Curious how to fill out a listing agreement? This video covers the Tennessee Realtor Form Exclusive Right To Sell Listing Agreement.This Securities Purchase Agreement (this "Agreement") is dated as of October 12, 2010, among Authentidate Holding Corp. , a Delaware corporation (the "Company"), This Form is to be used for securities offerings made pursuant to Regulation A (17 CFR 230.251 et seq.). The indenture provides that we may issue debt securities in global form. Please see "-- Global Securities" below. A bond purchase agreement (BPA) is a legally binding document between a bond issuer and an underwriter establishing the terms of a bond sale. The document discusses key aspects of a listing agreement that a company must sign when getting listed on a stock exchange. Prosecution of the Contract Work.