Assertio Therapeutics, Inc Lease Agreements

Office Lease dated February 28, 2018 by and between the Company and Lake Forest Landmark Company LLC (Filed With SEC on May 10, 2018)

FOURTH LEASE EXTENSION AGREEMENT Building #6 1360 OBrien Drive Menlo Park, California 94025 (Filed With SEC on August 2, 2011)

THIRD LEASE EXTENSION AGREEMENT Building #5 1330 OBrien Drive Menlo Park, California 94025 (Filed With SEC on August 2, 2011)

THIRD LEASE EXTENSION AGREEMENT Building #6 1360 OBrien Drive Menlo Park, California 94025 (Filed With SEC on August 8, 2008)

SECOND LEASE EXTENSION AGREEMENT Building #5 1330 OBrien Drive Menlo Park, California 94025 (Filed With SEC on August 8, 2008)

FIRST LEASE EXTENSION AGREEMENT Building #7, Suite H 1430 OBrien Drive Menlo Park, California 94025 (Filed With SEC on August 8, 2008)

SECOND LEASE EXTENSION AGREEMENT Building #6 1360 OBrien Drive Menlo Park, California 94025 (Filed With SEC on November 9, 2006)

LEASE EXTENSION AGREEMENT Building #5 1330 OBrien Drive Menlo Park, California 94025 (Filed With SEC on November 9, 2006)

LEASE BY AND BETWEEN MENLO BUSINESS PARK, LLC, LESSOR AND DEPOMED, INC., LESSEE (Filed With SEC on November 9, 2006)

LEASE SUMMARY (Filed With SEC on August 14, 2003)

LEASE BYAND BETWEEN MENLOBUSINESS PARK, LLC, LESSOR AND DEPOMED,INC., LESSEE (Filed With SEC on August 14, 2003)

LEASE BY AND BETWEEN MENLO BUSINESS PARK, LLC, LESSOR AND DEPOMED, INC., LESSEE (Filed With SEC on November 14, 2001)