EMALFARB MARK A

PrivateCIK: 1328287
Location

JUPITER, FL

InsiderEMALFARB MARK ACIK 1328287
IssuerDYADIC INTERNATIONAL INCCIK 1213809
DirectorOfficer10% Owner· President and CEO
Since Feb 2019
0.00
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Senior Secured Convertible Promissory Note due March 8, 2027

Indirect
P · Purchase
Converts to

Common Stock

714.29K shares

Shares

+N/A

Strike price

1.40

Held after

N/A

Exercisable

9/15/2025
EMALFARB MARK A — Insider Transaction (Form 4) Filed Sep 17, 2025 | Finecho