Logo image of CYAN

CYANOTECH CORP (CYAN) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:CYAN - US2324373016 - Common Stock

0.44 USD
-0.01 (-2.96%)
Last: 2/16/2024, 8:00:01 PM
0.4499 USD
+0.01 (+2.25%)
After Hours: 2/16/2024, 8:00:01 PM
CYAN Ownership Chart.CYAN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.CYAN Ownership.InsiderInstitutionalPublic



Shares Outstanding6.89M
Float4.59M
Float Short Interest Percentage0.02%
Owners (insider)44.58%
Owners (institutional)2.58%
Owners (insider) change1.78%
Owners (institutional) change-45.15%
CYAN Institutional Ownership HistoryCYAN Institutional Ownership HistoryCYAN Institutional Ownership History Sep 2021 Dec 2021 Mar 2022 Jun 2022 Sep 2022 Dec 2022 Mar 2023 Jun 2023 Sep 2023 Dec 2023 Mar 2024 200K 400K 600K
CYAN Historical Insider Transactions ChartCYAN Historical Insider Buy and Sell Transactions ChartCYAN Historical Insider Transactions Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 10K 20K 30K 40K
Date Name Type Shares Price Amount
Aug 28, 2025 MULDER DAVID M Grant 50000 0.00 $ 0.00
Jul 29, 2025 Jensen Glenn Option Excercise 1642 0.00 $ 0.00
Jul 29, 2025 Jensen Glenn Option Excercise 617 0.41 $ 249.89
Jul 29, 2025 Nordin Amy Beth Option Excercise 1502 0.00 $ 0.00
Jul 29, 2025 Nordin Amy Beth Option Excercise 525 0.41 $ 212.63
Jul 29, 2025 Johansen Jennifer M. Option Excercise 1380 0.00 $ 0.00
Jul 29, 2025 Johansen Jennifer M. Option Excercise 518 0.41 $ 209.79
Jul 29, 2025 Custer Matthew Keith Option Excercise 2075 0.00 $ 0.00
Jul 29, 2025 Cysewski Gerald R Option Excercise 1577 0.00 $ 0.00
Jul 29, 2025 Cysewski Gerald R Option Excercise 592 0.41 $ 239.76
Apr 7, 2025 Cysewski Gerald R Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Cysewski Gerald R Option Excercise 13 0.31 $ 4.03
Apr 7, 2025 Jensen Glenn Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Jensen Glenn Option Excercise 13 0.31 $ 4.03
Apr 7, 2025 Custer Matthew Keith Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Nordin Amy Beth Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Nordin Amy Beth Option Excercise 12 0.31 $ 3.72
Apr 7, 2025 Johansen Jennifer M. Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Johansen Jennifer M. Option Excercise 13 0.31 $ 4.03
Apr 7, 2025 Kakuk Collette Nicole Option Excercise 33 0.00 $ 0.00
Apr 7, 2025 Kakuk Collette Nicole Option Excercise 14 0.31 $ 4.34
Feb 18, 2025 Cysewski Gerald R Option Excercise 3900 0.00 $ 0.00
Feb 18, 2025 Cysewski Gerald R Option Excercise 1464 0.40 $ 585.60
Feb 18, 2025 Johansen Jennifer M. Option Excercise 3200 0.00 $ 0.00
Feb 18, 2025 Johansen Jennifer M. Option Excercise 1201 0.40 $ 480.40
Feb 18, 2025 Jensen Glenn Option Excercise 3570 0.00 $ 0.00
Feb 18, 2025 Jensen Glenn Option Excercise 1340 0.40 $ 536.00
Feb 18, 2025 Nordin Amy Beth Option Excercise 3400 0.00 $ 0.00
Feb 18, 2025 Nordin Amy Beth Option Excercise 1189 0.40 $ 475.60
Feb 18, 2025 Kakuk Collette Nicole Option Excercise 3900 0.00 $ 0.00
Feb 18, 2025 Kakuk Collette Nicole Option Excercise 1556 0.40 $ 622.40