Nextleaf Solutions Extraction technology company Nextleaf Solutions Ltd. (CSE: OILS) (OTCQB: OILFF) said that its common shares will begin trading today on the OTCQB Market. Nextleaf will trade on the OTCQB under the symbol “OILFF” and the company’s common shares will continue to trade on the Canadian Securities Exchange under the symbol “OILS”. Nextleaf owns […]