KAYE JACK

PrivateCIK: 1376099
Location

LEXINGTON, MA

KAYE JACK exercised options at DYADIC INTERNATIONAL INC

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

M · 1 exercise
InsiderKAYE JACKCIK 1376099
IssuerDYADIC INTERNATIONAL INCCIK 1213809
Director
Since Feb 2019
+107.39K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
128.95K acquired · 21.55K disposed
Non-Derivative Transactions1

Common Stock

Direct
M · Option Exercise

Shares

+21.55K

Price / share

Trade value

% of position

36.1%
1/2/2026
59.65K81.20K
Total

Net shares

+21.55K

Net value

$0.00

Derivative Transactions3

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

21.55K shares

Shares

21.55K

Strike price

Held after

0.00

Exercisable

1/2/2026

Stock Option

Direct
A · Award
Converts to

Common Stock

67.50K shares

Shares

+67.50K

Strike price

0.94

Held after

67.50K

Exercisable

1/2/2026

Restricted Stock Unit

Direct
A · Award
Converts to

Common Stock

39.89K shares

Shares

+39.89K

Strike price

Held after

39.89K

Exercisable

1/2/2026
KAYE JACK — Insider Transaction (Form 4) Filed Jan 6, 2026 | Finecho