Insiders / Davis Michael a /
Davis Michael a /
CIK 1201156personinsider
Companies
1
First seen
Oct 20, 2021
Last activity
Sep 2, 2025
Holdings
1 company · 1 positionView all →
| Company / security | Shares held | Latest |
|---|---|---|
| Cyanotech Corp · CYAN | 1,838,756 | — |
| Common stock | 1,838,756 | Aug 28, 2025 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Dec 15, 2023 | Buy Open-market buy | CYAN Cyanotech Corp Cyanotech Corporation Common Stock | $400.0K | +400K +61.85% | 1,046,736 | medium |
| Nov 30, 2021 | Buy Open-market buy | CYAN Cyanotech Corp Cyanotech Corporation Common Stock | $63.1K | +18K +45.00% | 58,000 | medium |
| Nov 30, 2021 | Buy Open-market buy | CYAN Cyanotech Corp Cyanotech Corporation Common Stock | $63.1K | +18K +44.13% | 58,789 | medium |
| Sep 10, 2024 | Grant Grant or award | CYAN Cyanotech Corp Cyanotech Corporation Common Stock | $50.0K | +67K +5.04% | 1,390,440 | low |