<SEC-DOCUMENT>0001193125-21-354010-index.html : 20211210
<SEC-HEADER>0001193125-21-354010.hdr.sgml : 20211210
<ACCEPTANCE-DATETIME>20211210163101
ACCESSION NUMBER:		0001193125-21-354010
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20211210
DATE AS OF CHANGE:		20211210
GROUP MEMBERS:		ALLEGRO INVESTMENT FUND, L.P.
GROUP MEMBERS:		ALLEGRO INVESTMENT INC.
GROUP MEMBERS:		ALLEGRO INVESTORS LLC

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Sight Sciences, Inc.
		CENTRAL INDEX KEY:			0001531177
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				800625749
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-92715
		FILM NUMBER:		211485766

	BUSINESS ADDRESS:	
		STREET 1:		3000 SAND HILL ROAD
		STREET 2:		BUILDING 3, SUITE 105
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025
		BUSINESS PHONE:		(415) 889-0550

	MAIL ADDRESS:	
		STREET 1:		3000 SAND HILL ROAD
		STREET 2:		BUILDING 3, SUITE 105
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Encrantz Staffan
		CENTRAL INDEX KEY:			0001870875

	FILING VALUES:
		FORM TYPE:		SC 13D

	MAIL ADDRESS:	
		STREET 1:		C/O SIGHT SCIENCES, INC.
		STREET 2:		4040 CAMPBELL AVENUE, SUITE 100
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>d254232dsc13d.htm
<DESCRIPTION>SC 13D
<TEXT>
Document 1 - file: d254232dsc13d.htm

</DOCUMENT>
</SEC-DOCUMENT>