The STC clearing house transfer list operates on a first-in, first-served basis, with the most recent offers for certificates added to the bottom of the list.
Transferring certificate ownership will not change the position of certificates on the STC clearing house transfer list—certificates retain their position on the list from the moment they are first listed for sale.
The ‘offered on’ column represents either the date the STCs were first offered for sale on the STC clearing house transfer list, or the date they were transferred to a new owner.
The STC clearing house transfer list is available to the public and required under the Renewable Energy (Electricity) Act 2000.
See the Clean Energy Regulator website for more information about the STC clearing house.