Who is Gregory A Mattiko? Gregory A Mattiko does not have any significant net worth to report based on the numbers we have. This is based on reported shares across multiple companies, which ...

Madison Snyder, Maddi Donmoyer, and Mia Mattiko each found the back of the net as Bishop McDevitt captured a 3-1 win over Milton Hershey Tuesday.

Lawler, Mattiko, Donmoyer, Morris lead Bishop McDevitt field hockey to playoff win over Northwestern Lehigh Published: Nov. 07, 2023, 7:17 p.m.

Mattiko describes his investment style as “a bottom-up long-term fundamental approach,” with the portfolio consisting of 70 to 80 names from a universe of around 4,000 companies.