“Sans Twitter Founder Jack Dorsey, the combined ownership of the entire board equates to … ”

a shade over 1/10 of 1 % of shares outstanding …

https://theconservativetreehouse.com/blog/2022/04/16/twitter-board-of-directors-own-almost-no-shares-of-stock-in-company-elon-musk-notes-their-economic-interests-are-simply-not-aligned-with-shareholders/