free_text: Name of donor: GMB Address of donor: Mary Turner House, 22 Stephenson Way, London NW1 2HD Amount of donation or nature and value if donation in kind: Member of staff seconded to my leadership campaign between 24 January and 21 February 2020, total value £16,847.43 Date received: 24 January 2020 to 21 February 2020 Date accepted: 24 January 2020 Donor status: trade union (Registered 24 February 2020; updated 15 July 2020)