Stock TransactionsREPLIGEN CORP

Total Bought
2,726,241
61 transactions
Total Sold
2,156,080
56 transactions
Net
+570,161
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
NORGES BANK0575,226+575,2260.000.01+0.01buy
MARSHALL WACE, LLP0282,107+282,1070.000.03+0.03buy
Granahan Investment Management, LLC86,953332,271+245,3180.501.62+1.12buy
BALYASNY ASSET MANAGEMENT L.P.125,469355,507+230,0380.030.09+0.06buy
SILVERCREST ASSET MANAGEMENT GROUP LLC85,107290,559+205,4520.070.26+0.19buy
BAMCO INC /NY/548,346748,466+200,1200.200.15-0.04buy
BRADLEY FOSTER & SARGENT INC/CT0195,435+195,4350.000.38+0.38buy
Stephens Investment Management Group LLC755,571937,084+181,5131.221.37+0.15buy
SCHRODER INVESTMENT MANAGEMENT GROUP520,114696,173+176,0590.050.07+0.02buy
D. E. Shaw & Co., Inc.083,328+83,3280.000.01+0.01buy
Walleye Trading LLC043,268+43,2680.000.08+0.08buy
MOORE CAPITAL MANAGEMENT, LP037,549+37,5490.000.12+0.12buy
Pier Capital, LLC53,11974,238+21,1191.031.34+0.31buy
OSTERWEIS CAPITAL MANAGEMENT INC92,220110,995+18,7750.560.71+0.15buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP017,822+17,8220.000.00+0.00buy
MOODY NATIONAL BANK TRUST DIVISION017,728+17,7280.000.20+0.20buy
GATEWAY INVESTMENT ADVISERS LLC017,668+17,6680.000.02+0.02buy
Pembroke Management, LTD015,943+15,9430.000.28+0.28buy
SEGALL BRYANT & HAMILL, LLC155,025169,811+14,7860.190.27+0.09buy
THORNBURG INVESTMENT MANAGEMENT INC29,40143,887+14,4860.040.06+0.02buy
ENVESTNET ASSET MANAGEMENT INC127,964140,415+12,4510.000.00+0.00buy
Equitable Holdings, Inc.011,404+11,4040.000.01+0.01buy
OPPENHEIMER ASSET MANAGEMENT INC.35,12846,326+11,1980.050.07+0.02buy
Sterling Capital Management LLC1,59612,083+10,4870.000.03+0.02buy
TWO SIGMA INVESTMENTS, LP09,901+9,9010.000.00+0.00buy
VICTORY CAPITAL MANAGEMENT INC99,726109,432+9,7060.010.01+0.00buy
Curi Capital, LLC118,654125,661+7,0070.250.27+0.02buy
Weiss Asset Management LP06,593+6,5930.000.01+0.01buy
Dana Investment Advisors, Inc.6,24212,424+6,1820.020.04+0.02buy
VIRGINIA RETIREMENT SYSTEMS ET Al2,5008,600+6,1000.000.01+0.00buy
PRELUDE CAPITAL MANAGEMENT, LLC04,975+4,9750.000.05+0.05buy
FIRST TRUST ADVISORS LP630,070634,219+4,1490.050.05-0.00buy
AMERICAN CAPITAL MANAGEMENT INC357,720361,055+3,3352.262.21-0.05buy
Ameritas Investment Partners, Inc.18,49821,203+2,7050.070.08+0.01buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO52,81155,503+2,6920.020.02+0.00buy
Zurcher Kantonalbank (Zurich Cantonalbank)26,38128,978+2,5970.010.01+0.00buy
Graham Capital Management, L.P.2,0864,602+2,5160.010.02+0.01buy
GSA CAPITAL PARTNERS LLP02,461+2,4610.000.02+0.02buy
Handelsbanken Fonder AB19,73822,070+2,3320.010.01+0.00buy
Advisors Asset Management, Inc.4,5446,684+2,1400.010.01+0.01buy
PRAXIS INVESTMENT MANAGEMENT INC02,077+2,0770.000.01+0.01buy
CANADA PENSION PLAN INVESTMENT BOARD01,900+1,9000.000.00+0.00buy
Orion Porfolio Solutions, LLC01,748+1,7480.000.00+0.00buy
MARCO INVESTMENT MANAGEMENT LLC01,675+1,6750.000.02+0.02buy
PARK AVENUE SECURITIES LLC1,8302,463+6330.000.00+0.00buy
