<SEC-DOCUMENT>0000897069-20-000097.txt : 20200210
<SEC-HEADER>0000897069-20-000097.hdr.sgml : 20200210
<ACCEPTANCE-DATETIME>20200210154721
ACCESSION NUMBER:		0000897069-20-000097
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20200210
DATE AS OF CHANGE:		20200210

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NORTHERN TECHNOLOGIES INTERNATIONAL CORP
		CENTRAL INDEX KEY:			0000875582
		STANDARD INDUSTRIAL CLASSIFICATION:	COATING, ENGRAVING & ALLIED SERVICES [3470]
		IRS NUMBER:				410857886
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-47411
		FILM NUMBER:		20591770

	BUSINESS ADDRESS:	
		STREET 1:		4201 WOODLAND ROAD
		STREET 2:		PO BOX 69
		CITY:			CIRCLE PINES
		STATE:			MN
		ZIP:			55014
		BUSINESS PHONE:		(763) 225-6601

	MAIL ADDRESS:	
		STREET 1:		4201 WOODLAND ROAD
		STREET 2:		PO BOX 69
		CITY:			CIRCLE PINES
		STATE:			MN
		ZIP:			55014

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NORTHERN INSTRUMENTS CORP
		DATE OF NAME CHANGE:	19930328

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PERRITT CAPITAL MANAGEMENT INC
		CENTRAL INDEX KEY:			0001279342
		IRS NUMBER:				363538658
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		300 SOUTH WACKER DRIVE
		STREET 2:		SUITE 2880
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3126691650

