Stock Transactions — HUDSON TECHNOLOGIES INC

Total Bought
3,358,053
88 transactions
Total Sold
4,045,253
73 transactions
Net
-687,200
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
GRIZZLYROCK CAPITAL, LLC0503,595+503,5950.003.62+3.62buy
UBS Group AG612,210906,764+294,5540.000.00+0.00buy
KESTREL INVESTMENT MANAGEMENT CORP0218,650+218,6500.001.01+1.01buy
JPMORGAN CHASE & CO199,565338,607+139,0420.000.00+0.00buy
WESTERLY CAPITAL MANAGEMENT, LLC675,000810,000+135,0003.223.84+0.61buy
VANGUARD GROUP INC2,353,8932,488,282+134,3890.000.00-0.00buy
SHERBROOKE PARK ADVISERS LLC0133,158+133,1580.000.25+0.25buy
PRUDENTIAL FINANCIAL INC0128,195+128,1950.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP2,019,0672,133,264+114,1970.000.00-0.00buy
AQR CAPITAL MANAGEMENT LLC20,904128,011+107,1070.000.00+0.00buy
Numerai GP LLC098,007+98,0070.000.22+0.22buy
SummerHaven Investment Management, LLC091,808+91,8080.000.47+0.47buy
Williams Jones Wealth Management, LLC.15,000101,293+86,2930.000.01+0.01buy
683 Capital Management, LLC250,563335,790+85,2270.230.29+0.05buy
GOLDMAN SACHS GROUP INC112,888193,557+80,6690.000.00+0.00buy
D. E. Shaw & Co., Inc.276,863351,720+74,8570.000.00+0.00buy
Trexquant Investment LP84,194154,828+70,6340.010.02+0.01buy
BARCLAYS PLC16,47268,191+51,7190.000.00+0.00buy
AMERICAN CENTURY COMPANIES INC649,711699,551+49,8400.000.00-0.00buy
Qube Research & Technologies Ltd135,288184,857+49,5690.000.00+0.00buy
XTX Topco Ltd041,578+41,5780.000.03+0.03buy
AlphaQuest LLC7,90548,758+40,8530.010.04+0.03buy
Engineers Gate Manager LP039,460+39,4600.000.01+0.01buy
ALGERT GLOBAL LLC038,275+38,2750.000.01+0.01buy
EXCHANGE TRADED CONCEPTS, LLC036,338+36,3380.000.01+0.01buy
Ballentine Partners, LLC029,649+29,6490.000.00+0.00buy
NEW SOUTH CAPITAL MANAGEMENT INC1,315,5961,343,172+27,5760.520.46-0.06buy
Allianz Asset Management GmbH025,900+25,9000.000.00+0.00buy
Verition Fund Management LLC025,800+25,8000.000.00+0.00buy
CITIGROUP INC11,32835,499+24,1710.000.00+0.00buy
Jump Financial, LLC12,53235,908+23,3760.000.01+0.00buy
GSA CAPITAL PARTNERS LLP022,288+22,2880.000.01+0.01buy
Squarepoint Ops LLC35,25456,972+21,7180.000.00+0.00buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO347,640367,640+20,0000.010.01+0.00buy
SG Americas Securities, LLC019,362+19,3620.000.00+0.00buy
BNP PARIBAS FINANCIAL MARKETS13,53729,849+16,3120.000.00+0.00buy
AIGEN INVESTMENT MANAGEMENT, LP015,885+15,8850.000.03+0.03buy
JANE STREET GROUP, LLC64,76979,868+15,0990.000.00+0.00buy
SEIZERT CAPITAL PARTNERS, LLC25,70040,122+14,4220.010.02+0.00buy
North Star Investment Management Corp.133,650147,650+14,0000.090.09-0.00buy
Peterson Wealth Services68,26681,554+13,2880.210.22+0.01buy
AVIVA PLC67,51280,421+12,9090.000.00+0.00buy
Creative Planning012,705+12,7050.000.00+0.00buy
Bleakley Financial Group, LLC011,484+11,4840.000.00+0.00buy
Magnetar Financial LLC010,967+10,9670.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC980,149990,856+10,7070.000.00-0.00buy
