Over 25 years at WSFS Mark and his team grew WSFS 10 times in asset size, 20 times in revenue and profit, and 30 times in market value. Mark guided WSFS from a market value of approximately $100 million to over $3 billion on the NASDAQ exchange, outperforming the shareholder returns of peers and broader indexes by a factor of many times.m. Listen up as Mark shares highlights from his long, storied career and his new book, "The Path to Sustained Excellence."