Tibbetts Shawn J bought AHRT

Footnotes

Each Common Unit is redeemable for cash equal to the then-current market value of one share of the Company's common stock or, at the election of the Company, one share of the Company's common stock. Common Units have no expiration date.; Represents Performance LTIP Units in the Operating Partnership ("Performance LTIPS"). Under the OP Agreement and subject to conditions set forth in the OP Agreement, following the date on which the Performance LTIP Units vest, Performance LTIP Units are convertible into Common Units at the holder's option. Under the award agreement pursuant to which the Performance LTIP Units were granted to the Reporting Person, except in connection with a Change of Control (as defined in the OP Agreement), the Performance LTIP Units may not be converted to Common Units until two years following the date of grant. Additionally, the Performance LTIP Units are subject to an additional one year holding period following the vesting. Performance LTIP Units have no expiration date.; Represents a grant of unvested Performance LTIP Units. The number of Performance LTIP Units reflected in this Form 4 represents the target award, up to 200% of which may vest based on the performance criteria of the award. The Performance LTIP Units will vest, if at all, on the last day of the performance period, subject to the Reporting Person's continued employment on such date. The performance period begins on the grant date and ends on the earlier of the day before the third anniversary of the grant date and a Control Change Date (as defined in the Company's Amended and Restated 2013 Equity Incentive Plan, as amended).