definiens: shall mean $ 2.20 per share, subject to appropriat e adjustment in the event of any stock dividend, stock split, combination or other similar recapitalization with respect to the Series B Preferred Stock . The shall mean $ 12.1632 per share, subject to appropr iate adjustment in the event of any stock dividend, stoc k split, combination or other similar recapitalizat ion with respect to the Series C Preferred Stock . The shall mean $ 18.00 per share, subject to appropriate adjustment in the event of a ny stock dividend, stock split, combination or othe r similar recapitalization with respect to the Series D Prefe rred Stock . The shall mean $ 18.00 per share, subject to appropriate adjustment in the event of any stock dividend, stock split, c ombination or other similar recapitalization with respect to t he Series D-1 Preferred Stock