"The acceptance date is not the same as the official filing date. If a filing is submitted after 5:30 PM or 10:00 PM EST, for non ownership reports and ownership reports respectively, it will not be deemed filed with the SEC until the following business day (except for the "T+3" filings, made pursuant to Rule 462(b), which will receive the date of the actual filing). If you have any questions about your filing's acceptance date, consult the electronic acceptance" message which we forward to you after submitting your filing; these messages state the official filing date.