Notice of Filing of Proposed Rule Change To List and Trade Shares of Gabelli ETFs Under Rule 8.900-E, Managed Portfolio Shares

Notice of Designation of a Longer Period for Commission Action on a Proposed Rule Change To List and Trade Shares of Gabelli ETFs Under Rule 8.900-E, Managed Portfolio Shares

Order Approving a Proposed Rule Change, as Modified by Amendment No. 1, To List and Trade Shares of Gabelli ETFs Under Rule 8.900-E, Managed Portfolio Shares