Net cash used in our operating activities of 3.2millionduringtheyearendedDecember31,2021,wasprimarilyduetoournetlossof4.4 million less 1.9millioninaccretionexpenserelatedtheconvertiblenotesthatconvertedtocommonstockattheIPOand0.4 million in other non-cash expenses, offset by an increase of $1.1 million of net changes in operating assets and liabilities. ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Securities registered pursuant ...