Bolton sign Peterborough goalkeeper Ben Alnwick, plus Sammy Ameobi, James Henry, Tom Thorpe and Keshi Anderson on loan.
Coventry City sign Newcastle United full-back Jamie Sterry and West Brom striker Andre Wright on loan until January.
Port Vale have signed goalkeeper Miguel Santos and winger Gezim Shalaj subject to international clearance.
Portuguese goalkeeper Miguel Santos and Switzerland-born winger Gezim Shalaj both join Port Vale on free transfers.
Northern Ireland Under-21 full-back Cameron Dummigan signs for Oldham Athletic on a two-year deal from Burnley.
Wigan Athletic sign Cardiff's Adam Le Fondre, Wolves winger Nathan Byrne and Bolton's Kaiyne Woolery.
Stevenage sign forwards Tyler Walker and Harry McKirdy on loan and Peterborough's Kgosi Ntlhe on undisclosed terms.
Scunthorpe sign Rotherham's Richard Smallwood, Norwich City's Harry Toffolo and Lincoln striker Jonny Margetts.