07:47 AM EST, 12/30/2024 (MT Newswires) -- Repay Holdings ( RPAY ) shares slumped 22% pre-bell Monday following a 1.7% loss in the previous session.

DallasNews Corporation ( DALN ) shares fell 19%, reversing from Friday's gains.

Design Therapeutics ( DSGN ) shares decreased 16% after a 3.7% loss on Friday.

Chicago Rivet & Machine ( CVR ) shares slid 13% after a 2.5% drop.

Septerna ( SEPN ) shares were down 13%, adding to Friday's 1.7% loss.