Insider · CIK 0001702631

Bose Arindam

Reports to the SEC for 2 companies · JUPITER, FL

sec.gov

Transactions

Companies

Filings

CIK

0001702631

Forms 4 and 5

Insider transactions

18 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-06-20	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−10.8K sh	—	—	0
2025-06-20	DYAIDYADIC INTERNATIONAL INCM Exercise/Conversion	Director	MExercise/Conversion	+10.8K sh	—	—	61,535
2025-06-20	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitD Disposition to Issuer	Director	DDisposition to Issuer	−10.8K sh	—	—	0
2025-01-02	DYAIDYADIC INTERNATIONAL INCM Exercise/Conversion	Director	MExercise/Conversion	+23.6K sh	—	—	50,759
2025-01-02	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−23.6K sh	—	—	0
2025-01-02	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitA Award	Director	AAward	+21.6K sh	—	—	21,552
2025-01-02	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+67.5K sh	—	—	67,500
2024-01-03	DYAIDYADIC INTERNATIONAL INCM Exercise/Conversion	Director	MExercise/Conversion	+27.2K sh	—	—	27,174
2024-01-03	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−27.2K sh	—	—	0
2024-01-02	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitA Award	Director	AAward	+23.6K sh	—	—	23,585
2024-01-02	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+67.5K sh	—	—	67,500
2023-01-03	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+52.5K sh	—	—	52,500
2023-01-03	DYAIDYADIC INTERNATIONAL INC · Restricted Stock UnitA Award	Director	AAward	+27.2K sh	—	—	27,174
2022-06-10	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+25K sh	—	—	25,000
2022-01-03	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+52.5K sh	—	—	52,500
2021-01-04	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+52.5K sh	—	—	52,500
2020-01-02	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+75K sh	—	—	75,000
2019-06-25	DYAIDYADIC INTERNATIONAL INC · Stock OptionA Award	Director	AAward	+25K sh	—	—	25,000

Recent filings

Accepted (ET)
Jun 244
Bose Arindam0001437749-25-021100
SEC(opens sec.gov)
Jan 74
Bose Arindam0001437749-25-000548
SEC(opens sec.gov)
Jan 44
Bose Arindam0001437749-24-000655
SEC(opens sec.gov)
Jan 54
Bose Arindam0001437749-23-000584
SEC(opens sec.gov)
Jun 144
Bose Arindam0001437749-22-014958
SEC(opens sec.gov)
Jan 54
Bose Arindam0001437749-22-000461
SEC(opens sec.gov)
Jan 64
Bose Arindam0001437749-21-000296
SEC(opens sec.gov)
Jan 34
Bose Arindam0001213809-20-000006
SEC(opens sec.gov)
Jun 274
Bose Arindam0001213809-19-000047
SEC(opens sec.gov)

Companies

Address

C/O DYADIC INTERNATIONAL, INC. 1044 NORTH U.S. HIGHWAY ONE, SUITE 201

JUPITER, FL, 33477-5094