Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CYANOTECH CORPCYAN · Entity 8431 | Director · 10% owner | August 28, 2025 | September 02, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
CYANOTECH CORP
Report date August 28, 2025 · Filed September 02, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Cyanotech Corporation Common StockSEC Table I · non-derivative | IndirectBy self as trustee of the Michael Arlen Davis Revocable Trust | 1,528,598 |
Reported balance
After 2025-08-28 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2025-08-28 · Grant · Acquired 50,000 · Balance 1,528,598 |
| Cyanotech Corporation Common StockSEC Table I · non-derivative | Direct | 12,119 |
Reported balance
Holding disclosure · report date 2025-08-28 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 12,119 |
| Cyanotech Corporation Common StockSEC Table I · non-derivative | IndirectBy Spouse | 31,250 |
Reported balance
Holding disclosure · report date 2025-08-28 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 31,250 |
| Cyanotech Corporation Common StockSEC Table I · non-derivative | IndirectBy self as co-trustee for the Nyracai Davis Irr. Trust and the Nettizanne J. Davis Irr. Trust | 150,000 |
Reported balance
Holding disclosure · report date 2025-08-28 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 150,000 |
| Cyanotech Corporation Common StockSEC Table I · non-derivative | IndirectBy self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | 58,000 |
Reported balance
Holding disclosure · report date 2025-08-28 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 58,000 |
| Cyanotech Corporation Common StockSEC Table I · non-derivative | IndirectBy self as trustee for Nyracai Johnstone Davis GST Exempt Trust | 58,789 |
Reported balance
Holding disclosure · report date 2025-08-28 · row 6
Holding and transaction disclosures are not merged.
1 source rowRow 6 · Balance 58,789 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 28, 2025 Filed Sep 2, 2025 18:11 UTC | CYANOTECH CORP CYAN · Entity 8431 | GrantCyanotech Corporation Common Stock | 50,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-028191 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,528,598 Read SEC document |
| October 01, 2024 Filed Oct 3, 2024 15:27 UTC | CYANOTECH CORP CYAN · Entity 8431 | GrantCyanotech Corporation Common Stock | 13,158 | $0.76 | $10,000.08 |
DisclosureSEC source: 0001437749-24-030594 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,478,598 F2 · shares: To reduce the Company's ongoing cash expense, the Nominating and Corporate Governance Committee of the Board of Directors adopted a resolution allowing each director to elect to receive his quarterly director fees in the form of restricted stock in lieu of cash. The Reporting Person elected to receive shares of restricted stock in lieu of cash for the second quarter of fiscal 2025. Read SEC document |
| October 01, 2024 Filed Oct 3, 2024 15:27 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.76 | $3,800.00 |
DisclosureSEC source: 0001437749-24-030594 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,465,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 30, 2024 Filed Oct 1, 2024 16:42 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.76 | $3,800.00 |
DisclosureSEC source: 0001437749-24-030360 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,460,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 27, 2024 Filed Oct 1, 2024 16:42 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-030360 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,455,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 26, 2024 Filed Sep 27, 2024 13:33 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-030159 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,450,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 25, 2024 Filed Sep 27, 2024 13:33 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-030159 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,445,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 24, 2024 Filed Sep 25, 2024 16:46 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.73 | $3,650.00 |
DisclosureSEC source: 0001437749-24-029976 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,440,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 23, 2024 Filed Sep 25, 2024 16:46 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-029976 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,435,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 20, 2024 Filed Sep 23, 2024 14:57 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-029826 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,430,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 19, 2024 Filed Sep 23, 2024 14:57 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.74 | $3,700.00 |
DisclosureSEC source: 0001437749-24-029826 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,425,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 18, 2024 Filed Sep 19, 2024 17:01 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.78 | $3,900.00 |
DisclosureSEC source: 0001437749-24-029606 · rdgdoc.xml · nonDerivative · entry 3 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,420,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 17, 2024 Filed Sep 19, 2024 17:01 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 1,000 | $0.72 | $720.00 |
DisclosureSEC source: 0001437749-24-029606 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,415,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 17, 2024 Filed Sep 19, 2024 17:01 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 4,000 | $0.74 | $2,960.00 |
DisclosureSEC source: 0001437749-24-029606 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,414,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 16, 2024 Filed Sep 17, 2024 16:20 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.82 | $4,100.00 |
DisclosureSEC source: 0001437749-24-029379 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,410,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 13, 2024 Filed Sep 17, 2024 16:20 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.82 | $4,100.00 |
DisclosureSEC source: 0001437749-24-029379 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,405,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 12, 2024 Filed Sep 13, 2024 16:12 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.83 | $4,150.00 |
DisclosureSEC source: 0001437749-24-029151 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,400,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 11, 2024 Filed Sep 13, 2024 16:12 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.83 | $4,150.00 |
DisclosureSEC source: 0001437749-24-029151 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,395,440 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 10, 2024 Filed Sep 11, 2024 17:49 UTC | CYANOTECH CORP CYAN · Entity 8431 | GrantCyanotech Corporation Common Stock | 66,667 | $0.75 | $50,000.25 |
DisclosureSEC source: 0001437749-24-028990 · rdgdoc.xml · nonDerivative · entry 3 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,390,440 F2 · shares: To reduce the Company's ongoing cash expense, the Nominating and Corporate Governance Committee of the Board of Directors adopted a resolution allowing each director to elect to receive his quarterly director fees in the form of restricted stock in lieu of cash. The Reporting Person elected to receive shares of restricted stock in lieu of cash for the fourth quarter of fiscal 2023, the first quarter of fiscal 2024, the third quarter of fiscal 2024, the fourth quarter of fiscal 2024 and the first quarter of fiscal 2025. Read SEC document |
| September 10, 2024 Filed Sep 11, 2024 17:49 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.83 | $4,150.00 |
DisclosureSEC source: 0001437749-24-028990 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,323,773 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 09, 2024 Filed Sep 11, 2024 17:49 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.84 | $4,200.00 |
