Eric Geffre <eric.geffre@workiva.com> ACCEPTED FORM TYPE XXXXXXXXXX (000162828015007715) 1 message edgarpostmaster@sec.gov <edgarpostmaster@sec.gov> Fri? Oct 16? 2015 at 2?55 PM To? mark.mat? iase? @g? gge? ? eimpart? ers.com? craig.weiss@workiva.com? eric.geffre@workiva.com T?E FO??O??? G ? ??M?? ? ?O? ?A? ?EE? ACCEPTED ?Y T?E ?.? . ? EC?R?T?E? A? D EXC?A? GE COMM?? ? ?O? . ??? TE? T F??? G ??? ? OT A? OFF?C?A? F??? G ??? TE? T F??? G ??? COMPA? Y? C? a?more E?c? a? geTraded F? ? d Tr? st FORM TYPE? XXXXXXXXXX ? ?M?ER OF DOC?ME? T? ? ? RECE??ED DATE? 16Oct2015 16?55 ACCEPTED DATE? 16Oct2015 16?55 TE? T F??? G? YE? CO? F?RM?? G COPY? ? O ACCE? ? ?O? ? ?M?ER? 000162828015007715 F?E ? ?M?ER(? )? 1. ???1??551 2. 81121?06 T?E PA? ? ? ORD FOR ?OG?? C? 0001628280 ? ?? EXP?RE ?0Dec2015 12?16. P?EA? E REFER TO T?E ACCE? ? ?O? ? ?M?ER ??? TED A?O?E FOR F?T?RE ?? ? ??R?E? . REG?? TRA? T(? )? 1. C?? 0001?6?08? COMPA? Y? C? a?more E?c? a? geTraded F? ? d Tr? st FORM TYPE? XXXXXXXXXX F?E ? ?M?ER(? )? 1. ???1??551 2. 81121?06 ? ER?E? A? D C?A? ? E? (CO? TRACT? ) ? ?MMARY? ? E? ? ER?E? A? D A? ? OC?ATED ? E? C?A? ? E? (CO? TRACT? )?
1. SERIES ID: [NEW SERIES ID] SERIES NAME: Guggenheim Large Cap Optimized Diversification ETF CLASSES (CONTRACTS): 1. CLASS (CONTRACT) ID: [NEW CLASS (CONTRACT) ID] CLASS (CONTRACT) NAME: Guggenheim Large Cap Optimized Diversification ETF NOTICE URGENT: Verify that all of your addresses on the EDGAR database are correct. An incorrect address in the EDGAR Accounting Contact Name and Address information may result in your fee Account Activity Statement being returned to the SEC as undeliverable. Please correct outdated addresses via the EDGAR filing website. The EDGAR system is available to receive and process filings from 6:00 a.m. to 10:00 p.m. Eastern Time on business days. Filer Support staff members are available to respond to requests for assistance from 9:00 a.m. to 5:30 p.m. Eastern Time. We strongly encourage you to visit the Filing Website at https://www.edgarfiling.sec.gov. You can download our current version of the EDGARLink/Windows software and templates, the Filer Manual, receive online help, and access Frequently Asked Questions.