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Home > Insider Trading > Filing (0001144204-10-062114)

Filing Details

Accession Number:: 0001144204-10-062114
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2010-11-18 17:08:10
Reporting Period:: 2010-11-16

Filing Date:: 2010-11-18
Accepted Time:: 2010-11-18 17:08:10
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
768408	Cyanotech Corp	CYAN	Medicinal Chemicals & Botanical Products (2833)	911206026

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1201156	/ A Michael Davis	73-4460 Queen Kaahumanu Hwy #102 Kailua-Kona HI 96740		Yes	No	Yes	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	300	$2.53	300	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	700	$2.54	1,000	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	455	$2.55	1,455	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	100	$2.57	1,555	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	7,386	$2.58	8,941	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	100	$2.59	9,041	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	111	$2.68	9,152	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	200	$2.70	9,352	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	100	$2.73	9,452	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	398	$2.74	9,850	No	4	P	Indirect	By self as UTMA custodian for daughters
Cyanotech Corporation Common Stock	Acquisiton	2010-11-16	829	$2.75	10,679	No	4	P	Indirect	By self as UTMA custodian for daughters

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters
No	4	P	Indirect	By self as UTMA custodian for daughters

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Cyanotech Corporation Common Stock	161,563	Direct
Cyanotech Corporation Common Stock	150,000	Indirect	By self as co-trustee for trusts for the benefit of Mr. Davis' children
Cyanotech Corporation Common Stock	31,250	Indirect	By spouse
Cyanotech Corporation Common Stock	480,769	Indirect	By self as co-trustee of the Michael Arlen Davis Charitable Lead Annuity Trust