Arbutus Biopharma

David C Hastings sold 22,183 shares of ABUS on 4 February. They now own 159,724 ABUS shares, or a 12% holding decrease.

J. Christopher Naftzger sold 11,333 shares of ABUS on 4 February. They now own 86,244 ABUS shares, or a 12% holding decrease.

Karen Sims sold 19,348 shares of ABUS on 4 February. They now own 106,194 ABUS shares, or a 15% holding decrease.

Keith S Manchester sold 8,846 shares of ABUS on 14 August. They now own 46,069 ABUS shares, or a 16% holding decrease.