** Drug developer's shares AMPE.A fall 21.4% to 16 cents
premarket
** Stock among the top decliners across U.S. exchanges
before the bell
** Co says it is in the process of conducting an internal
investigation into the clinical trial of its pain drug, and that
recent analyses suggest no meaningful effect in co's COVID-19
treatment trials urn:newsml:reuters.com:*:nPn8Rz7yMa
** Says it is taking the assistance of outside legal counsel
on the probe
** Last month, co said the U.S. FDA did not agree with co's
proposal to consider an earlier trial of the drug, Ampion, as
basis for approval urn:newsml:reuters.com:*:nL3N2WJ22M
** AMPE shares have fallen ~63% in value YTD
(Reporting by Manas Mishra)
((Manas.Mishra@thomsonreuters.com;
www.twitter.com/Manaswrites15))