You dont have to believe me, but better that you believe CLH’s DRP documentation over some random web page.
https://www.collectionhouse.com.au/pdf/CLH_Dividend_Reinvestment_Plan_updated 27-2-18.pdf
page 11:
“8.5 Shares Allocated pursuant to the DRP will be registered on the share register on which the Participant already holds Securities or if the Participant holds Securities on more than one share register, on the share register which the Company determines.
8.6 Where the Shares Allocated pursuant to the DRP are not quoted on ASX at the time the Allocation is effected, the Company will apply (or procure the application) for quotation of those Shares on ASX within the time required by the Listing Rules.”