X0306 4 2016-09-21 0 0000722830 IMMUNOMEDICS INC IMMU 0001202016 GOLDENBERG CYNTHIA L C/O IMMUNOMEDICS, INC. 300 AMERICAN ROAD MORRIS PLAINS NJ 07950 1 1 0 0 President and CEO Common Stock 2016-09-21 4 A 0 106061 0 A 794320 D Common Stock 5254286 I See Footnote Stock Option (right to buy) 3.30 2016-09-21 4 A 0 199532 0 D 2023-09-21 Common Stock, par value $0.01 per share 199532 199532 D Restricted stock units granted pursuant to the Immunomedics, Inc. 2014 Long-Term Incentive Plan, which vest as to 25% of the shares on the first anniversary of the date of grant and 6.25% of the shares on a quarterly basis thereafter. Includes a total of 190,000 shares held as joint tenants by the reporting person and her spouse, David M. Goldenberg, the Issuer's Chief Scientific Officer, Chief Patent Officer, and Chairman of the Board of Directors. Such shares are held by the reporting person's spouse, by various trusts established for the benefit of the reporting person and/or family members of the reporting person, or by a majority-owned subsidiary of the Issuer, of which the reporting person is an officer. The reporting person disclaims beneficial ownership of these shares except to the extent of her pecuniary interests therein. Stock options granted pursuant to the Immunomedics, Inc. 2014 Long-Term Incentive Plan, which vest as to 25% of the shares underlying the options on the first anniversary of the date of grant and as to 6.25% of the shares underlying the options on a quarterly basis thereafter. /s/ Cynthia L. Goldenberg 2016-09-23