<SEC-DOCUMENT>0001437749-18-019077-index.html : 20181031
<SEC-HEADER>0001437749-18-019077.hdr.sgml : 20181031
<ACCEPTANCE-DATETIME>20181030180217
ACCESSION NUMBER:		0001437749-18-019077
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		12
FILED AS OF DATE:		20181031
DATE AS OF CHANGE:		20181030

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GIGA TRONICS INC
		CENTRAL INDEX KEY:			0000719274
		STANDARD INDUSTRIAL CLASSIFICATION:	INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
		IRS NUMBER:				942656341
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			0330

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-227874
		FILM NUMBER:		181148152

	BUSINESS ADDRESS:	
		STREET 1:		5990 GLEASON DR
		CITY:			DUBLIN
		STATE:			CA
		ZIP:			94568
		BUSINESS PHONE:		9253294650

	MAIL ADDRESS:	
		STREET 1:		5990 GLEASON DR
		CITY:			DUBLIN
		STATE:			CA
		ZIP:			94568
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B3
<SEQUENCE>1
<FILENAME>giga20181025_424b3.htm
<DESCRIPTION>FORM 424B3
<TEXT>
Document 1 - file: giga20181025_424b3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>image11.jpg
<TEXT>
Document 2 - file: image11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image10.jpg
<TEXT>
Document 3 - file: image10.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>image09.jpg
<TEXT>
Document 4 - file: image09.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>image08.jpg
<TEXT>
Document 5 - file: image08.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>image07.jpg
<TEXT>
Document 6 - file: image07.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image06.jpg
<TEXT>
Document 7 - file: image06.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>image05.jpg
<TEXT>
Document 8 - file: image05.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>image04.jpg
<TEXT>
Document 9 - file: image04.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>image03.jpg
<TEXT>
Document 10 - file: image03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>image02.jpg
<TEXT>
Document 11 - file: image02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>image01.jpg
<TEXT>
Document 12 - file: image01.jpg

</DOCUMENT>
</SEC-DOCUMENT>