This is reported by CNN, citing sources.

It is noted that in this way Ukraine is trying to overcome Washington's "resistance" in sending a new variety of powerful long-range missile systems.

“The Ukrainian government offers the US full and continuous transparency on the lists of alleged Russian targets,” the article says.

Earlier it was reported that the Ukrainian authorities are requesting additional weapons from the United States, including long-range missile systems.

As specified, the requirements of Ukraine include, among other things, ATACMS tactical ballistic missiles with a range of about 300 km. 

CNN has also previously reported that the US is unlikely to supply Kyiv with long-range systems.

The Russian ambassador to the United States, Anatoly Antonov, commenting on the situation, said that the possible supply of American ATACMS ballistic missiles to Kyiv is fraught with drawing Washington into a conflict with Russia.