X0306 4 2019-12-31 1 0001586105 Zyla Life Sciences ZCOR 0001591113 Radie Robert S 600 LEE ROAD, SUITE 100 WAYNE PA 19087 0 1 0 0 Principal Financial Officer Common Stock 2019-12-31 4 M 0 66000 2.50 A 66000 D Common Stock 2019-12-31 4 M 0 66000 2.50 A 132000 D Common Stock 2019-12-31 4 F 0 55085 2.50 D 76915 D Restricted Stock Units 2019-12-31 4 M 0 66000 0 A Common Stock 66000 0 D Restricted Stock Units 2019-12-31 4 M 0 66000 0 A Common Stock 66000 0 D Accelerated vesting of time-based restricted stock units pursuant to the reporting person's Separation and General Release Agreement. Such restricted stock units were scheduled to vest on March 26, 2020. The restricted stock units represent the right to receive an equal number of shares of Common Stock issued pursuant to the Zyla Life Sciences 2019 Stock-Based Incentive Compensation Plan. The shares are convertible into Common Stock immediately. Accelerated vesting of performance-based restricted stock units pursuant to the reporting person's Separation and General Release Agreement. Such restricted stock units were eligible to vest on March 26, 2020. The restricted stock units represent the right to receive an equal number of shares of Common Stock issued pursuant to the Zyla Life Sciences 2019 Stock-Based Incentive Compensation Plan. The shares are convertible into Common Stock immediately. Represents shares withheld to pay taxes applicable to vesting of restricted stock units. Restricted Stock Units convert into Common Stock on a one-for-one basis. On March 26, 2019, the reporting person was granted 66,000 restricted stock units that were scheduled to vest on March 26, 2020. On March 26, 2019 the reporting person was granted 66,000 performance-based restricted stock units that were eligible to vest on March 26, 2020, subject to the Company's achievement of at least 75% of its 2019 Corporate Goals, as set by the Board in March 2019, with the exact number of performance-based RSUs vesting pro-rated based on the level of achievement between 75% and 100%. /s/ Megan Timmins, attorney-in-fact for Robert Radie 2020-01-02