A transaction event is an event that takes place within the share register. It can be either a company formation, import of previous share registers, sale, equity issuance, split, bonus issue, or reverse split. You can easily delete a transaction event in the share register.
Start by going to “Shareholder register” in the left menu. Then click on the tab "Transaction history" and locate the transaction event you want to delete. Click the red delete button.
Accept by pressing "OK".
More information
Note that you can only delete the most recent transaction event. This means that you cannot directly delete a transaction event that is, for example, in the middle of the transaction history. Instead, you delete all the transaction events that took place after the transaction event you want to delete, and finally delete the unwanted transaction event.