Insider Transactions in Q4 2021 at Dyadic International Inc (DYAI)
Insider Transaction List (Q4 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 23
2021
|
Mark A Emalfarb President and CEO |
BUY
Exercise of conversion of derivative security
|
Indirect |
150,000
+3.3%
|
$150,000
$1.63 P/Share
|
|
Dec 23
2021
|
Mark A Emalfarb President and CEO |
SELL
Open market or private sale
|
Indirect |
28,767
-0.67%
|
$115,068
$4.1 P/Share
|
|
Dec 22
2021
|
Mark A Emalfarb President and CEO |
SELL
Open market or private sale
|
Indirect |
35,649
-0.83%
|
$142,596
$4.12 P/Share
|
|
Dec 21
2021
|
Mark A Emalfarb President and CEO |
SELL
Open market or private sale
|
Indirect |
26,486
-0.61%
|
$105,944
$4.33 P/Share
|