<SEC-DOCUMENT>0001567619-19-021610.txt : 20191114
<SEC-HEADER>0001567619-19-021610.hdr.sgml : 20191114
<ACCEPTANCE-DATETIME>20191114165548
ACCESSION NUMBER:		0001567619-19-021610
CONFORMED SUBMISSION TYPE:	13F-HR/A
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190630
FILED AS OF DATE:		20191114
DATE AS OF CHANGE:		20191114
EFFECTIVENESS DATE:		20191114

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BERKLEY W R CORP
		CENTRAL INDEX KEY:			0000011544
		STANDARD INDUSTRIAL CLASSIFICATION:	FIRE, MARINE & CASUALTY INSURANCE [6331]
		IRS NUMBER:				221867895
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		13F-HR/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	028-06504
		FILM NUMBER:		191221318

	BUSINESS ADDRESS:	
		STREET 1:		475 STEAMBOAT ROAD
		STREET 2:		.
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06830
		BUSINESS PHONE:		2036293000

	MAIL ADDRESS:	
		STREET 1:		475 STEAMBOAT ROAD
		STREET 2:		.
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06830
</SEC-HEADER>
<DOCUMENT>
<TYPE>13F-HR/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
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  <headerData>
    <submissionType>13F-HR/A</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <returnCopyFlag>true</returnCopyFlag>
        <overrideInternetFlag>false</overrideInternetFlag>
      </flags>
      <filer>
        <credentials>
          <cik>0000011544</cik>
          <ccc>XXXXXXXX</ccc>
        </credentials>
      </filer>
      <periodOfReport>06-30-2019</periodOfReport>
    </filerInfo>
  </headerData>
  <formData>
    <coverPage>
      <reportCalendarOrQuarter>06-30-2019</reportCalendarOrQuarter>
      <isAmendment>true</isAmendment>
      <amendmentNo>1</amendmentNo>
      <amendmentInfo>
        <amendmentType>NEW HOLDINGS</amendmentType>
        <confDeniedExpired>true</confDeniedExpired>
        <dateDeniedExpired>11-14-2019</dateDeniedExpired>
        <dateReported>08-14-2019</dateReported>
        <reasonForNonConfidentiality>Confidential Treatment Expired</reasonForNonConfidentiality>
      </amendmentInfo>
      <filingManager>
        <name>BERKLEY W R CORP</name>
        <address>
          <com:street1>475 STEAMBOAT ROAD</com:street1>
          <com:street2>.</com:street2>
          <com:city>GREENWICH</com:city>
          <com:stateOrCountry>CT</com:stateOrCountry>
          <com:zipCode>06830</com:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-06504</form13FFileNumber>
      <provideInfoForInstruction5>Y</provideInfoForInstruction5>
      <additionalInformation>* Confidential Treatment has been omitted from the public Form 13F report and filed separately with the U.S. Securities and Exchange Commission.</additionalInformation>
    </coverPage>
    <signatureBlock>
      <name>Richard M. Baio</name>
      <title>Executive Vice President-Chief Financial Officer &amp; Treasurer</title>
      <phone>203-629-3007</phone>
      <signature>/s/ Richard M. Baio</signature>
      <city>Greenwich</city>
      <stateOrCountry>CT</stateOrCountry>
      <signatureDate>11-14-2019</signatureDate>
    </signatureBlock>
    <summaryPage>
      <otherIncludedManagersCount>0</otherIncludedManagersCount>
      <tableEntryTotal>11</tableEntryTotal>
      <tableValueTotal>57635</tableValueTotal>
      <isConfidentialOmitted>false</isConfidentialOmitted>
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<DOCUMENT>
<TYPE>INFORMATION TABLE
<SEQUENCE>2
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<TEXT>
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			<nameOfIssuer>ABBVIE INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00287Y109</cusip>
			<value>625</value>
			<shrsOrPrnAmt>
				<sshPrnamt>8600</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<putCall>Put</putCall>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>8600</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>ABBVIE INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00287Y109</cusip>
			<value>3607</value>
			<shrsOrPrnAmt>
				<sshPrnamt>49600</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<putCall>Call</putCall>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>49600</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>AMERIGAS PARTNERS L P</nameOfIssuer>
			<titleOfClass>UNIT L P INT</titleOfClass>
			<cusip>030975106</cusip>
			<value>19213</value>
			<shrsOrPrnAmt>
				<sshPrnamt>551464</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>551464</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>ANADARKO PETE CORP</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>032511107</cusip>
			<value>9456</value>
			<shrsOrPrnAmt>
				<sshPrnamt>134010</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>134010</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>CRAY INC</nameOfIssuer>
			<titleOfClass>COM NEW</titleOfClass>
			<cusip>225223304</cusip>
			<value>4833</value>
			<shrsOrPrnAmt>
				<sshPrnamt>138800</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>138800</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>EMC INS GROUP INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>268664109</cusip>
			<value>1358</value>
			<shrsOrPrnAmt>
				<sshPrnamt>37701</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>37701</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>HYDROGENICS CORP NEW</nameOfIssuer>
			<titleOfClass>COM NEW</titleOfClass>
			<cusip>448883207</cusip>
			<value>516</value>
			<shrsOrPrnAmt>
				<sshPrnamt>34727</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>34727</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>MBT FINL CORP</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>578877102</cusip>
			<value>3418</value>
			<shrsOrPrnAmt>
				<sshPrnamt>341121</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>341121</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>PCM INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>69323K100</cusip>
			<value>1692</value>
			<shrsOrPrnAmt>
				<sshPrnamt>48299</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>48299</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>TABLEAU SOFTWARE INC</nameOfIssuer>
			<titleOfClass>CL A</titleOfClass>
			<cusip>87336U105</cusip>
			<value>11886</value>
			<shrsOrPrnAmt>
				<sshPrnamt>71593</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>71593</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>TCF FINL CORP</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>872275102</cusip>
			<value>1031</value>
			<shrsOrPrnAmt>
				<sshPrnamt>49610</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>49610</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
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</DOCUMENT>
</SEC-DOCUMENT>
