Latest Insider Transactions at Cyanotech Corp (CYAN)
This section provides a real-time view of insider transactions for Cyanotech Corp (CYAN). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of CYANOTECH CORP to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of CYANOTECH CORP's insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Apr 06
2023
|
Charles Jason Hartmann VP, Sales & Marketing |
BUY
Exercise of conversion of derivative security
|
Direct |
34
+39.08%
|
-
|
|
Apr 06
2023
|
Felicia I Ladin CFO, VP Fin & Admin, Treasurer |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-24.07%
|
$0
$0.94 P/Share
|
|
Apr 06
2023
|
Felicia I Ladin CFO, VP Fin & Admin, Treasurer |
BUY
Exercise of conversion of derivative security
|
Direct |
34
+38.64%
|
-
|
|
Apr 06
2023
|
Gerald R Cysewski |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.01%
|
$0
$0.94 P/Share
|
|
Apr 06
2023
|
Gerald R Cysewski |
BUY
Exercise of conversion of derivative security
|
Direct |
34
+0.02%
|
-
|
|
Apr 06
2023
|
Matthew Keith Custer President and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.76%
|
$0
$0.94 P/Share
|
|
Apr 06
2023
|
Matthew Keith Custer President and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
34
+1.94%
|
-
|
|
Apr 03
2023
|
Michael A / Davis Director |
BUY
Grant, award, or other acquisition
|
Indirect |
8,551
+1.65%
|
-
|
|
Apr 03
2023
|
David L Vied Director |
BUY
Grant, award, or other acquisition
|
Direct |
9,121
+8.75%
|
-
|
|
Aug 30
2022
|
Walter Bennett Menzel Director |
BUY
Grant, award, or other acquisition
|
Direct |
13,061
+24.87%
|
-
|
|
Aug 30
2022
|
Angela May Mc Elwee Director |
BUY
Grant, award, or other acquisition
|
Direct |
13,061
+50.0%
|
-
|
|
Aug 30
2022
|
David L Vied Director |
BUY
Grant, award, or other acquisition
|
Direct |
13,061
+13.18%
|
-
|
|
Aug 30
2022
|
David M Mulder Director |
BUY
Grant, award, or other acquisition
|
Direct |
13,061
+15.1%
|
-
|
|
Aug 30
2022
|
Michael A / Davis Director |
BUY
Grant, award, or other acquisition
|
Indirect |
12,245
+2.39%
|
-
|
|
Aug 01
2022
|
Amy Beth Nordin VP, HR, Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
151
-8.87%
|
$453
$3.15 P/Share
|
|
Aug 01
2022
|
Amy Beth Nordin VP, HR, Secretary |
BUY
Exercise of conversion of derivative security
|
Direct |
402
+19.1%
|
-
|
|
Aug 01
2022
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
SELL
Payment of exercise price or tax liability
|
Direct |
187
-6.28%
|
$561
$3.15 P/Share
|
|
Aug 01
2022
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
BUY
Exercise of conversion of derivative security
|
Direct |
498
+14.33%
|
-
|
|
Aug 01
2022
|
Glenn Jensen VP, Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
213
-1.1%
|
$639
$3.15 P/Share
|
|
Aug 01
2022
|
Glenn Jensen VP, Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
565
+2.83%
|
-
|
|
Aug 01
2022
|
Gerald R Cysewski |
SELL
Payment of exercise price or tax liability
|
Direct |
251
-0.18%
|
$753
$3.15 P/Share
|
|
Aug 01
2022
|
Gerald R Cysewski |
BUY
Exercise of conversion of derivative security
|
Direct |
666
+0.48%
|
-
|
|
Aug 01
2022
|
Matthew Keith Custer President and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
199
-10.56%
|
$597
$3.15 P/Share
|
|
Aug 01
2022
|
Matthew Keith Custer President and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
529
+21.92%
|
-
|
|
Apr 06
2022
|
Gerald R Cysewski |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.01%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Gerald R Cysewski |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+0.02%
|
-
|
|
Apr 06
2022
|
Felicia I Ladin CFO, VP Fin & Admin, Treasurer |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-39.39%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Felicia I Ladin CFO, VP Fin & Admin, Treasurer |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+50.0%
|
-
|
|
Apr 06
2022
|
Glenn Jensen VP, Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.07%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Glenn Jensen VP, Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+0.18%
|
-
|
|
Apr 06
2022
|
Matthew Keith Custer President and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.95%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Matthew Keith Custer President and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+2.36%
|
-
|
|
Apr 06
2022
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.52%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+1.31%
|
-
|
|
Apr 06
2022
|
Amy Beth Nordin VP, HR, Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
13
-0.99%
|
$39
$3.03 P/Share
|
|
Apr 06
2022
|
Amy Beth Nordin VP, HR, Secretary |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+2.45%
|
-
|
|
Apr 06
2022
|
Charles Jason Hartmann VP, Sales & Marketing |
SELL
Payment of exercise price or tax liability
|
Direct |
14
-42.42%
|
$42
$3.03 P/Share
|
|
Apr 06
2022
|
Charles Jason Hartmann VP, Sales & Marketing |
BUY
Exercise of conversion of derivative security
|
Direct |
33
+50.0%
|
-
|
|
Nov 30
2021
|
Michael A / Davis Director |
BUY
Open market or private purchase
|
Indirect |
36,000
+23.56%
|
$108,000
$3.51 P/Share
|
|
Oct 18
2021
|
Michael A / Davis Director |
BUY
Grant, award, or other acquisition
|
Indirect |
10,526
+2.11%
|
-
|
|
Oct 18
2021
|
David M Mulder Director |
BUY
Grant, award, or other acquisition
|
Direct |
11,228
+15.68%
|
-
|
|
Oct 18
2021
|
David L Vied Director |
BUY
Grant, award, or other acquisition
|
Direct |
11,228
+13.34%
|
-
|
|
Oct 18
2021
|
Walter Bennett Menzel Director |
BUY
Grant, award, or other acquisition
|
Direct |
11,228
+21.99%
|
-
|
|
Oct 18
2021
|
Nancy E Katz Director |
BUY
Grant, award, or other acquisition
|
Direct |
11,228
+16.85%
|
-
|
|
Jul 30
2021
|
Gerald R Cysewski |
SELL
Payment of exercise price or tax liability
|
Direct |
251
-0.18%
|
$753
$3.06 P/Share
|
|
Jul 30
2021
|
Gerald R Cysewski |
BUY
Exercise of conversion of derivative security
|
Direct |
666
+0.48%
|
-
|
|
Jul 30
2021
|
Glenn Jensen VP, Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
564
+2.91%
|
-
|
|
Jul 30
2021
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
SELL
Payment of exercise price or tax liability
|
Direct |
187
-7.06%
|
$561
$3.06 P/Share
|
|
Jul 30
2021
|
Jennifer M. Johansen VP, Quality, Regulatory & Govt |
BUY
Exercise of conversion of derivative security
|
Direct |
498
+15.83%
|
-
|
|
Jul 30
2021
|
Amy Beth Nordin VP, HR, Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
151
-10.54%
|
$453
$3.06 P/Share
|