UniPixel (UNXL +7%) spikes higher after Wellington Management discloses it had a 13.9% passive...

|By:, SA News Editor

UniPixel (UNXL +7%) spikes higher after Wellington Management discloses it had a 13.9% passive stake in the touchscreen film maker as of March 31, up from a prior 5.1%. Shares have risen 33% from their April 2 intraday low, after falling 35% from their March 28 intraday high. (13G)