Retirement tax questions

Thank you both!

 

@hbl3973 

 

The original stock purchased was AT&T. I am not 100% sure when it was purchased but I think it was sometime between 1992-1995 from Quick & Reilly, which was eventually bought by Bank of America so I don't think Bank of America would have the records correct?

 

Warner Media spin off sale occurred on April 13, 2022. 

 

Thank you