Ro Khanna bought between 15,001 and 50,000 shares of ROK on 6 June.
Tim Moore sold between 15,001 and 50,000 shares of ROK on 21 February.
Ro Khanna bought between 15,001 and 50,000 shares of ROK on 20 June.
Ro Khanna bought between 15,001 and 50,000 shares of ROK on 24 June.
