Stuart D. Feldman asked Delaware Chancellor Kathaleen St. Jude McCormick to let him pursue a shareholder derivative claim based on “equitable standing,” even though he didn’t satisfy the contemporaneous ownership requirement — a statutory mandate that, she said, “lacks justification, seems historically rooted in anti-Semitism, and calls out for reexamination.”Her observation about the rotten roots of Sec. 327 of the Delaware General Corporation, which is similar to Sec. 7.80(a) of the …