, merger, acquisition, exchange, distribution,. When does a company need to submit a Shares Outstanding Change Form?Identification Number 71. Afterwards you will be given a choice of form to fill out. Select Listing of Additional Shares Notification Form. Can I update or change the Listing of Additional Shares (LAS) Notification Form after it has been submitted? Furthermore, once the form has been submitted, it cannot be altered or changed. Post-split total shares outstanding (maximum):. _. ___. 6. Does split result in a change of par value? No fractional shares will be issued as a result of the reverse stock split.