Fiverr International Ltd. reported third-quarter FY21 revenue growth of 42 percent year-on-year to $74.3 million, beating the consensus of $71.1 million. Active buyers increased 33 percent Y/Y to 4.1 million, Spend per buyer rose 20 percent Y/Y to $234. Take rate expanded by 140 bps to 28.4 percent. Non-GAAP gross margin remained flat at 84.4 percent, while…