Exhibit 10.1 AGREEMENT, RELEASE AND WAIVER Gregory L. Weaver, who is a resident of the State of Washington ("Executive") and Nastech Pharmaceutical Company Inc. with offices at 3450 Monte Villa Parkway, Bothell, Washington 98021 (the "Company") for...Severance Agreement • September 8th, 2005 • Nastech Pharmaceutical Co Inc • Pharmaceutical preparations • Washington
