content: On 13 October 2017 I received a donation of £12,000 to my campaign for the leadership of the Scottish Labour Party from GMB Scotland, a trade union (of Fountain House, 1/3 Woodside Crescent, Charing Cross, Glasgow G3 7UJ). After I established that the donation was from a permissible donor, I accepted the donation on 13 October 2017. [Registered 15 November 2017]