	MAIL ADDRESS:	
		STREET 1:		300 SOUTH WACKER DRIVE
		STREET 2:		SUITE 2880
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>cmw183.htm
<TEXT>
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    <div style="text-align: center; font-size: 12pt; font-weight: bold;">UNITED STATES</div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">SECURITIES AND EXCHANGE COMMISSION</div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">Washington, D.C.&#160; 20549</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 14pt; font-weight: bold;">SCHEDULE 13G</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">Under the Securities Exchange Act of 1934</div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">(Amendment No. 6)*</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;"><u>Northern Technologies International Corporation</u></div>
    <div style="text-align: center;">(Name of Issuer)</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;"><u>Common Stock</u></div>
    <div style="text-align: center;">(Title of Class of Securities)</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;"><u>665809109</u></div>
    <div style="text-align: center;">(CUSIP Number)</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;"><u>December 31, 2019</u></div>
    <div style="text-align: center; font-size: 12pt;">(Date of Event Which Requires Filing of this Statement)</div>
    <div><br>
    </div>
    <div style="text-align: justify; margin-bottom: 12pt; font-size: 12pt;">Check the appropriate box to designate the rule pursuant to which this Schedule is filed:</div>
    <div style="text-align: justify; text-indent: 36pt; margin-bottom: 12pt;">&#9746;<font id="TRGRRTFtoHTMLTab" style="display: inline-block; text-indent: 0px; font-size: 1px; width: 72pt"> </font><font style="font-size: 12pt;">Rule 13d-1(b)</font></div>
    <div style="text-align: justify; text-indent: 36pt; margin-bottom: 12pt;">&#9744;<font id="TRGRRTFtoHTMLTab" style="display: inline-block; text-indent: 0px; font-size: 1px; width: 72pt"> </font><font style="font-size: 12pt;">Rule 13d-1(c)</font></div>
    <div style="text-align: justify; text-indent: 36pt; margin-bottom: 12pt;">&#9744;<font id="TRGRRTFtoHTMLTab" style="display: inline-block; text-indent: 0px; font-size: 1px; width: 72pt"> </font><font style="font-size: 12pt;">Rule 13d-1(d)</font></div>
    <div style="text-align: justify; margin-bottom: 12pt; font-size: 12pt;">*&#160; The remainder of this cover page shall be filled out for a reporting person&#8217;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.</div>
    <div style="text-align: justify; margin-bottom: 12pt; font-size: 12pt;">The information required in the remainder of this cover page shall not be deemed to be &#8220;filed&#8221; for the purpose of Section 18 of the
      Securities Exchange Act of 1934 (&#8220;Act&#8221;) 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).</div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
      <div style="text-align: justify; font-size: 12pt;"> <br>
      </div>
    </div>
    <table cellspacing="0" cellpadding="0" id="z608e981f904e4e9da79e7cec3a4a1b5b" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">1</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-width: 2px; border-style: solid; border-color: rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">NAME OF REPORTING PERSONS</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Perritt Capital Management, Inc.</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">2</div>
          </td>
          <td style="width: 76.95%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Not Applicable</div>
          </td>
          <td style="width: 16.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="2">
            <div style="margin-left: 18pt; font-size: 8pt;">(a) &#9744;<font style="font-size: 10pt;"></font><br>
              (b) &#9744;<font style="font-size: 10pt;"></font></div>
            <div>&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">3</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">SEC USE ONLY</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">4</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Illinois</div>
          </td>
        </tr>
        <tr>
          <td style="width: 19.88%; vertical-align: middle; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0);" rowspan="4" colspan="2">
            <div style="text-align: center; font-weight: bold;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON<br>
              WITH</div>
          </td>
          <td style="width: 6.99%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">5</div>
          </td>
          <td style="width: 73.13%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SOLE VOTING POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">29,450</div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">6</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SHARED VOTING POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">412,837 <sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">(1)</sup></div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">7</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SOLE DISPOSITIVE POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">29,450</div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">8</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SHARED DISPOSITIVE POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">412,837 <sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">(1)</sup></div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">9</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">442,287</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">10</div>
          </td>
          <td style="width: 83.63%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="4">
            <div><font style="font-size: 8pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
                INSTRUCTIONS</font>)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Not Applicable</div>
          </td>
          <td style="width: 9.35%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">&#160; &#9744;
            <div>&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">11</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">4.9% <sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">(2)</sup></div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">12</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">IA</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z2eb36b58538b42aa872a40b7df007a1b" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 4.5pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(1)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Represents shares beneficially owned by Perritt Funds, Inc. (see Item 2(a)).</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z7284c6281cb84d4bbe83537d8c0f9cac" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 4.5pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(2)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">The percent ownership calculated is based upon an aggregate of 9,088,400 shares outstanding as of December 31, 2019.</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
    </div>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="zd72e9f7bd6dc4774af3281fabae786ce" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 7.02%; vertical-align: top; border-color: rgb(0, 0, 0); border-style: solid; border-width: 2px;">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">1</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">NAME OF REPORTING PERSONS</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Perritt Funds, Inc.</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">2</div>
          </td>
          <td style="width: 76.95%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Not Applicable</div>
          </td>
          <td style="width: 16.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="2">
            <div style="margin-left: 18pt; font-size: 8pt;">(a) &#9744;<font style="font-size: 10pt;"></font><br>
              (b) &#9744;<font style="font-size: 10pt;"></font></div>
            <div>&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">3</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">SEC USE ONLY</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">4</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Maryland</div>
          </td>
        </tr>
        <tr>
          <td style="width: 19.88%; vertical-align: middle; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" rowspan="4" colspan="2">
            <div style="text-align: center; font-weight: bold;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON<br>
              WITH</div>
          </td>
          <td style="width: 6.99%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">5</div>
          </td>
          <td style="width: 73.13%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SOLE VOTING POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">6</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SHARED VOTING POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">412,837</div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">7</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SOLE DISPOSITIVE POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 12.86%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center; font-size: 14pt; font-weight: bold;">8</div>
          </td>
          <td style="width: 70.77%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="3">
            <div style="font-size: 8pt;">SHARED DISPOSITIVE POWER</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">412,837</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; text-indent: 7.5pt; font-size: 14pt; font-weight: bold;">9</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">412,837</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">10</div>
          </td>
          <td style="width: 83.63%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="4">
            <div><font style="font-size: 8pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
                INSTRUCTIONS</font>)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">Not Applicable</div>
          </td>
          <td style="width: 9.35%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">&#160; &#9744;
            <div>&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">11</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">4.5% <sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">(1)</sup></div>
          </td>
        </tr>
        <tr>
          <td style="width: 7.02%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);">
            <div style="text-align: justify; font-size: 14pt; font-weight: bold;">12</div>
          </td>
          <td style="width: 92.98%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0); border-left: 2px solid rgb(0, 0, 0); border-right: 2px solid rgb(0, 0, 0);" colspan="5">
            <div style="font-size: 8pt;">TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)</div>
            <div>&#160;</div>
            <div style="font-size: 12pt;">IV</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z1041be501f784122b623a8a6203170d6" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 4.5pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(1)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">The percent ownership calculated is based upon an aggregate of 9,088,400 shares outstanding as of December 31, 2019.</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
