<?xml version="1.0" ?>
<proxyVoteTable xmlns="http://www.sec.gov/edgar/document/npxproxy/informationtable">
  <proxyTable>
    <issuerName>Apartment Investment and Management Company</issuerName>
    <cusip>03748R747</cusip>
    <isin>US03748R7474</isin>
    <meetingDate>06/10/2026</meetingDate>
    <voteDescription>To conduct an advisory vote to approve executive compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>12343703</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>12343703</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Columbus McKinnon Corporation</issuerName>
    <cusip>199333105</cusip>
    <isin>US1993331057</isin>
    <meetingDate>08/15/2025</meetingDate>
    <voteDescription>To approve, on a non-binding, advisory basis, the compensation of our Named Executive Officers</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>231732</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>AGAINST</howVoted>
        <sharesVoted>231732</sharesVoted>
        <managementRecommendation>AGAINST</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Coupang, Inc.</issuerName>
    <cusip>22266T109</cusip>
    <isin>US22266T1097</isin>
    <meetingDate>06/11/2026</meetingDate>
    <voteDescription>To consider a non-binding vote to approve the compensation of Coupang, Inc.'s named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>3602019</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>3602019</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Dnow Inc.</issuerName>
    <cusip>67011P100</cusip>
    <isin>US67011P1003</isin>
    <meetingDate>05/20/2026</meetingDate>
    <voteDescription>To consider and act upon an advisory proposal to approve the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1355657</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1355657</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Franklin Street Properties Corp.</issuerName>
    <cusip>35471R106</cusip>
    <isin>US35471R1068</isin>
    <meetingDate>05/14/2026</meetingDate>
    <voteDescription>To approve, by non-binding vote, our executive compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1551639</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>AGAINST</howVoted>
        <sharesVoted>1551639</sharesVoted>
        <managementRecommendation>AGAINST</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Globus Medical, Inc.</issuerName>
    <cusip>379577208</cusip>
    <isin>US3795772082</isin>
    <meetingDate>06/03/2026</meetingDate>
    <voteDescription>Approval, on a non-binding, advisory basis, of the 2025 compensation of the company's named executive officers (the &quot;Say-on-Pay&quot; Vote).</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>578177</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>578177</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Indivior Pharmaceuticals, Inc.</issuerName>
    <cusip>45579U109</cusip>
    <isin>US45579U1097</isin>
    <meetingDate>05/13/2026</meetingDate>
    <voteDescription>To approve, on an advisory basis, the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>2993510</sharesVoted>
    <sharesOnLoan>904405</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>2993510</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Indivior Pharmaceuticals, Inc.</issuerName>
    <cusip>45579U109</cusip>
    <isin>US45579U1097</isin>
    <meetingDate>05/13/2026</meetingDate>
    <voteDescription>To indicate, on an advisory basis, the preferred frequency of shareholder advisory votes on the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>2993510</sharesVoted>
    <sharesOnLoan>904405</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>1 YEAR</howVoted>
        <sharesVoted>2993510</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>John Wiley &amp; Sons, Inc.,</issuerName>
    <cusip>968223206</cusip>
    <isin>US9682232064</isin>
    <meetingDate>09/25/2025</meetingDate>
    <voteDescription>Approve, on an advisory basis, the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1255269</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1255269</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Keros Therapeutics, Inc.</issuerName>
    <cusip>492327101</cusip>
    <isin>US4923271013</isin>
    <meetingDate>06/03/2026</meetingDate>
    <voteDescription>To approve, on an advisory basis, the compensation of the Company's named executive officers as disclosed in the accompanying Proxy Statement.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>452277</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>AGAINST</howVoted>
        <sharesVoted>452277</sharesVoted>
        <managementRecommendation>AGAINST</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Magnera Corporation</issuerName>
    <cusip>55939A107</cusip>
    <isin>US55939A1079</isin>
    <meetingDate>03/09/2026</meetingDate>
    <voteDescription>Advisory approval of the Company's named executive officer compensation for the fiscal year ended September 27, 2025.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1780649</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1780649</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Markel Group Inc.</issuerName>
    <cusip>570535104</cusip>
    <isin>US5705351048</isin>
    <meetingDate>05/20/2026</meetingDate>
    <voteDescription>Advisory vote on approval of executive compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>81309</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>81309</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Molina Healthcare, Inc.</issuerName>
    <cusip>60855R100</cusip>
    <isin>US60855R1005</isin>
    <meetingDate>05/06/2026</meetingDate>
