Spruce Biosciences Shares Skyrocket After Licensing Pact For Lead Program By: Benzinga via Benzinga January 06, 2023 at 06:16 AM EST Spruce Biosciences Inc(NASDAQ: SPRB) andKaken Pharmaceutical Co. Ltdentered into anexclusive licensing ... Read More >> Related Stocks: Spruce Biosciences, Inc. - Common Stock