INTECH INVESTMENT MANAGEMENT LLC010,552+10,5520.000.00+0.00buy
Truvestments Capital LLC37,43046,822+9,3920.130.10-0.03buy
Russell Investments Group, Ltd.97,542106,737+9,1950.000.00-0.00buy
DEUTSCHE BANK AG\44,20751,849+7,6420.000.00+0.00buy
Graham Capital Management, L.P.28,43735,862+7,4250.010.01+0.00buy
NORTHERN TRUST CORP351,100358,427+7,3270.000.00-0.00buy
Legato Capital Management LLC12,42719,411+6,9840.010.02+0.01buy
ACADIAN ASSET MANAGEMENT LLC06,806+6,8060.000.00+0.00buy
Kerrisdale Advisers, LLC57,90064,100+6,2000.160.18+0.02buy
STRS OHIO14,50020,500+6,0000.000.00+0.00buy
Atria Investments, Inc24,12829,951+5,8230.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/27,52032,519+4,9990.000.00+0.00buy
JANUS HENDERSON GROUP PLC77,91682,500+4,5840.000.00-0.00buy
Aquatic Capital Management LLC04,500+4,5000.000.00+0.00buy
Quarry LP4674,675+4,2080.000.01+0.01buy
Steward Partners Investment Advisory, LLC2504,000+3,7500.000.00+0.00buy
FMR LLC1,1684,670+3,5020.000.00+0.00buy
nVerses Capital, LLC03,400+3,4000.000.01+0.01buy
West Tower Group, LLC03,348+3,3480.000.06+0.06buy
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.22,77824,359+1,5810.000.00-0.00buy
Koss-Olinger Consulting, LLC42,49044,003+1,5130.030.03-0.00buy
QUADRANT CAPITAL GROUP LLC581,526+1,4680.000.00+0.00buy
STATE STREET CORP953,794955,130+1,3360.000.00-0.00buy
MARTINGALE ASSET MANAGEMENT L P60,17161,440+1,2690.010.01+0.00buy
WELLS FARGO & COMPANY/MN18,79219,471+6790.000.00-0.00buy
Sequoia Financial Advisors, LLC13,70014,300+6000.000.00-0.00buy
Sound Income Strategies, LLC0500+5000.000.00+0.00buy
OSAIC HOLDINGS, INC.26,45526,900+4450.000.00-0.00buy
SAXON INTERESTS, INC.14,82315,249+4260.060.06-0.00buy
1620 INVESTMENT ADVISORS, INC.11,97212,372+4000.080.07-0.01buy
Arizona State Retirement System11,46711,794+3270.000.00-0.00buy
VOYA INVESTMENT MANAGEMENT LLC30,30930,596+2870.000.00+0.00buy
CWM, LLC1284+2830.000.00+0.00buy
GAMMA Investing LLC151332+1810.000.00+0.00buy
BESSEMER GROUP INC0140+1400.000.00+0.00buy
FOURPATH CAPITAL MANAGEMENT, LLC0121+1210.000.00+0.00buy
Covestor Ltd730811+810.000.00-0.00buy
Smartleaf Asset Management LLC056+560.000.00+0.00buy
EntryPoint Capital, LLC32,55232,591+390.130.15+0.02buy
NATIONAL BANK OF CANADA /FI/030+300.000.00+0.00buy
ROTHSCHILD INVESTMENT LLC015+150.000.00+0.00buy
EARNED WEALTH ADVISORS, LLC07+70.000.00+0.00buy
Ameritas Investment Partners, Inc.4,3244,32400.000.00-0.00hold
JB CAPITAL PARTNERS LP306,200306,20000.590.49-0.10hold
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO53053000.000.00-0.00hold
GRIMES & COMPANY, INC.41,16341,16300.010.01-0.00hold
Zurcher Kantonalbank (Zurich Cantonalbank)9,3429,34200.000.00-0.00hold
MetLife Investment Management, LLC24,20524,20500.000.00-0.00hold
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
Sixth Street Partners Management Company, L.P.1,300,0001,300,00001.541.46-0.08hold
Stephens Consulting, LLC12612600.000.00-0.00hold
Farther Finance Advisors, LLC1100.000.00-0.00hold
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