4//SEC Filing
EMALFARB MARK A 4
Accession 0001437749-22-000459
CIK 0001213809other
Filed
Jan 4, 7:00 PM ET
Accepted
Jan 5, 5:32 PM ET
Size
5.3 KB
Accession
0001437749-22-000459
Insider Transaction Report
Form 4
EMALFARB MARK A
DirectorCEO10% Owner
Transactions
- Award
Stock Option
2022-01-03+200,000→ 200,000 totalExercise: $4.81From: 2023-01-03Exp: 2032-01-02→ Common Stock (200,000 underlying)
Footnotes (2)
- [F1]Annual grant of stock options.
- [F2]This option vests in four equal installments beginning on the first anniversary of the date of grant.
Documents
Issuer
DYADIC INTERNATIONAL INC
CIK 0001213809
Entity typeother
Related Parties
1- filerCIK 0001328287
Filing Metadata
- Form type
- 4
- Filed
- Jan 4, 7:00 PM ET
- Accepted
- Jan 5, 5:32 PM ET
- Size
- 5.3 KB