<SEC-DOCUMENT>0001606909-15-000001.txt : 20150615
<SEC-HEADER>0001606909-15-000001.hdr.sgml : 20150615
<ACCEPTANCE-DATETIME>20150615161357
ACCESSION NUMBER:		0001606909-15-000001
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150612
FILED AS OF DATE:		20150615
DATE AS OF CHANGE:		20150615

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Pangaea Logistics Solutions Ltd.
		CENTRAL INDEX KEY:			0001606909
		STANDARD INDUSTRIAL CLASSIFICATION:	DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT [4412]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			D0
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		109 LONG WHARF
		CITY:			NEWPORT
		STATE:			RI
		ZIP:			02840
		BUSINESS PHONE:		401 846 7790

	MAIL ADDRESS:	
		STREET 1:		109 LONG WHARF
		CITY:			NEWPORT
		STATE:			RI
		ZIP:			02840

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Quartet Holdco Ltd.
		DATE OF NAME CHANGE:	20140430

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Sgro David
		CENTRAL INDEX KEY:			0001376451

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36798
		FILM NUMBER:		15931352

	MAIL ADDRESS:	
		STREET 1:		10 EAST 53RD STREET
		STREET 2:		35TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-06-12</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001606909</issuerCik>
        <issuerName>Pangaea Logistics Solutions Ltd.</issuerName>
        <issuerTradingSymbol>PANL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001376451</rptOwnerCik>
            <rptOwnerName>Sgro David</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>10 EAST 53RD STREET</rptOwnerStreet1>
            <rptOwnerStreet2>35TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, Par Value $0.0001 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2015-06-12</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>3374</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>3.52</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>96442</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">1. The price reported in Column 4 is a weighted average price. These shares of Common Stock were purchased in multiple transactions at prices ranging from $3.43 to $3.55, inclusive. The reporting person undertakes to provide to Pangaea Logistics Solutions, Ltd. (the &quot;Issuer&quot;), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>David Sgro</signatureName>
        <signatureDate>2015-06-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
