Check out Pro
Top Companies
Recent Trades
Cluster Buys
Sectors
Blog
Join the Insiderviz Pro waitlist
DYADIC INTERNATIONAL INC (DYAI)
All trades on this company by insiders. Hover over bubbles for specific trade details. Drag along the graph for custom price change. Green - Buy, Red - Sell, Orange - Congress Member.
Healthcare
Biotechnology
DATE
INSIDER
COMPANY
OWNED SHARES
SHARES TRADED
PRICE
NET TOTAL
SELL
7 Jul 2022
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
8,943
$3.49
$31,202.49
SELL
21 Dec 2021
EMALFARB MARK A
President and CEO, Director, Officer, 10% Owner
DYADIC INTERNATIONAL INC
(DYAI)
4,244,015
-2%
90,902
$4.17
$379,502.94
SELL
27 Jul 2021
Francisco Trust under agreement dated February 28, 1996
10% Owner
DYADIC INTERNATIONAL INC
(DYAI)
3,548,528
-4%
175,000
$5.00
$875,000.00
SELL
7 Jun 2021
EMALFARB MARK A
President and CEO, Director, Officer, 10% Owner
DYADIC INTERNATIONAL INC
(DYAI)
4,234,917
-2%
97,000
$3.86
$373,960.00
BUY
2 Jun 2021
Rawson Ping Wang
Chief Financial Officer, Officer
DYADIC INTERNATIONAL INC
(DYAI)
35,850
+44%
11,000
$3.73
$41,066.34
SELL
2 Jun 2021
EMALFARB MARK A
President and CEO, Director, Officer, 10% Owner
DYADIC INTERNATIONAL INC
(DYAI)
3,931,917
-5%
235,070
$3.79
$890,208.06
BUY
2 Jun 2021
Rawson Ping Wang
Chief Financial Officer, Officer
DYADIC INTERNATIONAL INC
(DYAI)
34,500
+86%
16,000
$3.70
$59,200.00
SELL
10 Dec 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$5.82
$58,217.00
SELL
3 Dec 2019
Buckland Barry
Director
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
15,000
$6.18
$92,700.00
SELL
11 Nov 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$5.99
$59,900.00
SELL
10 Oct 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$6.06
$60,608.72
SELL
10 Sep 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$5.27
$52,700.00
SELL
12 Aug 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$5.74
$57,389.00
SELL
10 Jul 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
10,000
$5.87
$58,700.00
SELL
18 Jun 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
20,000
$6.44
$128,800.00
SELL
17 Jun 2019
TCHELET RONEN
VP of Research and Bus. Dvlpmt, Officer
DYADIC INTERNATIONAL INC
(DYAI)
0
-100%
20,000
$6.11
$122,200.00
Home