Nordin Amy Beth (CIK 1789253) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-31). Recent activity: Buy CYAN (1,502 shares), Sell CYAN (525 shares), Buy CYAN (33 shares), Sell CYAN (12 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-31 | CYANOTECH CORP (CYAN) | VP, HR, Secretary | Buy | 1,502 | $0 |
| 2025-07-31 | CYANOTECH CORP (CYAN) | VP, HR, Secretary | Sell | 525 | $215 |
| 2025-04-09 | CYANOTECH CORP (CYAN) | VP, HR, Secretary | Buy | 33 | $0 |
| 2025-04-09 | CYANOTECH CORP (CYAN) | VP, HR, Secretary | Sell | 12 | $4 |
Source: SEC Form 4 filings · as of 2025-07-31