Hot News Top Black executive Yvonne Greenstreet earns $4.6-million salary from Alnylam in 2022 by Omokolade Ajayi November 29, 2023 by Omokolade Ajayi November 29, 2023 Greenstreet’s rise to COO in 2016 marked the beginning of her impactful journey at Alnylam.Â