OTC Markets OTCPK - Delayed Quote ? USD Pieridae Energy Limited (PTOAF) Follow Compare 0.1600 -0.0030 (-1.84%) At close: November 1 at 4:00 PM EDT Research reports are not currently available for PTOAF. Related Tickers VNLEF Vanoil Energy Ltd. 0.0000 0.00% ? B4O.F G2 Energy Corp. 0.0005 -85.71% ? ERHE ERHC Energy Inc. 0.0010 +66.67% ? TAOIF TAG Oil Ltd. 0.1000 -2.91% ?