Last updated: 31 July 2024 at 4:06pm EST

Gerald Cysewski Net Worth




The estimated Net Worth of Gerald R Cysewski is at least $293 mil dollars as of 29 July 2024. Gerald Cysewski owns over 1,576 units of Cyanotech stock worth over $106,448 and over the last 16 years he sold CYAN stock worth over $0. In addition, he makes $186,683 as Chief Executive Officer y Executive Vice Chairman of the Board at Cyanotech.

Gerald Cysewski CYAN stock SEC Form 4 insiders trading

Gerald has made over 19 trades of the Cyanotech stock since 2018, according to the Form 4 filled with the SEC. Most recently he exercised 1,576 units of CYAN stock worth $1,166 on 29 July 2024.

The largest trade he's ever made was exercising 10,000 units of Cyanotech stock on 4 March 2019 worth over $20,800. On average, Gerald trades about 1,881 units every 90 days since 2009. As of 29 July 2024 he still owns at least 143,848 units of Cyanotech stock.

You can see the complete history of Gerald Cysewski stock trades at the bottom of the page.





Gerald Cysewski biography

Dr. Gerald R. Cysewski Ph.D. serves as Chief Executive Officer, Executive Vice Chairman of the Board of the Company. He was became President and Chief Executive Officer as of August 25, 2016, after having served as Interim President and Chief Executive Office beginning March 31, 2016. Prior to this he was Executive Vice President and Chief Scientific Officer. Dr. Cysewski co-founded the Company in 1983 and has served as a director of the Company since that time. From 1990 to May 16, 2008, Dr. Cysewski served as the Company’s President and Chief Executive Officer, as well as Chairman of the Board. Prior to 1990, Dr. Cysewski served in various other capacities for the Company including Vice Chairman and Scientific Director. From 1980 to 1982, Dr. Cysewski was Group Leader of Microalgae Research and Development at Battelle Northwest, a major contract research and development firm. From 1976 to 1980, Dr. Cysewski was an assistant professor in the Department of Chemical and Nuclear Engineering at the University of California, Santa Barbara, where he received a two-year grant from the National Science Foundation to develop a culture system for blue-green algae. Dr. Cysewski received his doctorate in Chemical Engineering from the University of California at Berkeley. Dr. Cysewski continues to be recognized as a leading authority on large scale production of micro-algae and is a frequently invited speaker at industry gatherings around the world, providing insight to the Board on changes in micro-algae science and regulatory matters that impact the Company. His extensive experience with the Company and his expertise in micro-algae production make him uniquely qualified to serve on our Board.

What is the salary of Gerald Cysewski?

As the Chief Executive Officer y Executive Vice Chairman of the Board of Cyanotech, the total compensation of Gerald Cysewski at Cyanotech is $186,683. There are 1 executives at Cyanotech getting paid more, with Matthew Keith Custer having the highest compensation of $192,580.



How old is Gerald Cysewski?

Gerald Cysewski is 71, he's been the Chief Executive Officer y Executive Vice Chairman of the Board of Cyanotech since 2020. There are 2 older and 13 younger executives at Cyanotech. The oldest executive at Cyanotech Corp. is Walter Menzel, 72, who is the Independent Director.

What's Gerald Cysewski's mailing address?

Gerald's mailing address filed with the SEC is 73-4460 QUEEN KAAHUMANU HWY #102, , KAILUA-KONA, HI, 96740.

Insiders trading at Cyanotech

Over the last 21 years, insiders at Cyanotech have traded over $107,960 worth of Cyanotech stock and bought 1,382,439 units worth $2,853,911 . The most active insiders traders include Michael A / Davis, Ohc Partners, Lp Meridian T... y Thomas F Chen. On average, Cyanotech executives and independent directors trade stock every 42 days with the average trade being worth of $7,054. The most recent stock trade was executed by Michael A / Davis on 9 September 2024, trading 10,000 units of CYAN stock currently worth $8,400.



What does Cyanotech do?

cyanotech corporation is an accounting company based out of calle laguna del marquesado nª 19, nave 16 edificio adriana 1ª planta, polígono industrial la resina (villaverde), madrid, community of madrid, spain.



What does Cyanotech's logo look like?

Cyanotech Corp. logo

Complete history of Gerald Cysewski stock trades at Cyanotech

Fecha
#
Empresa
Persona
Trans.
Transacción
Acciones Precio por acción Precio total Acciones después de Fuente
29 Jul 2024 Gerald R Cysewski
Uso de opción 1,576 $0.56 $883
29 Jul 2024
143,848
8 Apr 2024 Gerald R Cysewski
Uso de opción 33 $0.40 $13
8 Apr 2024
142,285
16 Feb 2024 Gerald R Cysewski
Uso de opción 3,900 $0.44 $1,716
16 Feb 2024
143,717
31 Jul 2023 Gerald R Cysewski
Uso de opción 2,243 $0.84 $1,884
31 Jul 2023
140,660
6 Apr 2023 Gerald R Cysewski
Uso de opción 34 $0.94 $32
6 Apr 2023
138,430
29 Jul 2022 Gerald R Cysewski
Uso de opción 666 $3.12 $2,078
29 Jul 2022
138,647
6 Apr 2022 Gerald R Cysewski
Uso de opción 33 $3.03 $100
6 Apr 2022
137,994
30 Jul 2021 Gerald R Cysewski
Uso de opción 666 $3.06 $2,038
30 Jul 2021
138,212
13 Jul 2021 Gerald R Cysewski
Uso de opción 736 $2.99 $2,201
13 Jul 2021
137,823
6 Apr 2021 Gerald R Cysewski
Uso de opción 33 $3.35 $111
6 Apr 2021
137,100
13 Jul 2020 Gerald R Cysewski
Uso de opción 737 $2.25 $1,658
13 Jul 2020
137,344
31 Mar 2020 Gerald R Cysewski
Uso de opción 8,500 $2.06 $17,510
31 Mar 2020
136,670
13 Jul 2019 Gerald R Cysewski
Uso de opción 737 $2.75 $2,027
13 Jul 2019
131,577
5 Apr 2019 Gerald R Cysewski
Uso de opción 167 $3.22 $538
5 Apr 2019
130,840
1 Apr 2019 Gerald R Cysewski
Uso de opción 8,333 $3.26 $27,166
1 Apr 2019
133,803
4 Mar 2019 Gerald R Cysewski
Uso de opción 10,000 $2.08 $20,800
4 Mar 2019
130,959
5 Apr 2018 Gerald R Cysewski
Uso de opción 167 $5.25 $877
5 Apr 2018
121,022
2 Apr 2018 Gerald R Cysewski
Uso de opción 8,333 $5.15 $42,915
2 Apr 2018
123,985
21 Feb 2018 Gerald R Cysewski
Uso de opción 2,000 $1.60 $3,200
21 Feb 2018
115,652


Cyanotech executives and stock owners

Cyanotech executives and other stock owners filed with the SEC include: