<SEC-DOCUMENT>0001062993-19-000344.txt : 20190125
<SEC-HEADER>0001062993-19-000344.hdr.sgml : 20190125
<ACCEPTANCE-DATETIME>20190125093037
ACCESSION NUMBER:		0001062993-19-000344
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20190125
DATE AS OF CHANGE:		20190125
GROUP MEMBERS:		PINNACLE FAMILY OFFICE INVESTMENTS, L.P., A TEXAS LIMITED PARTNERSHIP

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DYADIC INTERNATIONAL INC
		CENTRAL INDEX KEY:			0001213809
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL ORGANIC CHEMICALS [2860]
		IRS NUMBER:				450486747
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-80718
		FILM NUMBER:		19541305

	BUSINESS ADDRESS:	
		STREET 1:		140 INTRACOASTAL POINTE DRIVE
		STREET 2:		SUITE 404
		CITY:			JUPITER
		STATE:			FL
		ZIP:			33477
		BUSINESS PHONE:		561-743-8333

	MAIL ADDRESS:	
		STREET 1:		140 INTRACOASTAL POINTE DRIVE
		STREET 2:		SUITE 404
		CITY:			JUPITER
		STATE:			FL
		ZIP:			33477

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CCP WORLDWIDE INC
		DATE OF NAME CHANGE:	20030110

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KITT BARRY M
		CENTRAL INDEX KEY:			0001165244

	FILING VALUES:
		FORM TYPE:		SC 13G/A
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>form13ga.htm
<DESCRIPTION>FORM SC 13G/A
<TEXT>

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   <TITLE>Pinnacle Family Office Investments, L.P.:  Form SC 13G/A - Filed by newsfilecorp.com</TITLE>
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<A name=page_1></A>
<P align=center><FONT size=5><B>SECURITIES AND EXCHANGE COMMISSION
</B></FONT><BR>Washington, DC 20549 <BR><BR><B><FONT size=5>SCHEDULE 13G
</FONT></B><BR><B>(Rule 13d-102) </B><BR></P>
<P align=center><B>INFORMATION TO BE INCLUDED IN THE STATEMENTS FILED
</B><B>PURSUANT TO RULES 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED
PURSUANT TO RULE 13d-2(b) </B></P>
<P align=center>(Amendment No. 1)* <BR><BR><U><B><FONT size=6>Dyadic
International, Inc. </FONT></B></U><BR>(Name of Issuer) <BR><BR><U>Common Stock,
par value $0.001 per share </U><BR>(Title of Class of Securities)
<BR><U><BR>26745T101<STRONG> </STRONG><BR></U>(CUSIP Number) <BR><BR><U>December
31, 2018<BR></U>(Date of Event Which Requires Filing of this Statement) <BR></P>
<P align=justify>Check the appropriate box to designate the rule pursuant to
which this Schedule is filed: </P>
<P style="MARGIN-LEFT: 5%" align=justify>[&nbsp; ]&nbsp;&nbsp;&nbsp; Rule
13d-1(b) <BR>[x]&nbsp;&nbsp;&nbsp;Rule 13d-1(c) <BR>[&nbsp; ]&nbsp;&nbsp;&nbsp;
Rule 13d-1(d) <BR></P>
<P align=justify>*The remainder of this cover page shall be filled out for a
reporting person's initial filing on this form with respect to the subject class
of securities, and for any subsequent amendment containing information which
would alter the disclosures provided in a prior cover page. </P>
<P align=justify>The information required in the remainder of this cover page
shall not be deemed to be "filed" for the purpose of Section 18 of the
Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities
of that section of the Act but shall be subject to all other provisions of the
Act (however, see the Notes). </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_2></A>
<P align=center><B>SCHEDULE 13G</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>CUSIP NO. 26745T101 </TD>
    <TD align=right width="50%">Page 2 of 6 </TD></TR></TABLE><BR>
<DIV>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=3 width="100%" border=0>

  <TR vAlign=top>
    <TD width="6%" align=center
    vAlign=center
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"><STRONG>1</STRONG> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>NAMES OF REPORTING PERSONS<BR>I.R.S. IDENTIFICATION NOS. OF ABOVE
      PERSONS (Entities Only) </P>
      <P>Pinnacle Family Office Investments, L.P., a Texas limited partnership
      27-1405464 </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center rowSpan=2><B>2</B> </TD>
    <TD style="BORDER-RIGHT: #000000 0px solid" borderColor=#ffffff align=left colSpan=3>CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP </TD>
    <TD style="BORDER-RIGHT: #000000 1px solid" borderColor=#ffffff align=left
    width="22%">(a) [ ] </TD>
  </TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 0px solid; BORDER-BOTTOM: #000000 1px solid"
    borderColor=#ffffff align=left colSpan=3>&nbsp;</TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    borderColor=#ffffff align=left width="22%">(b) [X] </TD>
  </TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>3</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>SEC USE ONLY </P>
      <P>&nbsp;</P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>4</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>CITIZENSHIP OR PLACE OF ORGANIZATION </P>
      <P>Texas </P></TD></TR>
  <TR vAlign=top>
    <TD colSpan=2 rowSpan=4 align=center
    vAlign=center nowrap
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid">NUMBER OF <BR>
      <BR>SHARES
      <BR>
      <BR>BENEFICIALLY <BR><BR>OWNED BY EACH <BR><BR>REPORTING
      <BR><BR>PERSON WITH <BR></TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>5</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>
      <P>SOLE VOTING POWER </P>
      <P>1,749,267 shares of Common Stock </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>6</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>
      <P>SHARED VOTING POWER </P>
      <P>0 </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>7</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>
      <P>SOLE DISPOSITIVE POWER </P>
      <P>1,749,267 shares of Common Stock </P></TD></TR>
  <TR vAlign=bottom>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>8</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>
      <P>SHARED DISPOSITIVE POWER </P>
      <P>0 </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=center><B>9</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON </P>
      <P>1,749,267 shares of Common Stock </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=center><B>10</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[
      ] <br>
      <br>
      </P>
    </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=center><B>11</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) </P>
      <P>6.5% (See Item 4) </P></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=center><B>12</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>
      <P>TYPE OF REPORTING PERSON </P>
      <P>PN </P></TD></TR></TABLE></DIV><BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_3></A>
<P align=center><B>SCHEDULE 13G</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>CUSIP NO. 26745T101 </TD>
    <TD align=right width="50%">Page 3 of 6 </TD></TR></TABLE><BR>
<DIV>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=3 width="100%" border=0>

