Seattle can still take a low-dollar Morgan Geekie.
Alternate theory: Anaheim didn't want to trade Hakanpaa for whatever the market had to offer. He was playing real minutes for the Ducks and could have been re-signed. In lieu of keeping Fleury, a player that ultimately got displaced by Bean's emergence, and trading him for assets in the Summer, directly or indirectly (Seattle takes him in lieu of another player), they took the hit on depth in the short-term and moved him out.
Alternate theory: Anaheim didn't want to trade Hakanpaa for whatever the market had to offer. He was playing real minutes for the Ducks and could have been re-signed. In lieu of keeping Fleury, a player that ultimately got displaced by Bean's emergence, and trading him for assets in the Summer, directly or indirectly (Seattle takes him in lieu of another player), they took the hit on depth in the short-term and moved him out.