<SEC-DOCUMENT>0000902664-18-002053-index.html : 20180427
<SEC-HEADER>0000902664-18-002053.hdr.sgml : 20180427
<ACCEPTANCE-DATETIME>20180427095631
ACCESSION NUMBER:		0000902664-18-002053
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180427
DATE AS OF CHANGE:		20180427

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Jaguar Health, Inc.
		CENTRAL INDEX KEY:			0001585608
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-88872
		FILM NUMBER:		18781386

	BUSINESS ADDRESS:	
		STREET 1:		201 MISSION STREET, SUITE 2375
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		415-896-5081

	MAIL ADDRESS:	
		STREET 1:		201 MISSION STREET, SUITE 2375
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Jaguar Animal Health, Inc.
		DATE OF NAME CHANGE:	20130830

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nantucket Investments Ltd
		CENTRAL INDEX KEY:			0001714148
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			Y7
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		PO BOX 282, REGENCY COURT
		STREET 2:		GLATEGNY ESPLANADE
		CITY:			ST PETER PORT
		STATE:			Y7
		ZIP:			GY1 3RH
		BUSINESS PHONE:		44 (0)1481 723450

	MAIL ADDRESS:	
		STREET 1:		PO BOX 282, REGENCY COURT
		STREET 2:		GLATEGNY ESPLANADE
		CITY:			ST PETER PORT
		STATE:			Y7
		ZIP:			GY1 3RH
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>p18-1008sc13g.htm
<DESCRIPTION>JAGUAR HEALTH, INC.
<TEXT>
Document 1 - file: p18-1008sc13g.htm

</DOCUMENT>
</SEC-DOCUMENT>