CREATE TABLE table_6263 ("Tournament" TEXT, "Wins" FLOAT, "Top-5" FLOAT, "Top-10" FLOAT, "Top-25" FLOAT, "Events" FLOAT, "Cuts made" FLOAT)

Name the most top-5 for wins less than 0 and events less than 16
SELECT MAX("Top-5") FROM table_6263 WHERE "Events" < '16' AND "Wins" < '0'
SELECT MAX("Top-5") FROM "table_6263" WHERE "Events" < '16' AND "Wins" < '0'