Cyanotech(CYAN) - 2022 Q3 - Quarterly Report

Table of Contents 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 December 31, 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 Number 0-14602 CYANOTECH CORPORATION (Exact name of registrant as specified in its charter) Nevada 91-1206026 (State or other jurisdi ...