Roger Jeffs, Chief Executive Officer of Liquidia, disclosed the indirect sale of 53,300 shares of common stock through Serendipity BioPharma LLC, generating approximately $2.14 million in proceeds, according to an SEC Form 4 filing.Transaction summaryMetricValueShares sold (indirect)53,300Transaction value$2.1 millionPost-transaction shares (direct)1,137,599Post-transaction shares (indirect)1,441,934Post-transaction value (direct ownership)~$47.10 millionTransaction value based on SEC Form 4 weighted averag ...