Stock Transactions — HUDSON TECHNOLOGIES INC

Total Bought
7,021,399
88 transactions
Total Sold
6,807,795
80 transactions
Net
+213,604
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
NEW SOUTH CAPITAL MANAGEMENT INC01,315,596+1,315,5960.000.52+0.52buy
Praetorian PR LLC0700,000+700,0000.002.26+2.26buy
UBS Group AG71,073612,210+541,1370.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP1,654,9502,019,067+364,1170.000.00-0.00buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO0347,640+347,6400.000.01+0.01buy
GARNET EQUITY CAPITAL HOLDINGS, INC.0300,000+300,0000.002.02+2.02buy
Sixth Street Partners Management Company, L.P.1,000,0001,300,000+300,0001.261.54+0.28buy
MORGAN STANLEY299,839567,895+268,0560.000.00+0.00buy
683 Capital Management, LLC0250,563+250,5630.000.23+0.23buy
D. E. Shaw & Co., Inc.41,888276,863+234,9750.000.00+0.00buy
Cubist Systematic Strategies, LLC0174,813+174,8130.000.03+0.03buy
North Star Investment Management Corp.0133,650+133,6500.000.09+0.09buy
CITADEL ADVISORS LLC298,692431,293+132,6010.000.00+0.00buy
COOPER CREEK PARTNERS MANAGEMENT LLC1,016,5381,131,681+115,1430.450.36-0.09buy
CORNERCAP INVESTMENT COUNSEL INC0102,423+102,4230.000.15+0.15buy
LAZARD ASSET MANAGEMENT LLC413,238505,997+92,7590.010.01+0.00buy
WESTERLY CAPITAL MANAGEMENT, LLC590,000675,000+85,0003.393.22-0.17buy
MILLENNIUM MANAGEMENT LLC58,884143,879+84,9950.000.00+0.00buy
COMMONWEALTH EQUITY SERVICES, LLC078,164+78,1640.000.00+0.00buy
VANGUARD GROUP INC2,280,4622,353,893+73,4310.000.00-0.00buy
ExodusPoint Capital Management, LP071,921+71,9210.000.01+0.01buy
STATE OF WISCONSIN INVESTMENT BOARD40,531111,152+70,6210.000.00+0.00buy
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.067,258+67,2580.000.05+0.05buy
AMERICAN CENTURY COMPANIES INC584,537649,711+65,1740.000.00-0.00buy
Trexquant Investment LP19,93884,194+64,2560.000.01+0.01buy
GOLDMAN SACHS GROUP INC53,728112,888+59,1600.000.00+0.00buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC058,319+58,3190.000.00+0.00buy
Kerrisdale Advisers, LLC057,900+57,9000.000.16+0.16buy
Y-Intercept (Hong Kong) Ltd24,39380,120+55,7270.020.04+0.02buy
STATE STREET CORP903,558953,794+50,2360.000.00-0.00buy
BANK OF MONTREAL /CAN/042,925+42,9250.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC937,261980,149+42,8880.000.00-0.00buy
Koss-Olinger Consulting, LLC042,490+42,4900.000.03+0.03buy
Qube Research & Technologies Ltd94,189135,288+41,0990.000.00+0.00buy
Boston Partners30,83071,454+40,6240.000.00+0.00buy
Russell Investments Group, Ltd.57,81697,542+39,7260.000.00+0.00buy
HARBOR CAPITAL ADVISORS, INC.18,37157,773+39,4020.030.04+0.01buy
FOX RUN MANAGEMENT, L.L.C.034,948+34,9480.000.06+0.06buy
EntryPoint Capital, LLC032,552+32,5520.000.13+0.13buy
Graham Capital Management, L.P.028,437+28,4370.000.01+0.01buy
Atria Investments, Inc024,128+24,1280.000.00+0.00buy
ALLIANCEBERNSTEIN L.P.19,64043,430+23,7900.000.00+0.00buy
Peterson Wealth Services45,57768,266+22,6890.180.21+0.03buy
AVIVA PLC50,34267,512+17,1700.000.00-0.00buy
Janney Montgomery Scott LLC74,83691,629+16,7930.000.00+0.00buy
Bank of New York Mellon Corp169,320184,712+15,3920.000.00-0.00buy
Williams Jones Wealth Management, LLC.015,000+15,0000.000.00+0.00buy
