Police are investigating damage caused to two cars in Bryan Street in Ballymena town centre on Friday night, 9 August.
At around 10pm it was reported that paint and cement from a nearby building site had been thrown over two parked cars and the street.
Damage was caused to the cars as a result of the incident. Bryan Street had to be closed for a period of time while the area was cleaned.
Police are appealing for anyone who witnessed the incident or anyone with any information that can assist with the investigation to contact officers in Ballymena on 101 quoting reference 2338 09/08/18.
Or, if someone would prefer to provide information without giving their details they can contact the independent charity Crimestoppers and speak to them anonymously on 0800 555 111.