed, update your company's shareholder information. For purposes of determining whether a legal entity has undergone a change in control, the acquisition of ownership interest is considered. Change of Ownership Report must be filed with each conveyance in the County. Interested in a career at Starbucks? This is a great place to start. Learn more about MetLife employee benefits and financial solutions.