Key facts
- This page summarizes Collette Nicole Kakuk's Form 4 filing for CYANOTECH CORP (CYAN).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 09 Apr 2025, 17:01.
Collette Nicole Kakuk - 07 Apr 2025 Form 4 Insider Report for CYANOTECH CORP (CYAN)
- Reporting relationship
- Chief Strategic Comml Officer
- Issuer ticker
- CYAN
- Reported as of
- 07 Apr 2025
- Net transaction value
- -$4.34
- SEC form
- 4
- Accepted by SEC
- 09 Apr 2025, 17:01:55 UTC
- Prior SEC filing
- 20 Feb 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/Laura L. Taylor, by Power of Attorney
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Collette Nicole Kakuk filed Form 4 for CYANOTECH CORP (CYAN) on 09 Apr 2025.
Change
- Previous filing in this sequence was filed on 20 Feb 2025.
- Current net transaction value: -$4.34.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
CYAN
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +33
- Change %
- +0.7%
- Price
- $0.000000
- Shares after
- 4,721
- Date
- 07 Apr 2025
- Ownership
- Direct
- Footnotes
- F1
CYAN
transaction
Common Stock
Tax liability
- Transaction value
- $4.34
- Shares
- -14
- Change %
- -0.3%
- Price
- $0.3100
- Shares after
- 4,707
- Date
- 07 Apr 2025
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
CYAN
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -33
- Change %
- -49%
- Price
- $0.000000
- Shares after
- 34
- Date
- 07 Apr 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 33
- Exercise price
- Footnotes
- F3, F4
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 4 footnotes
Footnote F1
Represents the conversion upon vesting of restricted stock units into common stock.
Footnote F2
No stock was sold. On April 7, 2025, in connection with the vesting of 33 shares of stock, the Company withheld a total of 14 shares to satisfy a payroll tax liability incident to such vesting.
Footnote F3
Each restricted stock unit represents the contingent right to receive one (1) share of Cyanotech Common Stock.
Footnote F4
The restricted stock units vest as to 34 shares on April 7, 2026, subject to the reporting person's continued service with the Company on the vesting date.