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| Keyboard |
| Nordin Amy Beth
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|---|---|
| CIK # | 0001789253 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001789253] | |
| 4 | [0001789253] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Nordin Amy Beth | |
| Cyanotech Corp |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Cyanotech Corp CYAN
Common Stock
|
2025-07-29 | Tax withheld | 525 | $0.41 | 215 |
|
Cyanotech Corp CYAN
Common Stock
|
2025-07-29 | Option exercise | 1,502 | $0.00 | |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2025-07-29 | Option exercise | 1,502 | $0.00 | |
|
Cyanotech Corp CYAN
Cyanotech common stock options · derivative
|
2025-05-19 | Grant | 75,000 | $0.00 | |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2025-04-07 | Option exercise | 33 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2025-04-07 | Tax withheld | 12 | $0.31 | 4 |
|
Cyanotech Corp CYAN
Common Stock
|
2025-04-07 | Option exercise | 33 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2025-02-18 | Option exercise | 3,400 | $0.00 | |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2025-02-18 | Option exercise | 3,400 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2025-02-18 | Tax withheld | 1,189 | $0.40 | 476 |
|
Cyanotech Corp CYAN
Common Stock
|
2024-07-29 | Tax withheld | 564 | $0.56 | 316 |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2024-07-29 | Option exercise | 1,502 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2024-07-29 | Option exercise | 1,502 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2024-04-08 | Tax withheld | 13 | $0.40 | 5 |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2024-04-08 | Option exercise | 33 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2024-04-08 | Option exercise | 33 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2024-02-16 | Tax withheld | 1,277 | $0.44 | 562 |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2024-02-16 | Option exercise | 3,400 | $0.00 | |
|
Cyanotech Corp CYAN
Common Stock
|
2024-02-16 | Option exercise | 3,400 | $0.00 | |
|
Cyanotech Corp CYAN
Restricted Stock Units · derivative
|
2023-07-31 | Option exercise | 1,904 | $0.00 | |
| showing 20 of 47 most recent transactions | |||||