I negotiated for more stock and less salary on joining (poor choice in retrospect) and exercised on leaving ($3k). Four years later they did a reverse stock spl

I negotiated for more stock and less salary on joining (poor choice in retrospect) and exercised on leaving ($3k). Four years later they did a reverse stock split (90k:1) at a low valuation and I was forced to sell my shares back to them for $700. (Full details: https://www.jefftk.com/p/stock-options https://www.jefftk.com/p/stock-options)