0001437749-21-014443.txt : 20210609
0001437749-21-014443.hdr.sgml : 20210609
20210609175656
ACCESSION NUMBER: 0001437749-21-014443
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210607
FILED AS OF DATE: 20210609
DATE AS OF CHANGE: 20210609
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: EMALFARB MARK A
CENTRAL INDEX KEY: 0001328287
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32513
FILM NUMBER: 211006236
MAIL ADDRESS:
STREET 1: C/O DYADIC INTERNATIONAL, INC.
STREET 2: 140 INTRACOASTAL POINT DRIVE, SUITE 404
CITY: JUPITER
STATE: FL
ZIP: 33477-5094
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: DYADIC INTERNATIONAL INC
CENTRAL INDEX KEY: 0001213809
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
IRS NUMBER: 450486747
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 140 INTRACOASTAL POINTE DRIVE
STREET 2: SUITE 404
CITY: JUPITER
STATE: FL
ZIP: 33477
BUSINESS PHONE: 561-743-8333
MAIL ADDRESS:
STREET 1: 140 INTRACOASTAL POINTE DRIVE
STREET 2: SUITE 404
CITY: JUPITER
STATE: FL
ZIP: 33477
FORMER COMPANY:
FORMER CONFORMED NAME: CCP WORLDWIDE INC
DATE OF NAME CHANGE: 20030110
4
1
rdgdoc.xml
FORM 4
X0306
4
2021-06-07
0001213809
DYADIC INTERNATIONAL INC
DYAI
0001328287
EMALFARB MARK A
C/O DYADIC INTERNATIONAL, INC.
140 INTRACOASTAL POINTE DRIVE SUITE 404
JUPITER
FL
33477-5094
1
1
1
President and CEO
Common Stock
2021-06-07
4
S
0
44000
3.95
D
4287917
I
Through Mark A. Emalfarb Trust U/A DTD 10/1/1987
Common Stock
2021-06-08
4
S
0
30000
3.82
D
4257917
I
Through Mark A Emalfarb Trust U/A/DTD 10/1/1987
Common Stock
2021-06-09
4
S
0
23000
3.72
D
4234917
I
Through Mark A. Emalfarb Trust U/A/ DTD 10/1/1987
Common Stock
2021-06-09
4
M
0
100000
1.67
A
4334917
I
Through Mark A. Emalfarb Trust U/A DTD 10/1/1987
Stock Option
1.67
2021-06-09
4
M
0
100000
0
D
2016-06-21
2021-06-21
Common Stock
100000
0
D
These shares were sold to satisfy exercise price and tax withholding obligations to be funded for options expiring on June 21, 2021. As a result of the option exercises and sale transactions reported on this Form 4 together with the Form 4 filed on June 4, 2021, the reporting person's net share ownership increased by an aggregate of 167,930 shares, from 4,166,987 to 4,334,917 shares of Common Stock.
The price reported in Column 4 is a weighted average price. These sold in multiple transactions at prices ranging from $4.01 to $3.92, inclusive, on June 7, 2021, $3.96 to $3.80, inclusive, on June 8, 2021, and $3.85 to $3.68, inclusive, on June 9, 2021. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (2) to this Form 4.
Exercise of reporting person's stock options that would otherwise expire June 21, 2021.
/s/ Mark A Emalfarb
2021-06-09