Gainers

• American Virtual Cloud Technologies, Inc.(NASDAQ:AVCT) climbed 156.3% to close at $0.3750 on Monday. American Virtual Cloud Technologies shares gained around 8% on Friday after the company announced changes to its board of directors and management team, along with the launch of a review to explore the sale of the entire business or selected assets.
• Advanced Human Imaging Limited(NASDAQ:AHI) shares surged 94.1% to close at $1.32 on Monday. Advanced Human Imaging announced Sunday it signed a Master Services Agreement with Estonia-based Activate Health OÜ.
• Sentage Holdings Inc. (NASDAQ:SNTG) shares jumped 81.8% to close at $5.00 on Monday. Sentage Holdings, last month...