M Grant Yoshihara

Affiliations

  • Vp at Northwest Natural Gas Co (NWN), 2013-03-07
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NWN $46.03 2,500 Officer 6,804 2010-09-17 Filing
NWN $43.64 2,500 Officer 5,975 2009-12-02 Filing