Northann (NCL) shares were up 34% in recent Friday premarket activity, extending Wednesday's rally.

Sidus Space (SIDU) stock was 32% higher after the company said Wednesday it closed its public offering of 19.2 million Class A common shares, sold at $1.30 apiece for gross proceeds of $25 million.

Vanda Pharmaceuticals (VNDA) shares were up 6.5%, continuing the prior session's rise.

Coupang (CPNG) stock was 5.7% higher a day after the company said that a former employee who hacked its systems and accessed 33 million accounts has been identified and that two computers and four hard drives used in the data breach have been collected.