Cyanotech Corporation

OTCPK:CYAN Stock Report

Market Cap: US$3.2m

Cyanotech Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

OTCPK:CYAN Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
27 Feb 24BuyUS$2,805Glenn JensenIndividual8,500US$0.33
26 Feb 24BuyUS$2,417Glenn JensenIndividual8,335US$0.29
15 Dec 23BuyUS$400,000Michael DavisIndividual400,000US$1.00
01 Dec 23BuyUS$35,510Michael DavisIndividual39,455US$0.90
15 Sep 23BuyUS$2,742Michael DavisIndividual3,245US$0.84
14 Sep 23BuyUS$4,564Michael DavisIndividual5,498US$0.83
12 Sep 23BuyUS$326Michael DavisIndividual399US$0.83
08 Sep 23BuyUS$15,375Michael DavisIndividual20,453US$0.79
06 Sep 23BuyUS$12,353Michael DavisIndividual18,520US$0.69

Insider Trading Volume

Insider Buying: CYAN insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of CYAN?
Owner TypeNumber of SharesOwnership Percentage
Private Companies2,2340.0322%
Institutions1,593,36422.9%
Individual Insiders1,905,65127.4%
General Public3,447,13049.6%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 10.8%.

Top Shareholders

Top 24 shareholders own 50.39% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
19.5%
Michael Davis
1,356,894US$627.6k50%no data
13.2%
The Rudolf Steiner Foundation, Inc., Endowment Arm
917,133US$424.2k0%100.0%
6.11%
Ginungagap Foundation, Endowment Arm
424,621US$196.4k0%no data
2.12%
Renaissance Technologies LLC
147,409US$68.2k-3.15%no data
2.05%
Gerald Cysewski
142,522US$65.9k1.75%no data
1.95%
David Vied
135,632US$62.7k0%no data
1.64%
David Mulder
113,962US$52.7k0%no data
0.77%
Angela McElwee
53,567US$24.8k0%no data
0.76%
The Vanguard Group, Inc.
52,822US$24.4k1.41%no data
0.58%
Glenn Jensen
40,020US$18.5k91.2%no data
0.57%
Walter Menzel
39,455US$18.2k0%no data
0.39%
Geode Capital Management, LLC
27,270US$12.6k0%no data
0.18%
Susquehanna International Group, LLP, Asset Management Arm
12,789US$5.9k0%no data
0.15%
BlackRock, Inc.
10,762US$5.0k0%no data
0.086%
Jennifer Johansen
6,001US$2.8k50.7%no data
0.071%
Amy Nordin
4,904US$2.3k77.6%no data
0.052%
Felicia Ladin
3,587US$1.7k217%no data
0.049%
Charles Hartmann
3,412US$1.6k225%no data
0.048%
Matthew Custer
3,351US$1.5k0.6%no data
0.034%
Collette Kakuk
2,344US$1.1k0%no data
0.032%
Tower Research Capital LLC
2,234US$1.0k-1.33%no data
0.0046%
Morgan Stanley, Investment Banking and Brokerage Investments
318US$147.20%no data
0.0029%
Farther Finance Advisors, LLC
200US$92.60%no data
0.00058%
Wells Fargo & Company, Private Banking and Investment Banking Arm
40US$18.68.11%no data
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