The demand can be great enough to keep the shares at the same price, and investors may have already discounted shares on the idea of the company raising more capital
via share dilution, so the outcome can result in the price going higher after the news event is over with.
When these loans became illiquid, and the firm had no ability to pay back its creditors, Lehman Brothers experienced a credit crunch; it could no longer cheaply raise cash
via debt issuance, and issuing stock under such conditions led to both
dilution of
shares and negative sentiment, which caused its
share price to fall.