Sonequa Martin-Green net worth: Sonequa Martin-Green is an American celebrity who has a net worth of $2 million. She earned a theatre degree in the University of Alabama in 2007 and then moved to The Big Apple. From 2009 to 2011 Martin Green had a recurring part as Courtney Wells in the television series The Good Wife. Since 2012 Martin Green has starred as Sasha Williams about the show The Walking Dead. She had recurring characters as Kanessa Jones to the TV series Army Wives in 2009 and as Michelle Terry in the TV series NYC22 in 2012. She’s also starred in the films Blind Ideas, Toe to Toe, Rivers Wash Over Me, Yelling to the Sky, and Shockwave Darkside.