CYAN
CYANOTECH CORP—+0.00 (—)Prev Close—·MCap$3.0M·P/E—·Vol—·Yield—
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Buys (12M)
0
$0.00
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Sells (12M)
0
$0.00
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Net Activity
Net Buyer
$0.00
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Active Insiders
0
last 12 mo
CYAN Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 7, 2025 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 13 | $0.31 | $4.03 | 0 |
| Apr 7, 2025 | Kakuk Collette Nicole | Chief Strategic Comml Officer | Sell | 14 | $0.31 | $4.34 | 0 |
| Apr 7, 2025 | Nordin Amy Beth | VP, HR, Secretary | Sell | 12 | $0.31 | $3.72 | 0 |
| Feb 18, 2025 | Cysewski Gerald R | Insider | Sell | 1,464 | $0.40 | $585.60 | 0 |
| Feb 18, 2025 | Jensen Glenn | VP, Operations | Sell | 1,340 | $0.40 | $536.00 | 0 |
| Feb 18, 2025 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 1,201 | $0.40 | $480.40 | 0 |
| Feb 18, 2025 | Kakuk Collette Nicole | Chief Strategic Comml Officer | Sell | 1,556 | $0.40 | $622.40 | 0 |
| Feb 18, 2025 | Nordin Amy Beth | VP, HR, Secretary | Sell | 1,189 | $0.40 | $475.60 | 0 |
| Oct 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 5,000 | $0.76 | $3.8K | 0 |
| Sep 27, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Sep 25, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Sep 23, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.75 | $7.5K | 0 |
| Sep 19, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.5K | 0 |
| Sep 17, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.6K | 0 |
| Sep 13, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.82 | $8.2K | 0 |
| Sep 11, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.83 | $8.3K | 0 |
| Sep 9, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.84 | $8.3K | 0 |
| Sep 5, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.84 | $8.4K | 0 |
| Sep 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.82 | $8.2K | 0 |
| Aug 29, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Aug 27, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.80 | $8.0K | 0 |
| Aug 23, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.81 | $8.1K | 0 |
| Aug 21, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.5K | 0 |
| Aug 19, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.88 | $8.8K | 0 |
| Aug 15, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.80 | $8.0K | 0 |
| Aug 13, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.72 | $7.2K | 0 |
| Aug 9, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Aug 7, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.73 | $7.3K | 0 |
| Aug 5, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.79 | $7.8K | 0 |
| Aug 1, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.81 | $8.1K | 0 |
| Jul 30, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Jul 29, 2024 | Custer Matthew Keith | President and CEO | Sell | 779 | $0.56 | $436.24 | 0 |
| Jul 29, 2024 | Cysewski Gerald R | Insider | Sell | 592 | $0.56 | $331.52 | 0 |
| Jul 29, 2024 | Hartmann Charles Jason | VP, Sales & Marketing | Sell | 670 | $0.56 | $375.20 | 0 |
| Jul 29, 2024 | Jensen Glenn | VP, Operations | Sell | 616 | $0.56 | $344.96 | 0 |
| Jul 29, 2024 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 518 | $0.56 | $290.08 | 0 |
| Jul 29, 2024 | Ladin Felicia I | CFO, VP Fin & Admin, Treasurer | Sell | 656 | $0.56 | $367.36 | 0 |
| Jul 29, 2024 | Nordin Amy Beth | VP, HR, Secretary | Sell | 564 | $0.56 | $315.84 | 0 |
| Jul 26, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.64 | $6.4K | 0 |
| Jul 24, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.62 | $6.2K | 0 |
| Jul 22, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.59 | $5.8K | 0 |
| Jul 18, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.59 | $5.8K | 0 |
| Jul 16, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.58 | $5.8K | 0 |
| Jul 12, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.54 | $5.4K | 0 |
| Jul 10, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.42 | $4.2K | 0 |
| Jul 8, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.36 | $3.5K | 0 |
| Jul 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.39 | $3.9K | 0 |
| Apr 8, 2024 | Hartmann Charles Jason | VP, Sales & Marketing | Sell | 14 | $0.40 | $5.60 | 0 |
| Apr 8, 2024 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 13 | $0.40 | $5.20 | 0 |
| Feb 26, 2024 | Jensen Glenn | VP, Operations | Buy | 16,835 | $0.31 | $5.2K | 0 |