      <div style="text-align: justify; font-size: 12pt;"> <br>
      </div>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z18cb2672efdf44c79ea723a1e9e155c5" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 1(a).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Name of Issuer</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">Northern Technologies International Corporation</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zda9b3748fb3741dea566775b40bb7591" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 1(b).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Address of Issuer&#8217;s Principal Executive Offices</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">4201 Woodland Road, P.O. Box 69, Circle Pines, MN&#160; 55014</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z30bdd441169241d1b7062c040623614d" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 2(a).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Name of Person Filing</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">The persons filing this Schedule 13G are (i) Perritt Capital Management, Inc., an investment adviser registered under
      Section 203 of the Investment Advisers Act of 1940; and (ii) Perritt Funds, Inc., an investment company registered under the Investment Company Act of 1940, on behalf of its series, the Perritt MicroCap Opportunities Fund, the Perritt Ultra MicroCap
      Fund and the Perritt Low Priced Stock Fund.&#160; Attached as Exhibit 1 hereto, which is incorporated by reference herein, is an agreement between Perritt Capital Management, Inc. and Perritt Funds, Inc. that this Schedule 13G is filed on behalf of each
      of them.</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zb942c3210de9447880e4cea7c0f2a858" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 2(b).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Address of Principal Business Office or, if none, Residence</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">300 South Wacker Drive, Suite 2880, Chicago, IL&#160; 60606</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z8766079e710145358656d169a399ae3f" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 2(c).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Citizenship</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">Perritt Capital Management, Inc. is an Illinois corporation.</div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">Perritt Funds, Inc. is a Maryland corporation.</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z75bfa47b857044fe81bee193144e1ca9" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 2(d).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Title of Class of Securities</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">Common Stock</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="za12f15585d3a4f7d90154564945c6d6b" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 2(e).</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>CUSIP Number</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">665809109</div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
      <div style="text-align: justify; font-size: 12pt;"> <br>
      </div>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zc79a8772c46948d99ce3d4e5e3434bbf" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 3.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>If this statement is filed pursuant to sections 240.13d-1(b), or 240.13d-2(b) or
                      (c), check whether the person filing is a</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z847229efcdb24e788d59f7bfa5f73c79" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-family: 'Wingdings 2', serif; font-size: 12pt;"><br>
              </td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">&#9746;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zc7d34a9d2982464e9c57f79369763bbe" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-family: 'Wingdings 2', serif; font-size: 12pt;"><br>
              </td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">&#9746;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; An investment adviser in accordance with section 240.13d-1(b)(1)(ii)(E).</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zdde0fce352d1454cbfbc09d4c3906c44" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 4.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Ownership</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: -27pt; margin-left: 108pt; font-size: 12pt;"><u>Perritt Capital Management, Inc.</u></div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="za27fabc111b64f4d87318efc95495f43" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(a)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Amount Beneficially Owned:&#160;&#160;442,287</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zef419bf27b974df8b73af110213efc74" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(b)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Percent of Class:&#160;&#160;4.9%</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z6099c705168c4eb3b2c8bc4c915407f7" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(c)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Number of shares as to which such person has:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z1ab53443f4534e949318460c57c808f8" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 22.5pt; vertical-align: top; align: right; font-size: 12pt;">(i)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">sole power to vote or to direct the vote:&#160;&#160;29,450</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="za5ea4c1aca3340fe9c8a8ddb14ccb210" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 22.5pt; vertical-align: top; align: right; font-size: 12pt;">(ii)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">shared power to vote or to direct the vote:&#160;&#160;412,837</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z44ce92f03eb846d891783c5f82eb2db2" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 36pt; vertical-align: top; align: right; font-size: 12pt;">(iii)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">sole power to dispose or to direct the disposition of:&#160;&#160;29,450</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z9caedc688de84a85b0ce561437799ccc" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 36pt; vertical-align: top; align: right; font-size: 12pt;">(iv)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">shared power to dispose or to direct the disposition of:&#160;&#160;412,837</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: -27pt; margin-left: 108pt; font-size: 12pt;"><u>Perritt Funds, Inc.</u></div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z06d4b1aa80fc46b0b170fe26f49cb76d" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(a)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Amount Beneficially Owned:&#160;&#160;412,837</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z03ec4eec4bbc40f88e75be2e1b1a07de" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(b)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Percent of Class:&#160;&#160;4.5%</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="ze805c8cee62a4bb09d2417437edce022" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">(c)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Number of shares as to which such person has:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zd815b540e4834e289979bc7894c5d257" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 22.5pt; vertical-align: top; align: right; font-size: 12pt;">(i)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">sole power to vote or to direct the vote:&#160;&#160;0</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z540d16320ac0476c9ef9ab7e48681660" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 22.5pt; vertical-align: top; align: right; font-size: 12pt;">(ii)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">shared power to vote or to direct the vote:&#160;&#160;412,837</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z4843859a8efe4683950c48dfe9b4696a" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 36pt; vertical-align: top; align: right; font-size: 12pt;">(iii)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">sole power to dispose or to direct the disposition of:&#160;&#160;0</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z9923cd160a1b493a94fbc25d9066cb22" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 108pt;"><br>
              </td>
              <td style="width: 36pt; vertical-align: top; align: right; font-size: 12pt;">(iv)</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">shared power to dispose or to direct the disposition of:&#160;&#160;412,837</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
    </div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z3f1af56185644661bc54b5d088e96d1a" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 5.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Ownership of Five Percent or Less of a Class</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the
      beneficial owner of more than 5 percent of the class of securities, check the following.&#160; &#9746;</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z9e3b4045656d432fb0fcaecdf430fe22" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 6.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Ownership of More than Five Percent on Behalf of Another Person</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">N/A</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z01918392e69545dc86fa1c6d0d28b831" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 7.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Identification and Classification of the Subsidiary Which Acquired the Security
                      Being Reported on by the Parent Holding Company or Control Person</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">N/A</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="ze60adf6fd553488a82f9ab0d05ed2531" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 8.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Identification and Classification of Members of the Group</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">N/A</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z3359c3d2d87a463fb16d340af17306f3" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 9.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Notice of Dissolution of Group</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">N/A</div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div>
      <div style="text-align: justify; font-size: 12pt;">CUSIP No. 665809109</div>
      <div style="text-align: justify; font-size: 12pt;"> <br>
      </div>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="z741f037b77be4385a90f590ba5ca170e" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt; vertical-align: top; align: right; font-size: 12pt;">Item 10.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;"><u>Certification</u>:</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;">By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired
      and are held in the ordinary course of business and 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.</div>
    <div><br>
    </div>
    <div style="text-indent: 0pt; margin-left: 81pt; font-size: 12pt;"><u>Exhibits</u>.</div>
    <div><br>
    </div>
    <div>
      <div>
        <table cellspacing="0" cellpadding="0" id="zbce43613a6a54311ad98e697105eee54" class="DSPFListTable" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

