o sell 1.9m shares (Bloomberg data says Grupo owns 94.55m shares) * GSM has 5 buys, 0 holds, 0 sells; avg PT $21: Bloomberg data * NOTE: March 23, Ferroglobe Defended at Stifel, Oppenheimer After ITC Decision To contact the reporter on this sto Janet Freund in New York at To contact the editors res onsible for