Aug 29 (Reuters) - Alimentation Couche-tard Inc ATDb.TO
* Couche-Tard buys 53 sites in Louisiana
* Parties have agreed not to disclose purchase price for this acquisition
* Tard Inc - acquisition will be financed from Couche-Tard's available cash and existing credit facilities
* Says transaction is anticipated to close in Q3 of Couche-Tard's fiscal year 2017
* Tard - following the deal , all of stores would be rebranded and operated under Circle K brand by Co's U.S. Division of Gulf Coast Region Source text for Eikon: ID:nPnbKSG4Va Further company coverage: ATDb.TO