Avoca co-founders, others unloading 4.9M KKR sharesFeb. 28, 2014 5:35 PM ET|About: KKR (KKR)|By: Eric Jhonsa, SA News Editor KKR is selling 4.9M shares (1.7% of outstanding shares) on behalf of existing shareholders. (S-3) The sellers include Avoca Capital chairman Donal Daly, CEO Alan Burke, and director Deborah Mintern. Daly and Burke co-founded Avoca. KKR -0.6% AH.