Canada’s Alimentation Couche-Tard (ACT) said it is having exploratory talks with third parties about a potential sale of U.S. stores, which would help it gain regulatory approval should it reach a deal to take over Japan’s Seven & i Holdings. "We believe there is a clear path to obtaining regulatory approvals of a transaction with 7&i and have made a robust proposal to 7&i about our commitment to doing so," a Couche-Tard spokesperson said.