; (2) the determination of rights and privileges with respect to stock under paragraph (2)(C)(iii) of such section; and (3) the requirements of paragraphs (2)(C)(i)(II) and (6) of such section. (g) Effective dates (1) In general Except as provided in paragraph (2), the amendments made by this section shall apply to stock attributable to options exercised, or restricted stock units settled, after December 31, 2019. (2) Requirement to provide notice The amendments made by subsection (e) shall apply to failures after December 31, 2019.