Gainers

• Exicure, Inc. (NASDAQ:XCUR) shares rose 28.1% to $0.1550 in pre-market trading. Exicure said in Form4 filing a director bought 1,472,126 shares at average price of $0.19 per share.
• Getnet Adquirência e Serviços para Meios de Pagamento S.A. (NYSE:GET) rose 15.7% to $1.70 in pre-market trading after gaining around 5% on Thursday.
• Siyata Mobile Inc. (NASDAQ:SYTA) rose 12.5% to $1.17 in pre-market trading. Siyata Mobile recently posted a Q4 loss of $0.38 per share.
• HUTCHMED (China) Limited (NASDAQ:HCM) shares rose 12.3% to $10.32 in pre-market trading. HUTCHMED recently received a Complete Response Letter (CRL) from the U.S. Food and Drug Administration (FDA) for the New Drug Application (NDA) for Surufatinib for the treatment of pancreatic and extra-pancreatic (non-pancreatic) neuroendocrine tumors (NETs).
• Palo Alto Networks, Inc. (NASDAQ:PANW) shares rose 11.4% to $486.00 in pre-market trading after the company reported better-than-expected Q3 EPS and sales results. The company also issued Q4 financial guidance.
• Smart for Life, Inc. (NASDAQ:SMFL) shares rose 10.9% to $0.61 in pre-market trading after declining around 7% on Thursday.
• Shift Technologies, Inc. (NASDAQ:SFT) rose 10.7% to $1.14 in pre-market trading.
• Curis, Inc. (NASDAQ:CRIS) rose 10.7% to $0.8795 in pre-market trading. Curis recently posted a Q1 loss of $0.18 per share.
• Datasea Inc. (NASDAQ:DTSS) rose 10.3% to $1.61 in pre-market trading. Datasea recently posted a Q3 loss of $0.05 per share.
• SOBR Safe, Inc. (NASDAQ:SOBR) rose 10.1% to $1.31 in pre-market trading after dropping over 8% on Thursday.
• Kronos Bio, Inc. (NASDAQ:KRON) rose 9.5% to $3.89 in pre-market trading. Kronos Bio recently posted a Q1 loss of $0.65 per share.
• Bitfarms Ltd. (NASDAQ:BITF) rose 8.5% to $2.04 in pre-market trading. Bitfarms recently posted first-quarter FY22 revenue growth of 42% year-on-year to $40.3 million.
• Cyngn Inc. (NASDAQ:CYN) rose 8.3% to $2.46 in pre-market trading after declining around 6% on Thursday.
• Solid Power, Inc. (NASDAQ:SLDP) rose 7.7% to $9.65 in pre-market trading. Solid Power recently posted a Q1 loss of $0.06 per share.
• Verb Technology Company, Inc. (NASDAQ:VERB) rose 6.1% to $0.56 in pre-market trading after gaining over 7% on Thursday.

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Losers

• Evofem Biosciences, Inc. (NASDAQ:EVFM) shares fell 45.2% to $0.6032 in pre-market trading after reporting a proposed public offering.
• Ross Stores, Inc. (NASDAQ:ROST) shares fell 28% to $66.80 in pre-market trading after the company reported downbeat results for its first quarter and issued weak guidance.
• Millicom International Cellular S.A. (NASDAQ:TIGO) fell 23.5% to $16.99 in pre-market trading after gaining around 6% on Thursday.
• Armstrong Flooring, Inc. (NYSE:AFI) shares fell 7.2% to $0.3515 in pre-market trading after declining around 12% on Thursday.
• NeuroMetrix, Inc. (NASDAQ:NURO) fell 7.1% to $5.11 in pre-market trading. NeuroMetrix shares jumped 76% on Thursday after the company announced the FDA has granted De Novo authorization to market the Quell neuromodulation device as an aid for reducing the symptoms of fibromyalgia.