Is Cyanotech Corporation (CYAN) a Buy, Sell, or Hold?
Cyanotech Corporation
OTC:CYAN
$0.53 USD
$0.04 (8.16%)
- Volume
- 1
- Average Volume
- 1.04K
- Market Capitalization
- $3.92M
- P/E Ratio
- -2.97
- Dividend Yield
- 0.00%
- Price Target
- $
- Year High
- $0.57
- Year Low
- $0.21
- Day High
- —
- Day Low
- —
- Payout Ratio
- $0.00
- Current Ratio
- $1.02
NUMBER OF INSIDERS BUYING (LAST 12 MONTHS)
23
NUMBER OF INSIDERS SELLING (LAST 12 MONTHS)
30
AMOUNT OF INSIDER SELLING (LAST 12 MONTHS)
$ 35411
CYAN Estimated and Actual Revenue by Quarter
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CYAN Insider Trading History
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Miyashiro Jennifer A.S. | officer: CFO, VP Fin & Admin, Treasurer | 2025-09-12 | A-Award | 0.29 | 2025-09-16 |
| Miyashiro Jennifer A.S. | officer | 2025-08-21 | 0 | 2025-09-12 | |
| MULDER DAVID M | director | 2025-08-28 | A-Award | 0 | 2025-09-02 |
| Vied David L | director | 2025-08-28 | A-Award | 0 | 2025-09-02 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2025-08-28 | A-Award | 0 | 2025-09-02 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-07-29 | F-InKind | 0.405 | 2025-07-31 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-07-29 | F-InKind | 0.405 | 2025-07-31 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-07-29 | F-InKind | 0.405 | 2025-07-31 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Jensen Glenn | officer: VP, Operations | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Jensen Glenn | officer: VP, Operations | 2025-07-29 | F-InKind | 0.405 | 2025-07-31 |
| Jensen Glenn | officer: VP, Operations | 2025-07-29 | M-Exempt | 0 | 2025-07-31 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-06-16 | A-Award | 0.39 | 2025-06-18 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-06-16 | A-Award | 0 | 2025-06-18 |
| Brand Jennifer Kimberly | officer: VP of Sales | 2025-05-19 | A-Award | 0.32 | 2025-05-21 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-05-19 | A-Award | 0.32 | 2025-05-21 |
| Jensen Glenn | officer: VP, Operations | 2025-05-19 | A-Award | 0.32 | 2025-05-21 |
| Brand Jennifer Kimberly | officer | 2025-05-12 | 0 | 2025-05-20 | |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-04-07 | F-InKind | 0.31 | 2025-04-09 |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-04-07 | F-InKind | 0.31 | 2025-04-09 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-04-07 | F-InKind | 0.31 | 2025-04-09 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Jensen Glenn | officer: VP, Operations | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Jensen Glenn | officer: VP, Operations | 2025-04-07 | F-InKind | 0.31 | 2025-04-09 |
| Jensen Glenn | officer: VP, Operations | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Custer Matthew Keith | director, officer: President and CEO | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-04-07 | F-InKind | 0.31 | 2025-04-09 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-04-07 | M-Exempt | 0 | 2025-04-09 |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-02-18 | F-InKind | 0.4 | 2025-02-20 |
| Kakuk Collette Nicole | officer: Chief Strategic Comml Officer | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-02-18 | F-InKind | 0.4 | 2025-02-20 |
| Nordin Amy Beth | officer: VP, HR, Secretary | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-02-18 | F-InKind | 0.4 | 2025-02-20 |
| Johansen Jennifer M. | officer: VP, Quality, Regulatory & Govt | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Jensen Glenn | officer: VP, Operations | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Jensen Glenn | officer: VP, Operations | 2025-02-18 | F-InKind | 0.4 | 2025-02-20 |
| Jensen Glenn | officer: VP, Operations | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-02-18 | F-InKind | 0.4 | 2025-02-20 |
| Cysewski Gerald R | other: Chief Scientific Officer | 2025-02-18 | M-Exempt | 0 | 2025-02-20 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-10-01 | A-Award | 0.76 | 2024-10-03 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-10-01 | P-Purchase | 0.76 | 2024-10-03 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-30 | P-Purchase | 0.76 | 2024-10-01 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-27 | P-Purchase | 0.77 | 2024-10-01 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-26 | P-Purchase | 0.77 | 2024-09-27 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-25 | P-Purchase | 0.77 | 2024-09-27 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-24 | P-Purchase | 0.73 | 2024-09-25 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-23 | P-Purchase | 0.77 | 2024-09-25 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-20 | P-Purchase | 0.77 | 2024-09-23 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-19 | P-Purchase | 0.74 | 2024-09-23 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-18 | P-Purchase | 0.78 | 2024-09-19 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-17 | P-Purchase | 0.72 | 2024-09-19 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-17 | P-Purchase | 0.74 | 2024-09-19 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-16 | P-Purchase | 0.82 | 2024-09-17 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-13 | P-Purchase | 0.82 | 2024-09-17 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-12 | P-Purchase | 0.83 | 2024-09-13 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-11 | P-Purchase | 0.83 | 2024-09-13 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-10 | A-Award | 0.75 | 2024-09-11 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-10 | P-Purchase | 0.83 | 2024-09-11 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-09 | P-Purchase | 0.84 | 2024-09-11 |
| Rogerson Jennifer Charlene | officer: CFO,VP Fin & Admin, Treasurer | 2024-09-05 | A-Award | 0.78 | 2024-09-09 |
| Rogerson Jennifer Charlene | officer | 2024-09-05 | 0 | 2024-09-09 | |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-06 | P-Purchase | 0.84 | 2024-09-09 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-05 | P-Purchase | 0.84 | 2024-09-09 |
| Vied David L | director | 2024-09-04 | A-Award | 0 | 2024-09-05 |
| MULDER DAVID M | director | 2024-09-04 | A-Award | 0 | 2024-09-05 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-04 | A-Award | 0 | 2024-09-05 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-04 | P-Purchase | 0.85 | 2024-09-05 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-09-03 | P-Purchase | 0.79 | 2024-09-05 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-30 | P-Purchase | 0.79 | 2024-09-03 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-29 | P-Purchase | 0.75 | 2024-09-03 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-28 | P-Purchase | 0.79 | 2024-08-29 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-27 | P-Purchase | 0.8 | 2024-08-29 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-26 | P-Purchase | 0.77 | 2024-08-27 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-23 | P-Purchase | 0.84 | 2024-08-27 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-22 | P-Purchase | 0.76 | 2024-08-23 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-21 | P-Purchase | 0.75 | 2024-08-23 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-20 | P-Purchase | 0.87 | 2024-08-21 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-19 | P-Purchase | 0.89 | 2024-08-21 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-16 | P-Purchase | 0.85 | 2024-08-19 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-15 | P-Purchase | 0.75 | 2024-08-19 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-14 | P-Purchase | 0.7 | 2024-08-15 |
| DAVIS MICHAEL A / | director, 10 percent owner: | 2024-08-13 | P-Purchase | 0.74 | 2024-08-15 |