Trend Table for MRSN - Mersana Therapeutics, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 20	F	Weak or Absent	Up	Down	Down	-26.35%
May 17	F	Weak or Absent	Up	Down	Down	-25.27%
May 16	F	Weak or Absent	Up	Down	Down	-20.93%
May 15	F	Weak or Absent	Up	Down	Down	-20.62%
May 14	F	Weak or Absent	Up	Down	Down	-21.84%
May 13	F	Weak or Absent	Up	Down	Down	-22.14%
May 10	F	Weak or Absent	Up	Down	Down	-24.72%
May 9	F	Weak or Absent	Down	Down	Down	-17.24%
May 8	D	Weak or Absent	Up	Down	Up	-40.00%
May 7	D	Weak or Absent	Up	Down	Up	-42.13%