    <SEC-DOCUMENT>0001171520-19-000240-index.html : 20190722
    <SEC-HEADER>0001171520-19-000240.hdr.sgml : 20190722
    <ACCEPTANCE-DATETIME>20190722161942
    ACCESSION NUMBER:		0001171520-19-000240
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		13
    CONFORMED PERIOD OF REPORT:	20190228
    FILED AS OF DATE:		20190722
    DATE AS OF CHANGE:		20190722
    EFFECTIVENESS DATE:		20190722

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SONO TEK CORP
    		CENTRAL INDEX KEY:			0000806172
    		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
    		IRS NUMBER:				141568099
    		STATE OF INCORPORATION:			NY
    		FISCAL YEAR END:			0228

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-16035
    		FILM NUMBER:		19965842

    	BUSINESS ADDRESS:
    		STREET 1:		2012 RT 9W BLDG 3
    		CITY:			MILTON
    		STATE:			NY
    		ZIP:			12547
    		BUSINESS PHONE:		8457952020

    	MAIL ADDRESS:
    		STREET 1:		2012 RT. 9W, BLDG. 3,
    		CITY:			MILTON
    		STATE:			NY
    		ZIP:			12547
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>eps8563.htm
    <TEXT>
    Document 1 - file: eps8563.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>cover.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: cover.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>fy2019sales.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: fy2019sales.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>machinery_p2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: machinery_p2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>graphs.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: graphs.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>bottom.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: bottom.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>dear_shareholders.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: dear_shareholders.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>coccio-sig.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: coccio-sig.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>harshbarger-sig.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: harshbarger-sig.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>machinery1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: machinery1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>machinery2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: machinery2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>sonotek-logo.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: sonotek-logo.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>back_cover.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: back_cover.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>