  <TR vAlign=top>
    <TD width="6%" align=center
    vAlign=center
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"><B>1</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left bgColor=#ffffff colSpan=4>NAMES OF REPORTING
      PERSONS <BR>
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)
      <BR><BR>Barry M. Kitt </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center rowSpan=2><B>2</B> </TD>
    <TD align=left colSpan=3>CHECK THE APPROPRIATE BOX IF A MEMBER
      OF A GROUP </TD>
    <TD style="BORDER-RIGHT: #000000 1px solid" align=left width="22%">(a) [ ]    </TD>
  </TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    colSpan=3>&nbsp;</TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left width="22%">(b) [X] </TD>
  </TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>3</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>SEC USE ONLY <BR>
    <BR><BR></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>4</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>CITIZENSHIP OR PLACE OF ORGANIZATION
      <BR>
    <BR>United States of America </TD></TR>
  <TR vAlign=top>
    <TD colSpan=2 rowSpan=4 align=center
    vAlign=center nowrap style="BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid">NUMBER OF <BR>
      <BR>SHARES
      <BR>
      <BR>BENEFICIALLY <BR><BR>OWNED BY EACH <BR><BR>REPORTING
      <BR><BR>PERSON WITH <BR></TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><STRONG>5</STRONG> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>SOLE VOTING POWER <BR>
      <BR>1,749,267
      shares of Common Stock </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>6</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>SHARED VOTING POWER <BR>
    <BR>0 </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>7</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>SOLE DISPOSITIVE POWER <BR>
      <BR>1,749,267
      shares of Common Stock </TD></TR>
  <TR vAlign=bottom>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center width="7%"><B>8</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=2>SHARED DISPOSITIVE POWER<BR>
    <BR>0 </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>9</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>AGGREGATE AMOUNT BENEFICIALLY OWNED BY
      EACH REPORTING PERSON<BR>
    <BR>1,749,267 shares of Common Stock </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>10</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>CHECK BOX IF THE AGGREGATE AMOUNT IN ROW
      (9) EXCLUDES CERTAIN SHARES&nbsp;&nbsp;
      <BR>
      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
      [ ] <br>
      <br></TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>11</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>PERCENT OF CLASS REPRESENTED BY AMOUNT IN
      ROW (9) <BR>
    <BR>6.5% (See Item 4) </TD></TR>
  <TR vAlign=top>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    vAlign=center align=center><B>12</B> </TD>
    <TD
    style="BORDER-RIGHT: #000000 1px solid; BORDER-BOTTOM: #000000 1px solid"
    align=left colSpan=4>TYPE OF REPORTING PERSON <BR>
      <BR>IN
  </TD></TR></TABLE></DIV><BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_4></A>
<P align=center><B>SCHEDULE 13G</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>CUSIP NO. 26745T101 </TD>
    <TD align=right width="50%">Page 4 of 6 </TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item 1(a).</B> </TD>
    <TD align=left width="90%"><B>Name of Issuer:</B> </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>Dyadic International, Inc. (the
"Issuer") </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item 1(b).</B> </TD>
    <TD align=left width="90%"><B>Address of Issuer's Principal Executive
      Offices:</B> </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>140 Intracoastal Pointe Drive, Suite
404 <BR>Jupiter, Florida 33477</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Items 2(a),</B> <B>(b) and (c).</B> </TD>
    <TD align=left width="90%"><B>Name of Persons Filing</B>, <B>Address of
      Principal Business Office and</B> <B>Citizenship:</B> </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>This Amendment No. 1 to Schedule 13G
is being filed on behalf of Pinnacle Family Office Investments, L.P. and Barry
M. Kitt, as joint filers (collectively, the "Reporting Persons"). </P>
<P style="MARGIN-LEFT: 10%" align=justify>The Reporting Persons have entered
into a Joint Filing Agreement, a copy of which is filed with this Amendment No.
1 to Schedule 13G as Exhibit 1, pursuant to which the Reporting Persons have
agreed to file this Amendment No. 1 to Schedule 13G jointly in accordance with
the provisions of Rule 13d-1(k) of the Securities Exchange Act of 1934, as
amended. </P>
<P style="MARGIN-LEFT: 10%" align=justify>The principal business office of the
Reporting Persons is 5910 North Central Expressway, Suite 1475, Dallas, TX
75206. For citizenship, see Item 4 of each cover page.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item 2(d).</B> </TD>
    <TD align=left width="90%"><B>Title of Class of Securities:</B>
  </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>Common Stock, par value $0.001 per
share (the "Common Stock") </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item 2(e).</B> </TD>
    <TD align=left width="90%"><B>CUSIP Number:</B> </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>26745T101 </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>3.</B> </TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>4.</B> </TD>
    <TD align=left width="90%"><B>Ownership.</B> </TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="10%"  >&nbsp;</TD>
    <TD vAlign=top width="5%">(a) </TD>
    <TD>
      <P align=justify><U>Amount beneficially owned</U>:</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD>
      <P align=justify>1,749,267 shares of Common Stock*</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD vAlign=top width="5%">(b) </TD>
    <TD>
      <P align=justify><U>Percent of class</U>:</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD>
      <P align=justify>Based on 26,713,486 shares of Common Stock of the Issuer
      outstanding as of December 31, 2018, the Reporting Persons hold 6.5% of
      the issued and outstanding Common Stock of the
Issuer.</P></TD></TR></TABLE><BR>
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noShade SIZE=5>
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<P align=center><B>SCHEDULE 13G</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>CUSIP NO. 26745T101 </TD>
    <TD align=right width="50%">Page 5 of 6 </TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="10%"  >&nbsp;</TD>
    <TD vAlign=top width="5%">(c) </TD>
    <TD colSpan=2>
      <P align=justify><U>Number of shares to which such person
