<SEC-DOCUMENT>0001591546-21-000009-index.html : 20210211
<SEC-HEADER>0001591546-21-000009.hdr.sgml : 20210211
<ACCEPTANCE-DATETIME>20210210175719
ACCESSION NUMBER:		0001591546-21-000009
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210211
DATE AS OF CHANGE:		20210210

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TWIN DISC INC
		CENTRAL INDEX KEY:			0000100378
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT [3560]
		IRS NUMBER:				390667110
		STATE OF INCORPORATION:			WI
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-16462
		FILM NUMBER:		21615456

	BUSINESS ADDRESS:	
		STREET 1:		1328 RACINE ST
		CITY:			RACINE
		STATE:			WI
		ZIP:			53403
		BUSINESS PHONE:		2626384000

	MAIL ADDRESS:	
		STREET 1:		1328 RACINE STREET
		CITY:			RACINE
		STATE:			WI
		ZIP:			53403

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TWIN DISC CLUTCH CO
		DATE OF NAME CHANGE:	19770217

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Pacific Ridge Capital Partners, LLC
		CENTRAL INDEX KEY:			0001591546
		IRS NUMBER:				272506725
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		4900 MEADOWS ROAD
		STREET 2:		SUITE 320
		CITY:			LAKE OSWEGO
		STATE:			OR
		ZIP:			97035
		BUSINESS PHONE:		503-886-8970

	MAIL ADDRESS:	
		STREET 1:		4900 MEADOWS ROAD
		STREET 2:		SUITE 320
		CITY:			LAKE OSWEGO
		STATE:			OR
		ZIP:			97035

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Pacific Ridge Capital Parnters, LLC
		DATE OF NAME CHANGE:	20131108
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>TWIN13g2020v1.htm
<DESCRIPTION>TWIN 13G FILING
<TEXT>
Document 1 - file: TWIN13g2020v1.htm

</DOCUMENT>
</SEC-DOCUMENT>