Waitlist button on category view

-- HikaShop version -- : 4.2.3
-- Joomla version -- : 3.9.16
-- PHP version -- : 7.2
-- Browser(s) name and version -- : FF

Hello,

On the named url you find 'Lumiere Hanging Ornament'. There is no stock, so you can not order. On the product details page of this product i can click on 'notify me' button to add my name to the waitinglist.

How can i add the notify me button to the category page, the same as on the product detail page (so on the named url).

Regards Michel