Trend Table for NEXA - Nexa Resources S.A.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 30	A	Weak or Absent	Up	Up	Up	-0.88%
May 29	A	Weak or Absent	Up	Up	Up	-0.63%
May 28	A	Weak or Absent	Up	Up	Up	0.13%
May 24	A	Weak or Absent	Up	Up	Up	0.00%
May 23	A	Weak or Absent	Up	Up	Up	1.41%
May 22	A	Weak or Absent	Up	Up	Up	1.67%
May 21	B	Weak or Absent	Up	Up	Up	3.95%
May 20	B	Weak or Absent	Up	Up	Up	4.77%
May 17	B	Weak or Absent	Up	Up	Up	5.47%
May 16	C	Weak or Absent	Up	Flat	Down	8.22%