Section 13(a) or 15(d) of the securities exchange act of 1934 July 8, 2019 16 32 64 128 Section 13(a) or 15(d) of the securities exchange act of 1934 (15 u.s.c. 78m(a) 78o(d)) Section 13 a or 15 d of the securities exchange act of 1934