 On 11 August a Panzer IV was destroyed, the first of the battalion's tank kills, and the same night, the rearguard of Company A encountered a German column, and in a close-range action accounted for eight vehicles and 240 enemy troops; a sergeant of the company received both the Silver Star and the Croix de Guerre for this action, giving the battalion its first tank kill and its first combat decoration on the same day.The battalion headed eastwards on 15 August, briefly crossing the Eure River on the 17th.The commanding officer, Lt. Col. Hernandez, was killed on 20 August whilst observing indirect fire, and succeeded by his executive officer, Major Gallagher; in the same action, two Panzer V tanks were destroyed for the loss of one M10, the first tank destroyer lost in action by the battalion.