  has</U>:</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">(i) </TD>
    <TD>
      <P align=justify>Sole power to vote or direct the vote: 1,749,267 shares
      of Common Stock*</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">(ii) </TD>
    <TD>
      <P align=justify>Shared power to vote or direct the vote: 0</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">(iii) </TD>
    <TD>
      <P align=justify>Sole power to dispose or to direct the disposition of:
      1,749,267 shares of Common Stock*</P></TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="10%" >&nbsp;</TD>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">(iv) </TD>
    <TD>
      <P align=justify>Shared power to dispose of or direct the disposition of:
      0</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>*This statement is filed on behalf of
Pinnacle Family Office Investments, L.P. (&#147;Pinnacle&#148;) and Barry M. Kitt.
Pinnacle Family Office, LLC (&#147;Pinnacle Family&#148;) is the general partner of
Pinnacle. Mr. Kitt is the manager of Pinnacle Family. Mr. Kitt may be deemed to
be the beneficial owner of the shares of Common Stock beneficially owned by
Pinnacle. Mr. Kitt expressly disclaims beneficial ownership of all shares of
Common Stock beneficially owned by Pinnacle. </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>5.</B> </TD>
    <TD align=left width="90%"><B>Ownership of Five Percent or Less of a
      Class.</B> </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>6.</B> </TD>
    <TD align=left width="90%"><B>Ownership of More than Five Percent on
      Behalf of Another Person.</B> </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>7.</B> </TD>
    <TD align=left width="90%"><B>Identification and Classification of the
      Subsidiary Which Acquired the</B> <B>Security Being Reported By the Parent
      Holding Company.</B> </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>8.</B> </TD>
    <TD align=left width="90%"><B>Identification and Classification of Members
      of the Group.</B> </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>9.</B> </TD>
    <TD align=left width="90%"><B>Notice of Dissolution of a Group.</B> </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%">Not applicable </TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="90%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left ><B>Item</B> <B>10.</B> </TD>
    <TD align=left width="90%"><B>Certification.</B> </TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>By signing below I certify that, to
the best of my knowledge and belief, the securities referred to above were not
acquired and are not held for the purpose of or with the effect of changing or
influencing the control of the issuer of the securities and were not acquired
and are not held in connection with or as a participant in any transaction
having that purpose or effect. </P>
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noShade SIZE=5>
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<P align=center><B>SCHEDULE 13G</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>CUSIP NO. 26745T101 </TD>
    <TD align=right width="50%">Page 6 of 6 </TD></TR></TABLE>
<P align=center><B>SIGNATURE </B></P>
<P align=justify style="text-indent:5%">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;After reasonable inquiry and to
the best of my knowledge and belief, I certify that the information set forth in
this statement is true, complete and correct. </P>
<P align=justify>Dated: January 25, 2019 </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left></TD>
    <TD align=left width="50%"><B>PINNACLE FAMILY OFFICE</B> <B>INVESTMENTS,
      L.P.</B> </TD></TR>
  <TR vAlign=top>
    <TD align=left></TD>
    <TD align=left width="50%">By: Pinnacle Family Office, LLC, its general
      partner </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left width="50%">By:<U> /s/ Barry M.
      Kitt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;</U></TD></TR>
  <TR vAlign=top>
    <TD align=center>&nbsp;</TD>
    <TD align=left width="50%">Barry M. Kitt, its manager </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left
      width="50%"><U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;/s/ Barry M.
      Kitt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </U>&nbsp;&nbsp;
  </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left width="50%"><B>Barry M. Kitt</B> </TD></TR></TABLE><BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
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<P align=center><B>SCHEDULE 13G</B></P>
<P align=justify>CUSIP NO. 26745T101 </P>
<P align=right>Exhibit 1 </P>
<P align=center>JOINT FILING AGREEMENT </P>
<P align=justify style="text-indent:5%">In accordance with Rule 13d-1(k) under the Securities Exchange
Act of 1934, as amended, the undersigned agree to the joint filing on behalf of
each of them of a statement on Schedule 13G (including amendments thereto) with
respect to 1,749,267 shares of Common Stock of Dyadic International, Inc. and
further agree that this Joint Filing Agreement shall be included as an exhibit
to such joint filings. </P>
<P align=justify style="text-indent:5%">The undersigned further agree that each party hereto is
responsible for the timely filing of such Schedule 13G and any amendments
thereto, and for the completeness and accuracy of the information concerning
such party contained therein; provided, however, that no party is responsible
for the completeness or accuracy of the information concerning any other party
making the filing, unless such party knows or has reason to believe that such
information is inaccurate. </P>
<P align=justify style="text-indent:5%">IN WITNESS WHEREOF, the parties have executed this Joint Filing
Agreement on January 25, 2019. </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left></TD>
    <TD align=left width="50%"><B>PINNACLE FAMILY OFFICE</B> <B>INVESTMENTS,
      L.P.</B> </TD></TR>
  <TR vAlign=top>
    <TD align=left></TD>
    <TD align=left width="50%">By: Pinnacle Family Office, LLC, its general
      partner </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left width="50%">By: <U>/s/ Barry M.
      Kitt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </U>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=center>&nbsp;</TD>
    <TD align=left width="50%">Barry M. Kitt, its manager </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left width="50%">&nbsp;&nbsp;&nbsp;&nbsp; <U>/s/ Barry M.
      Kitt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;</U></TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp;</TD>
    <TD align=left width="50%"><B>Barry M. Kitt</B> </TD></TR></TABLE><BR>
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