I don't know what to do regarding my Limited Partnership Investment that has done nothing in 5 years
I invested in a Limited Partnership company startup about 5 years ago. I have received nothing from the company and it is not on the stock exchange. There are apparently 20000 shares created with the original option price per share of $0.01. The title of this certificate is "2015 Equity Ownership Plan Nonstatutory Stock Option Certificate". It is/was a startup medical device company in Massachusetts. I have occasionally received correspondence when I insist on it but at this time, it is doing nothing, more so due to Covid 19. Since it has been 5 years, am I entitled or able to file my 2020 tax return and recoup some of the investment as a loss?