Investors & landlords

I just want to add that the estate was closed on 9/9 and the 1st stock was sold on 9/2. (?)
The 2nd was acquired on 9/2 and sold on 9/23.
(Notice that 1 says merger and the other says sales to the very right.)

I don't know anything about stocks so what, if anything is presented, could I look for when accessing the online account?

Thanks again!