I should have posted this sooner but it completely slipped my mind because transfer deadlines are a bit of a non-event for some reason. These are all the moves as of the window closing. The window will open again mid-season (probably during the break) but we never get told the dates so I can't be exact.
Arsenal:
In: Lianne Sanderson (Boston Breakers), Jemma Rose (Bristol Academy), Natalia Pablos Sanchón [ESP] (Bristol Academy), Vicky Losada [EPS] (Barcelona)
Out: Niamh Fahey [IRL] (Chelsea), Yukari Kinga [JPN] (INAC Kobe), Shinobu Ohno [JPN] (INAC Kobe), Christie Murray [SCO] (Bristol Academy), Freda Ayisi (Birmingham)
Birmingham:
In: - Alex Windell (Bristol Academy), Freda Ayisi (Arsenal)
Out: - Katie Wilkinson (Aston Villa), Hannah George (Aston Vila – loan), Hannah Keryakoplis
Bristol Academy:
In: - Hayley Ladd [WAL] (Coventry City), Nadia Lawrence [WAL] (IBV Vestmannaeyjar), Sharla Passariello [WAL] (University of South Florida), Christie Murray [SCO] (Arsenal)
Out: Natasha Harding [WAL] (Washington Spirit Manchester City), Jemma Rose (Bristol Academy), Natalia Pablos Sanchón [ESP] (Bristol Academy), Laura del Río [ESP] (Washington Spirit), Alex Windell (Birmingham), Corinne Yorston (Yeovil Town), Judith Fernandez [ESP] (CE Sant Gabriel), Lauren Haynes (Aston Villa)
Chelsea:
In: Gemma Davison (Liverpool), Niamh Fahey [IRL] (Arsenal), Millie Bright (Doncaster), Hedvig Lindahl [SWE] (Kristianstads DFF), Marija Banušić [SWE] (Kristianstads DFF)
Out: Yuki Ogimi [JPN] (VfL Wolfsburg), Rachel Williams (Notts County), Laura Bassett (Notts County), Danielle Buet (Notts County), Emma Wilhelmsson [SWE], Christiane Endler [CHI], Rosella Ayane (Millwall – loan)
Everton (WSL 2):
In: Ellie Stewart (Liverpool), Danielle Young (Manchester City), Danielle Lea (Manchester City), Megan Alexander (Liverpool), Jess King (Trinity Western University), Claudia Walker (Liverpool)
Out: Amy Kane, Brooke Chaplen (Sunderland), Alex Greenwood (Notts County), Rachel Brown (Retired), Fern Whelan (Notts County), Nikita Parris (Manchester City - loan), Jody Handley (Doncaster)
Liverpool:
In: - Line Smorsgard [NOR] (Klepp IL), Ingrid Ryland [NOR] (Arna-Bjørnar), Satara Murray [USA] (University of North Carolina), Asisat Oshoala [NGA]
Out: Lucy Bronze (Manchester City), Amanda Da Costa [USA/POR] (Washington Spirit), Gemma Davison (Chelsea), Ellie Stewart (Everton), Nina Frausing [DEN] (Turbine Potsdam), Megan Alexander (Everton), Claudia Walker (Everton)
Manchester City:
In: Lucy Bronze (Liverpool), Jennifer Beattie [SCO] (Montpellier HSC), Demi Stokes (University of South Florida), Sarah Wiltshire [WAL] (Yeovil), Nikita Parris (Everton - loan), Natasha Harding [WAL] (Bristol Academy)
Out: Betsy Hassett [NZL] (Unknown), Emma Kete [NZL] (Unknown), Danni Young (Everton), Danielle Lea (Everton)
Notts County:
In: - Rachel Williams (Chelsea), Laura Bassett (Chelsea), Alex Greenwood (Everton), Jess Sigsworth (Doncaster), Fern Whelan (Everton), Danielle Buet (Chelsea), Leanne Crichton [SCO] (Glasgow City)
Out: - Katie Holtham, Danielle Brogan [AUS] (Adelaide United), Caitlin Friend [AUS] (Melbourne Victory), Katie Hoyle [NZL] (FC Zurich), Rachel Corsie [SCO] (Seattle Reign), Emily Roberts (Doncaster – loan)
Sunderland:
In: Carlton Fairweather (Manager), Victoria Williams (Doncaster), Suzanne Mulvey [SCO] (Glasgow Rangers), Brooke Chaplen (Everton)
Out: -