Jeffrey Ptak, CFA, is managing director for Morningstar Research Services LLC, a wholly owned subsidiary of Morningstar, Inc. Before assuming his current role, Ptak was chief ratings officer for ...

Guillaume Ptak is a French freelance journalist who has been covering Ukraine since 2019, and has lived in Kyiv since last September. He is a correspondent for French national newspaper Les Echos ...

The Scotland-Menno Trappers claimed the girls’ team title at the Erv Ptak Relays on Thursday. Hanson won the boys’ team title with Scotland-Menno being runner up.

Kasia Ptak is the founder and CEO of Warsaw Home & Contract and Warsaw Design Week. Ptak began gaining experience in the trade industry aged 19 under the direction of her father, Antoni Ptak ...

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The sport of swimming first brought Kyle and Jamie Ruiz together in third grade through the Sterling Stingrays Swim Club. They are still coming back to the pool together 30-plus years later — just in ...