, merger, acquisition, exchange, distribution,. When does a company need to submit a Shares Outstanding Change Form?Identification Number 71. This form is required to be filed no later than ten (10) days after this occurrence. Please complete Parts I and I1 and only the applicable sections of Part 111. Total shares outstanding, Annual fee before the proposed change, Annual Fee effective January 1, 2025. Afterwards you will be given a choice of form to fill out. Select Listing of Additional Shares Notification Form. In September of this year, Nasdaq updated its LAS Form, which stands for the Listing of Additional Shares. Represents the summation of the Total Shares Outstanding (TSO) – The number of shares an issue has outstanding.