After generating negative OPS in 15 out its 16 quarters (Q3-97 through Q2-01) LifeCell's OPS turns positive, breaking a negative OPS pattern trend. LifeCell has since established a positive OPS (Green, Q3-01 through Q2-02) pattern. LifeCell became an OPS Seedling and it achieved the highest OPS Ranking of "1" on September 18, 2002 with its closing share price at $2.02