Hasco Medical Inc. (OTCBB: HASC) rocketed higher by 75% Wednesday to 3.5 cents, on share volume of 127,700, compared to an all-day average of 37,701.

Trey Resources Inc. (OTCBB: TYRIA) was among the volume leaders Wednesday morning in the micro-cap field, trading in 73.9 million shares, compared with a daily average of 23 million. Share prices were stagnant, though, at one-100th of a cent. TYRIA consults small and medium-sized businesses.

Sector 10 Inc. (OTCBB: SECI) took a pasting Wednesday, losing 36.4% to seven-10ths of a cent, on share volume of 601,000, contrasted with an average of 438,432, a day after SECI acquired 100% of First Diversified Equities Inc.