-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, CBOtvJw48bqeU0EX8oQwpqRZT2Ve6Klb+RbVcG3zw1ML3JPenpaYIDeZ8F2kIZoN eqNWoD7Yv26kiWA12c32kg== 0001144204-10-065720.txt : 20101209 0001144204-10-065720.hdr.sgml : 20101209 20101209201059 ACCESSION NUMBER: 0001144204-10-065720 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20101207 FILED AS OF DATE: 20101209 DATE AS OF CHANGE: 20101209 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DAVIS MICHAEL A / CENTRAL INDEX KEY: 0001201156 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-14602 FILM NUMBER: 101243508 MAIL ADDRESS: STREET 1: 1621 JUANITA LANE CITY: TIBURON STATE: CA ZIP: 94920 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CYANOTECH CORP CENTRAL INDEX KEY: 0000768408 STANDARD INDUSTRIAL CLASSIFICATION: MEDICINAL CHEMICALS & BOTANICAL PRODUCTS [2833] IRS NUMBER: 911206026 STATE OF INCORPORATION: NV FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 73-4460 QUEEN KAAHUMANU HWY STREET 2: SUITE 102 CITY: KAILUA KONA STATE: HI ZIP: 96740 BUSINESS PHONE: 8083261353 MAIL ADDRESS: STREET 1: 73-4460 QUEEN KAAHUMANU HWY STREET 2: SUITE 102 CITY: KAILUA-KONA STATE: HI ZIP: 96740 4 1 v205137_ex.xml X0303 4 2010-12-07 0 0000768408 CYANOTECH CORP CYAN 0001201156 DAVIS MICHAEL A / 73-4460 QUEEN KAAHUMANU HWY #102 KAILUA-KONA HI 96740 1 0 1 0 Cyanotech Corporation Common Stock 2010-12-08 4 P 0 2500 2.87 A 222603 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 3204 2.88 A 225807 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 1100 2.885 A 226907 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 200 2.895 A 227107 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 4100 2.90 A 231207 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 1900 2.935 A 233107 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 600 2.885 A 233707 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 500 2.955 A 234207 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 100 2.97 A 234307 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 583 2.99 A 234890 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 400 2.995 A 235290 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 4056 3.00 A 239346 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 200 3.02 A 239546 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 100 3.025 A 239646 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 1000 3.03 A 240646 D Cyanotech Corporation Common Stock 2010-12-08 4 P 0 803 3.05 A 241449 D Cyanotech Corporation Common Stock 50000 I By self as UTMA custodian for daughters Cyanotech Corporation Common Stock 150000 I By self as co-trustee for trusts for the benefit of Mr. Davis' children Cyanotech Corporation Common Stock 31250 I By spouse Cyanotech Corporation Common Stock 480769 I By self as co-trustee of the Michael Arlen Davis Charitable Lead Annuity Trust /s/ Eleanor Hicks, attorney in fact 2010-12-09 -----END PRIVACY-ENHANCED MESSAGE-----