            <tr>
              <td style="width: 81pt;"><br>
              </td>
              <td style="width: 27pt; vertical-align: top; align: right; font-size: 12pt;">1.</td>
              <td style="width: auto; vertical-align: top;">
                <div style="font-size: 12pt;">Agreement to file Schedule 13G jointly (previously filed as Exhibit&#160;1 to the reporting parties&#8217; Schedule 13G filed February 14, 2014).</div>
              </td>
            </tr>

        </table>
      </div>
    </div>
    <div><br>
    </div>
    <div style="text-align: center; margin-bottom: 12pt; font-size: 12pt; font-weight: bold;">SIGNATURE</div>
    <div style="text-indent: 72pt; margin-bottom: 12pt; font-size: 12pt;">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.</div>
    <div style="font-size: 12pt;">Date:&#160; February 10, 2020</div>
    <div style="margin-left: 234pt; font-size: 12pt;">PERRITT CAPITAL MANAGEMENT, INC.</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="margin-left: 234pt;"><font style="font-size: 12pt;">By:</font><font id="TRGRRTFtoHTMLTab" style="display: inline-block; text-indent: 0px; font-size: 1px; width: 27pt">&#160;</font><font style="font-size: 12pt;"><u>/s/ Lynn E. Burmeister</u></font></div>
    <div style="text-indent: 27pt; margin-left: 234pt; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160; Lynn E. Burmeister</div>
    <div style="text-indent: 27pt; margin-left: 234pt; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160; Chief Compliance Officer</div>
    <div style="text-indent: 27pt; margin-left: 234pt; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160; and Vice President</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="margin-left: 234pt; font-size: 12pt;">PERRITT FUNDS, INC.</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="margin-left: 234pt;"><font style="font-size: 12pt;">By:</font><font id="TRGRRTFtoHTMLTab" style="display: inline-block; text-indent: 0px; font-size: 1px; width: 27pt">&#160;</font><font style="font-size: 12pt;"><u>/s/ Lynn E. Burmeister</u></font></div>
    <div style="text-indent: 27pt; margin-left: 234pt; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160; Lynn E. Burmeister</div>
    <div style="text-indent: 27pt; margin-left: 234pt; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160; Chief Compliance Officer and Secretary</div>
    <div><br>
    </div>
    <div style="margin-bottom: 12pt;"><br>
    </div>
    <div><br>
    </div>
  </div>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
