definiens: shall mean, for any period, on a cash basis ( a ) for any arm ’s length transacti on in which Products are sold separately by Alimera or its Affi liates to a Third Party, the gross invoice price fo r Products in such transactions, and ( b ) for all other transactio ns ( i.e., other than those described in subsection ( a ) ) in which Products are sold, used or otherwise disposed of by Alimera or its Affiliates ( including in barter or similar transactions, or transactions that are not at arm ’s length to a Third Party, or transactions in which Products are not sold separately, but not including the provisio n of Products intended for use solely as samples ), the total imputed sales price for Products in such transactio ns, using as the imputed sales price the weighted a verage gross invoice price for Products under subsection ( a ) dur ing the preceding calendar quarter or, if there hav e been no Gross Sales under subsection ( a ) in the preceding q uarter, using a reasonable imputed price to be dete rmined at the time by the parties . For purposes of this Secti on 1.47, shall mean sold, solely for monetary consideration, on a stand - alone basis ( i.e., with a selling price independent of any other product ) fo r not less than arm ’s length value