DisclosureSEC source: 0001437749-24-028990 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,318,773 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 06, 2024 Filed Sep 9, 2024 15:47 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.84 | $4,200.00 |
DisclosureSEC source: 0001437749-24-028752 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,313,773 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 05, 2024 Filed Sep 9, 2024 15:47 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.84 | $4,200.00 |
DisclosureSEC source: 0001437749-24-028752 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,308,773 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 04, 2024 Filed Sep 5, 2024 19:43 UTC | CYANOTECH CORP CYAN · Entity 8431 | GrantCyanotech Corporation Common Stock | 37,037 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-24-028576 · rdgdoc.xml · nonDerivative · entry 3 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,303,773 Read SEC document |
| September 04, 2024 Filed Sep 5, 2024 19:43 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.85 | $4,250.00 |
DisclosureSEC source: 0001437749-24-028576 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,266,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| September 03, 2024 Filed Sep 5, 2024 19:43 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.79 | $3,950.00 |
DisclosureSEC source: 0001437749-24-028576 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,261,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 30, 2024 Filed Sep 3, 2024 15:42 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.79 | $3,950.00 |
DisclosureSEC source: 0001437749-24-028241 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,256,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 29, 2024 Filed Sep 3, 2024 15:42 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001437749-24-028241 · rdgdoc.xml · nonDerivative · entry 8 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,251,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 29, 2024 Filed Sep 3, 2024 15:42 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001437749-24-028241 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,251,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 28, 2024 Filed Aug 29, 2024 16:18 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.79 | $3,950.00 |
DisclosureSEC source: 0001437749-24-028041 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,246,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 27, 2024 Filed Aug 29, 2024 16:18 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.80 | $4,000.00 |
DisclosureSEC source: 0001437749-24-028041 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,241,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 26, 2024 Filed Aug 27, 2024 15:21 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-027840 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,236,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 23, 2024 Filed Aug 27, 2024 15:21 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.84 | $4,200.00 |
DisclosureSEC source: 0001437749-24-027840 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,231,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 22, 2024 Filed Aug 23, 2024 14:46 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.76 | $3,800.00 |
DisclosureSEC source: 0001437749-24-027653 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,226,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 21, 2024 Filed Aug 23, 2024 14:46 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001437749-24-027653 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,221,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 20, 2024 Filed Aug 21, 2024 14:57 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.87 | $4,350.00 |
DisclosureSEC source: 0001437749-24-027464 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,216,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 19, 2024 Filed Aug 21, 2024 14:57 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.89 | $4,450.00 |
DisclosureSEC source: 0001437749-24-027464 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,211,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 16, 2024 Filed Aug 19, 2024 16:05 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.85 | $4,250.00 |
DisclosureSEC source: 0001437749-24-027200 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,206,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 15, 2024 Filed Aug 19, 2024 16:05 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001437749-24-027200 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,201,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 14, 2024 Filed Aug 15, 2024 15:26 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.70 | $3,500.00 |
DisclosureSEC source: 0001437749-24-027002 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,196,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 13, 2024 Filed Aug 15, 2024 15:26 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.74 | $3,700.00 |
DisclosureSEC source: 0001437749-24-027002 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,191,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 12, 2024 Filed Aug 13, 2024 15:03 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.74 | $3,700.00 |
DisclosureSEC source: 0001437749-24-026342 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,186,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 09, 2024 Filed Aug 13, 2024 15:03 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.79 | $3,950.00 |
DisclosureSEC source: 0001437749-24-026342 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,181,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 08, 2024 Filed Aug 9, 2024 15:27 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001437749-24-025833 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,176,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 07, 2024 Filed Aug 9, 2024 15:27 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.70 | $3,500.00 |
DisclosureSEC source: 0001437749-24-025833 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,171,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 06, 2024 Filed Aug 7, 2024 15:00 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.80 | $4,000.00 |
DisclosureSEC source: 0001437749-24-025135 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,166,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 05, 2024 Filed Aug 7, 2024 15:00 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.77 | $3,850.00 |
DisclosureSEC source: 0001437749-24-025135 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,161,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 02, 2024 Filed Aug 5, 2024 15:23 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.79 | $3,950.00 |
DisclosureSEC source: 0001437749-24-024634 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,156,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| August 01, 2024 Filed Aug 5, 2024 15:23 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.83 | $4,150.00 |
DisclosureSEC source: 0001437749-24-024634 · rdgdoc.xml · nonDerivative · entry 1 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,151,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
| July 31, 2024 Filed Aug 1, 2024 14:25 UTC | CYANOTECH CORP CYAN · Entity 8431 | PurchaseCyanotech Corporation Common Stock | 5,000 | $0.83 | $4,150.00 |
DisclosureSEC source: 0001437749-24-024267 · rdgdoc.xml · nonDerivative · entry 2 DAVIS MICHAEL A / · CIK 0001201156 · Director · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By self as trustee of the Michael Arlen Davis Revocable Trust Disclosed balance after: 1,146,736 F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 03-06-2024 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.