    <voteDescription>To consider and approve, on a non-binding, advisory basis, the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>142623</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>142623</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Ovid Therapeutics Inc.</issuerName>
    <cusip>690469101</cusip>
    <isin>US6904691010</isin>
    <meetingDate>07/09/2025</meetingDate>
    <voteDescription>Advisory approval of the compensation paid to our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>2461921</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>2461921</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>PAR Technology Corporation</issuerName>
    <cusip>698884103</cusip>
    <isin>US6988841036</isin>
    <meetingDate>05/29/2026</meetingDate>
    <voteDescription>Non-binding advisory vote to approve the compensation of the Company's Named Executive Officers (&quot;Say-on-Pay Vote&quot;).</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>28949</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>28949</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Primo Brands Corporation</issuerName>
    <cusip>741623102</cusip>
    <isin>US7416231022</isin>
    <meetingDate>04/28/2026</meetingDate>
    <voteDescription>Advisory Vote to Approve Executive Compensation. Approval, on an advisory (non-binding) basis, of the compensation of Primo Brands Corporation's named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1321942</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1321942</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Sandisk Corporation</issuerName>
    <cusip>80004C200</cusip>
    <isin>US80004C2008</isin>
    <meetingDate>11/18/2025</meetingDate>
    <voteDescription>Approval on an advisory basis of the named executive officer compensation disclosed in the Proxy Statement.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>2539403</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>2539403</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Sandisk Corporation</issuerName>
    <cusip>80004C200</cusip>
    <isin>US80004C2008</isin>
    <meetingDate>11/18/2025</meetingDate>
    <voteDescription>Approval on an advisory basis of the frequency of future advisory votes on named executive officer compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>2539403</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>1 YEAR</howVoted>
        <sharesVoted>2539403</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Sinclair, Inc.</issuerName>
    <cusip>829242106</cusip>
    <isin>US8292421067</isin>
    <meetingDate>06/04/2026</meetingDate>
    <voteDescription>Approval, by non-binding advisory vote, on our executive compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>917341</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>917341</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Solventum Corporation</issuerName>
    <cusip>83444M101</cusip>
    <isin>US83444M1018</isin>
    <meetingDate>05/15/2026</meetingDate>
    <voteDescription>Advisory vote to approve executive compensation</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1107206</sharesVoted>
    <sharesOnLoan>103837</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1107206</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>STAAR Surgical Company</issuerName>
    <cusip>852312305</cusip>
    <isin>US8523123052</isin>
    <meetingDate>06/18/2026</meetingDate>
    <voteDescription>Approve on a non-binding advisory basis the compensation of the Company's named executive officers (&quot;say-on-pay&quot;).</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1569678</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>1569678</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Stagwell Inc.</issuerName>
    <cusip>85256A109</cusip>
    <isin>US85256A1097</isin>
    <meetingDate>06/11/2026</meetingDate>
    <voteDescription>Approval, on an advisory basis, of the 2025 compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>3276688</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>3276688</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Theravance Biopharma, Inc.</issuerName>
    <cusip>G8807B106</cusip>
    <isin>KYG8807B1068</isin>
    <meetingDate>06/12/2026</meetingDate>
    <voteDescription>Approve the non-binding advisory resolution regarding the compensation of our named executive officers.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>8944605</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>8944605</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>Turning Point Brands, Inc.</issuerName>
    <cusip>90041L105</cusip>
    <isin>US90041L1052</isin>
    <meetingDate>05/04/2026</meetingDate>
    <voteDescription>To approve, on an advisory basis, named executive officer compensation.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>247723</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>FOR</howVoted>
        <sharesVoted>247723</sharesVoted>
        <managementRecommendation>FOR</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
  <proxyTable>
    <issuerName>UniFirst Corporation</issuerName>
    <cusip>904708104</cusip>
    <isin>US9047081040</isin>
    <meetingDate>12/15/2025</meetingDate>
    <voteDescription>The Company's proposal to approve, on a non-binding, advisory basis, the compensation of the Company's named executive officers as more fully described in the Company's proxy statement.</voteDescription>
    <voteCategories>
      <voteCategory>
        <categoryType>SECTION 14A SAY-ON-PAY VOTES</categoryType>
      </voteCategory>
    </voteCategories>
    <voteSource>ISSUER</voteSource>
    <sharesVoted>1</sharesVoted>
    <sharesOnLoan>0</sharesOnLoan>
    <vote>
      <voteRecord>
        <howVoted>AGAINST</howVoted>
        <sharesVoted>1</sharesVoted>
        <managementRecommendation>NONE</managementRecommendation>
      </voteRecord>
    </vote>
  </proxyTable>
</proxyVoteTable>