NEW YORK LIFE INVESTMENT MANAGEMENT LLC6,6287,209+5810.010.01+0.00buy
LAZARD ASSET MANAGEMENT LLC0464+4640.000.00+0.00buy
CANADA LIFE ASSURANCE Co31,08231,513+4310.010.01+0.00buy
GROUPAMA ASSET MANAGMENT7,5677,938+3710.010.01+0.00buy
HANTZ FINANCIAL SERVICES, INC.5,4375,789+3520.010.01+0.00buy
SUMMITRY LLC2,3852,737+3520.010.01+0.00buy
GUGGENHEIM CAPITAL LLC1,9462,259+3130.000.00+0.00buy
AZZAD ASSET MANAGEMENT INC /ADV3,1863,463+2770.040.04+0.00buy
SECURIAN ASSET MANAGEMENT, INC3,8423,942+1000.020.02+0.00buy
OREGON PUBLIC EMPLOYEES RETIREMENT FUND10,84110,941+1000.020.02-0.00buy
COLDSTREAM CAPITAL MANAGEMENT INC1,9062,003+970.000.00+0.00buy
AQR CAPITAL MANAGEMENT LLC8,8808,936+560.000.00-0.00buy
TRUST CO OF VERMONT500520+200.000.00-0.00buy
MassMutual Private Wealth & Trust, FSB1324+110.000.00+0.00buy
Marquette Asset Management, LLC010+100.000.00+0.00buy
S&T BANK/PA3638+20.000.00-0.00buy
ROYAL BANK OF CANADA0000.000.00-0.00hold
SHELTON CAPITAL MANAGEMENT1,7441,74400.000.00-0.00hold
AGF MANAGEMENT LTD0000.010.00-0.00hold
PALISADE CAPITAL MANAGEMENT, LP0000.000.25+0.25hold
ZAZOVE ASSOCIATES LLC0002.682.21-0.47hold
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/1,8151,81500.000.00+0.00hold
Smithfield Trust Co353500.000.00+0.00hold
CIBC Asset Management Inc1,7391,73900.000.00+0.00hold
ADIRONDACK TRUST CO25025000.010.01+0.00hold
GROUPAMA ASSET MANAGMENT0000.030.03+0.00hold
GW&K Investment Management, LLC929200.000.00+0.00hold
ADVENT CAPITAL MANAGEMENT /DE/0000.600.56-0.04hold
BNP PARIBAS FINANCIAL MARKETS0000.010.01-0.00hold
LOS ANGELES CAPITAL MANAGEMENT LLC15115100.000.00+0.00hold
LAZARD ASSET MANAGEMENT LLC0000.000.00+0.00hold
FARMERS & MERCHANTS INVESTMENTS INC454500.000.00+0.00hold
MILLENNIUM MANAGEMENT LLC0000.000.00+0.00hold
SHENKMAN CAPITAL MANAGEMENT INC0001.361.81+0.45hold
WOLVERINE ASSET MANAGEMENT LLC0000.000.69+0.69hold
ABSOLUTE INVESTMENT ADVISERS, LLC6,000,0006,000,00000.690.59-0.09hold
Calamos Advisors LLC0000.060.05-0.00hold
North Star Investment Management Corp.15015000.000.00+0.00hold
TENOR CAPITAL MANAGEMENT Co., L.P.0000.120.49+0.37hold
Benin Management CORP5,0005,00000.130.14+0.01hold
Zurcher Kantonalbank (Zurich Cantonalbank)0000.000.000.00hold
Bank of New York Mellon Corp250,000250,00000.000.00-0.00hold
GHP Investment Advisors, Inc.252500.000.00+0.00hold
KBC Group NV1,8371,83700.000.00+0.00hold
CAPSTONE INVESTMENT ADVISORS, LLC0000.000.16+0.16hold
Ancora Advisors LLC121200.000.00+0.00hold
Itau Unibanco Holding S.A.391390-10.000.00+0.00sell
Manchester Capital Management LLC10-10.000.00-0.00sell
ASSETMARK, INC278-190.000.00-0.00sell
ProShare Advisors LLC2,1212,092-290.000.00+0.00sell
State of Alaska, Department of Revenue5,2345,196-380.010.01+0.00sell
Clal Insurance Enterprises Holdings Ltd5921-380.000.00-0.00sell
MAI Capital Management470-470.000.00-0.00sell
CHILTON CAPITAL MANAGEMENT LLC530-530.000.00-0.00sell
WHITTIER TRUST CO14370-730.000.00-0.00sell
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