NORDIN AMY BETH

PrivateCIK: 1789253
Location

KAILUA-KONA, HI

NORDIN AMY BETH (VP, HR, Secretary) exercised options at CYANOTECH CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderNORDIN AMY BETHCIK 1789253
IssuerCYANOTECH CORPCIK 768408
Officer· VP, HR, Secretary
Since Aug 2019
-525.00
Net shares
Net seller
$212.63
Total sold
0
Open market trades
0B · 0S
3
Total transactions
1.50K acquired · 2.03K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+1.50K

Price / share

Trade value

% of position

18.6%
7/29/2025
8.07K9.58K

Common Stock

Direct
F · Tax Withholding

Shares

525.00

Price / share

$0.41

Trade value

$212.63

% of position

5.5%
7/29/2025
9.58K9.05K
Total

Net shares

+977.00

Net value

-$212.63

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

1.50K shares

Shares

1.50K

Strike price

Held after

34.00

Exercisable

7/29/2025
NORDIN AMY BETH — Insider Transaction (Form 4) Filed Jul 31, 2025 | Finecho