CommSec offers an option for clients to process a one-off trade if they have an issuer-sponsored holding they wish to trade without opening a full CommSec trading account. You will be required to fill out a form regarding your trade (available from the CommSec website) and mail it to CommSec marking it with attention to "One Off Trades". You will need to pay a brokerage fee of $65 per trade up to $10,000 or 0.66% of the value of the trade if it is greater than $10,000, which will be deducted from the profits of the trade.