The estimated net worth of M. Anne Szostak is at least $601,864.20 as of December 2nd, 2022. Ms. Szostak owns 1,260 shares of IDEXX Laboratories stock worth more than $601,864 as of October 6th. This net worth evaluation does not reflect any other investments that Ms. Szostak may own. Learn More about M. Anne Szostak's net worth.