Cyanotech(CYAN) - 2022 Q2 - Quarterly Report

Table of Contents Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.02 par value per share CYAN NASDAQ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For Quarterly Period Ended September 30, 2021 Or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Transition Period From to Commission File ...