SEIZERT CAPITAL PARTNERS, LLC11,80625,700+13,8940.010.01+0.01buy
Schonfeld Strategic Advisors LLC012,800+12,8000.000.00+0.00buy
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM012,570+12,5700.000.00+0.00buy
Jump Financial, LLC012,532+12,5320.000.00+0.00buy
Legato Capital Management LLC012,427+12,4270.000.01+0.01buy
Robertson Stephens Wealth Management, LLC112,204123,963+11,7590.070.06-0.01buy
JANE STREET GROUP, LLC53,66664,769+11,1030.000.00-0.00buy
OXFORD ASSET MANAGEMENT LLP011,011+11,0110.000.10+0.10buy
State of Wyoming8,95815,983+7,0250.020.02+0.01buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC115,263122,255+6,9920.000.00-0.00buy
Amundi06,603+6,6030.000.00+0.00buy
Point72 (DIFC) Ltd06,202+6,2020.000.00+0.00buy
Tower Research Capital LLC (TRC)8276,874+6,0470.000.00+0.00buy
JANUS HENDERSON GROUP PLC71,99977,916+5,9170.000.00-0.00buy
Truvestments Capital LLC31,72937,430+5,7010.130.13-0.00buy
MetLife Investment Management, LLC19,17624,205+5,0290.000.00-0.00buy
AlphaQuest LLC3,5697,905+4,3360.010.01+0.00buy
NEW YORK STATE TEACHERS RETIREMENT SYSTEM04,016+4,0160.000.00+0.00buy
VOYA INVESTMENT MANAGEMENT LLC26,31830,309+3,9910.000.00-0.00buy
WELLS FARGO & COMPANY/MN15,07718,792+3,7150.000.00-0.00buy
FIRST TRUST ADVISORS LP111,881115,071+3,1900.000.00-0.00buy
CITIGROUP INC8,31711,328+3,0110.000.00-0.00buy
PRINCIPAL FINANCIAL GROUP INC26,06328,736+2,6730.000.00-0.00buy
OSAIC HOLDINGS, INC.24,14926,455+2,3060.000.00-0.00buy
Sequoia Financial Advisors, LLC11,40013,700+2,3000.000.00-0.00buy
RHUMBLINE ADVISERS69,21270,982+1,7700.000.00-0.00buy
Prime Capital Investment Advisors, LLC12,92114,584+1,6630.000.00-0.00buy
STRS OHIO13,00014,500+1,5000.000.00-0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE16,25917,453+1,1940.000.00-0.00buy
Point72 Asia (Singapore) Pte. Ltd.0911+9110.000.00+0.00buy
1620 INVESTMENT ADVISORS, INC.11,62411,972+3480.130.08-0.05buy
O'SHAUGHNESSY ASSET MANAGEMENT, LLC10,29710,599+3020.000.00-0.00buy
COMERICA BANK1,7351,960+2250.000.00-0.00buy
Arizona State Retirement System11,25511,467+2120.000.00-0.00buy
Pacific Ridge Capital Partners, LLC79,79079,896+1060.190.17-0.02buy
GAMMA Investing LLC52151+990.000.00+0.00buy
Ashton Thomas Private Wealth, LLC096+960.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC48126+780.000.00+0.00buy
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO500530+300.000.00-0.00buy
NEW YORK STATE COMMON RETIREMENT FUND16,45416,470+160.000.00-0.00buy
MARTINGALE ASSET MANAGEMENT L P60,16060,171+110.010.01-0.00buy
ZAZOVE ASSOCIATES LLC125,000125,00000.180.13-0.06hold
Ameritas Investment Partners, Inc.4,3244,32400.000.00-0.00hold
JB CAPITAL PARTNERS LP306,200306,20000.630.59-0.04hold
GRIMES & COMPANY, INC.41,16341,16300.010.01-0.00hold
Swiss National Bank80,60080,60000.000.00-0.00hold
NewEdge Advisors, LLC2,8612,86100.000.00-0.00hold
Anchor Investment Management, LLC20020000.000.00-0.00hold
SAXON INTERESTS, INC.14,82314,82300.080.06-0.02hold
Beaird Harris Wealth Management, LLC40040000.000.00-0.00hold
Tyler-Stone Wealth Management50050000.000.00-0.00hold
Stephens Consulting, LLC12612600.000.00-0.00hold
Federation des caisses Desjardins du Quebec1,5001,50000.000.00-0.00hold
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