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4//SEC Filing

Buckland Barry 4

Accession 0001437749-22-000460

CIK 0001213809other

View on SEC.gov Company Profile

Filed

Jan 4, 7:00 PM ET

Accepted

Jan 5, 5:33 PM ET

Size

5.0 KB

Accession

0001437749-22-000460

Insider Transaction Report

Form 4

Period: 2022-01-03

DYADIC INTERNATIONAL INCDYAI

Director

Transactions

Award
Stock Option
2022-01-03+35,000→ 35,000 total
Exercise: $4.81From: 2023-01-03Exp: 2032-01-02→ Common Stock (35,000 underlying)

Footnotes (1)

[F1]Annual grant of stock options.

Documents

1 file

4
rdgdoc.xmlPrimary
FORM 4

Issuer

DYADIC INTERNATIONAL INC

CIK 0001213809

Entity typeother

Related Parties

1

filerCIK 0001618328

Filing Metadata

Form type: 4
Filed: Jan 4, 7:00 PM ET
Accepted: Jan 5, 5:33 PM ET
Size: 5.0 KB

View on SEC.gov