Showing 1–50 of 88
1 / 2
CYAN Insider Buying Activity
The following table shows recent insider purchases of CYANOTECH CORP (CYAN) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Oct 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 5,000 | $0.76 | $3.8K | 0 |
| Sep 27, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Sep 25, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Sep 23, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.75 | $7.5K | 0 |
| Sep 19, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.5K | 0 |
| Sep 17, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.6K | 0 |
| Sep 13, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.82 | $8.2K | 0 |
| Sep 11, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.83 | $8.3K | 0 |
| Sep 9, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.84 | $8.3K | 0 |
| Sep 5, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.84 | $8.4K | 0 |
| Sep 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.82 | $8.2K | 0 |
| Aug 29, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Aug 27, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.80 | $8.0K | 0 |
| Aug 23, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.81 | $8.1K | 0 |
| Aug 21, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.76 | $7.5K | 0 |
| Aug 19, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.88 | $8.8K | 0 |
| Aug 15, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.80 | $8.0K | 0 |
| Aug 13, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.72 | $7.2K | 0 |
| Aug 9, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Aug 7, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.73 | $7.3K | 0 |
| Aug 5, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.79 | $7.8K | 0 |
| Aug 1, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.81 | $8.1K | 0 |
| Jul 30, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.77 | $7.7K | 0 |
| Jul 26, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.64 | $6.4K | 0 |
| Jul 24, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.62 | $6.2K | 0 |
| Jul 22, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.59 | $5.8K | 0 |
| Jul 18, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.59 | $5.8K | 0 |
| Jul 16, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.58 | $5.8K | 0 |
| Jul 12, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.54 | $5.4K | 0 |
| Jul 10, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.42 | $4.2K | 0 |
| Jul 8, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.36 | $3.5K | 0 |
| Jul 3, 2024 | DAVIS MICHAEL A / | Director | Buy | 10,000 | $0.39 | $3.9K | 0 |
| Feb 26, 2024 | Jensen Glenn | VP, Operations | Buy | 16,835 | $0.31 | $5.2K | 0 |
CYAN Insider Selling Activity
The following table shows recent insider sales of CYANOTECH CORP (CYAN) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 7, 2025 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 13 | $0.31 | $4.03 | 0 |
| Apr 7, 2025 | Kakuk Collette Nicole | Chief Strategic Comml Officer | Sell | 14 | $0.31 | $4.34 | 0 |
| Apr 7, 2025 | Nordin Amy Beth | VP, HR, Secretary | Sell | 12 | $0.31 | $3.72 | 0 |
| Feb 18, 2025 | Cysewski Gerald R | Insider | Sell | 1,464 | $0.40 | $585.60 | 0 |
| Feb 18, 2025 | Jensen Glenn | VP, Operations | Sell | 1,340 | $0.40 | $536.00 | 0 |
| Feb 18, 2025 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 1,201 | $0.40 | $480.40 | 0 |
| Feb 18, 2025 | Kakuk Collette Nicole | Chief Strategic Comml Officer | Sell | 1,556 | $0.40 | $622.40 | 0 |
| Feb 18, 2025 | Nordin Amy Beth | VP, HR, Secretary | Sell | 1,189 | $0.40 | $475.60 | 0 |
| Jul 29, 2024 | Custer Matthew Keith | President and CEO | Sell | 779 | $0.56 | $436.24 | 0 |
| Jul 29, 2024 | Cysewski Gerald R | Insider | Sell | 592 | $0.56 | $331.52 | 0 |
| Jul 29, 2024 | Hartmann Charles Jason | VP, Sales & Marketing | Sell | 670 | $0.56 | $375.20 | 0 |
| Jul 29, 2024 | Jensen Glenn | VP, Operations | Sell | 616 | $0.56 | $344.96 | 0 |
| Jul 29, 2024 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 518 | $0.56 | $290.08 | 0 |
| Jul 29, 2024 | Ladin Felicia I | CFO, VP Fin & Admin, Treasurer | Sell | 656 | $0.56 | $367.36 | 0 |
| Jul 29, 2024 | Nordin Amy Beth | VP, HR, Secretary | Sell | 564 | $0.56 | $315.84 | 0 |
| Apr 8, 2024 | Hartmann Charles Jason | VP, Sales & Marketing | Sell | 14 | $0.40 | $5.60 | 0 |
| Apr 8, 2024 | Johansen Jennifer M. | VP, Quality, Regulatory & Govt | Sell | 13 | $0.40 | $5.20 | 0 |
CYAN Insiders
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