Tag Archives: Mark Charles Koehler

Cetera Advisor Networks Stockbroker Barred In Investigation

Mark Charles Koehler, of Chadds Ford, Pennsylvania, a stockbroker formerly registered with Cetera Advisor Networks LLC, has been barred from associating with any Financial Industry Regulatory Authority (FINRA) member in any capacity based upon consenting to findings that he obstructed a FINRA investigation into allegations that he effected unsuitable investment transactions in customer accounts. Letter […]

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