Hi HN,I am a software dev at a subsidiary of a publicly traded company. I am being offered an option to sign documents if I need access to the company's data. However, by signing the documents I will be giving up my rights to own the parent company's stock. I had the following questions:1. Am I not allowed to hold stock of any of the subsidiaries of parent company(there are many across the world)?2. Am I not allowed to hold derivative securities like etfs as well if they contain my parent company's stock?3. Is this a standard procedure in the industry? To be honest, I need this access maybe once in a year. I don't need it for my day to day work.4. If I use apps that use robo advisors for investing, am I responsible for the trades made by the robo advisor?5. Is there anything else that I should be considering?