Stock Transactions — REPLIGEN CORP

Total Bought
6,169,986
219 transactions
Total Sold
6,415,381
242 transactions
Net
-245,395
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
PRICE T ROWE ASSOCIATES INC /MD/4,608,4336,392,239+1,783,8060.070.11+0.04buy
Champlain Investment Partners, LLC570,5901,420,935+850,3450.441.28+0.84buy
CITADEL ADVISORS LLC3,423515,861+512,4380.000.08+0.08buy
HARDING LOEVNER LP632,979916,142+283,1630.440.79+0.35buy
TWO SIGMA INVESTMENTS, LP213,096436,163+223,0670.060.15+0.08buy
JPMORGAN CHASE & CO193,499363,499+170,0000.000.00+0.00buy
First Light Asset Management, LLC0165,873+165,8730.002.05+2.05buy
DF DENT & CO INC450,706590,321+139,6150.731.07+0.33buy
TWO SIGMA ADVISERS, LP24,200126,300+102,1000.010.04+0.04buy
FIRST TRUST ADVISORS LP208,889300,584+91,6950.030.04+0.02buy
FRED ALGER MANAGEMENT, LLC307,723398,554+90,8310.190.29+0.10buy
First Turn Management, LLC088,714+88,7140.002.09+2.09buy
Granahan Investment Management, LLC088,255+88,2550.000.52+0.52buy
BRAIDWELL LP323,509396,781+73,2721.281.67+0.39buy
NEW YORK STATE COMMON RETIREMENT FUND495,770567,044+71,2740.080.11+0.03buy
ExodusPoint Capital Management, LP30,79395,931+65,1380.040.15+0.10buy
Man Group plc053,879+53,8790.000.02+0.02buy
Walleye Capital LLC43,11094,707+51,5970.060.15+0.09buy
Ensign Peak Advisors, Inc88,818139,175+50,3570.020.04+0.02buy
ADAGE CAPITAL PARTNERS GP, L.L.C.50,000100,000+50,0000.010.03+0.01buy
Nicholas Investment Partners, LP043,782+43,7820.000.60+0.60buy
PRUDENTIAL FINANCIAL INC4,31746,761+42,4440.000.01+0.01buy
AMERICAN CAPITAL MANAGEMENT INC336,699379,034+42,3351.421.84+0.42buy
Artemis Investment Management LLP87,809129,927+42,1180.150.30+0.15buy
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC25940,628+40,3690.000.00-0.00buy
Trexquant Investment LP037,517+37,5170.000.07+0.07buy
THRIVENT FINANCIAL FOR LUTHERANS601,829638,602+36,7730.150.18+0.03buy
TimesSquare Capital Management, LLC240,512275,627+35,1150.480.61+0.14buy
Squarepoint Ops LLC57,98692,605+34,6190.030.05+0.02buy
Artisan Partners Limited Partnership403,852437,291+33,4390.080.10+0.02buy
WCM INVESTMENT MANAGEMENT, LLC67,03299,158+32,1260.020.03+0.01buy
BANK OF AMERICA CORP /DE/404,897436,351+31,4540.000.01+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP19,14349,450+30,3070.000.01+0.01buy
London & Capital Asset Management Ltd74,092100,912+26,8200.791.19+0.40buy
FRANKLIN RESOURCES INC305,737332,405+26,6680.010.01+0.00buy
LMR Partners LLP024,167+24,1670.000.08+0.08buy
DIMENSIONAL FUND ADVISORS LP429,524453,572+24,0480.010.02+0.00buy
BNP Paribas Asset Management Holding S.A.257,501281,126+23,6250.080.10+0.02buy
Point72 (DIFC) Ltd021,686+21,6860.000.25+0.25buy
JANUS HENDERSON GROUP PLC2,49923,700+21,2010.000.00+0.00buy
MORGAN STANLEY575,617596,497+20,8800.010.01+0.00buy
POLEN CAPITAL MANAGEMENT LLC14,57235,383+20,8110.000.01+0.01buy
Connor, Clark & Lunn Investment Management Ltd.14,48434,271+19,7870.010.02+0.02buy
WESTPAC BANKING CORP018,420+18,4200.000.18+0.18buy
Russell Investments Group, Ltd.40,02857,503+17,4750.010.01+0.00buy
OSTERWEIS CAPITAL MANAGEMENT INC36,03553,445+17,4100.230.40+0.17buy
CASTLEARK MANAGEMENT LLC015,500+15,5000.000.09+0.09buy
Point72 Asia (Singapore) Pte. Ltd.013,976+13,9760.000.39+0.39buy
CAPITAL FUND MANAGEMENT S.A.013,656+13,6560.000.02+0.02buy
Teza Capital Management LLC013,626+13,6260.000.22+0.22buy
Gotham Asset Management, LLC17,74031,241+13,5010.030.05+0.02buy
BANK OF MONTREAL /CAN/36,75249,568+12,8160.000.00+0.00buy
PineBridge Investments, L.P.012,693+12,6930.000.01+0.01buy
NATIXIS ADVISORS, LLC21,89433,625+11,7310.010.01+0.00buy
Mirae Asset Global Investments Co., Ltd.1,28112,716+11,4350.000.01+0.01buy
GENEVA CAPITAL MANAGEMENT LLC127,769138,677+10,9080.290.34+0.05buy
STATE OF WISCONSIN INVESTMENT BOARD28,07938,830+10,7510.010.01+0.01buy
Sivik Global Healthcare LLC15,00025,000+10,0000.841.59+0.74buy
CONGRESS ASSET MANAGEMENT CO93,922103,764+9,8420.080.11+0.02buy
Point72 Asset Management, L.P.315,047324,434+9,3870.130.17+0.04buy
Ranger Investment Management, L.P.221,366230,391+9,0251.902.20+0.30buy
TWO SIGMA SECURITIES, LLC2,93810,644+7,7060.020.12+0.11buy
Diversified Trust Co2,94910,469+7,5200.010.04+0.03buy
Cinctive Capital Management LP07,514+7,5140.000.06+0.06buy
SEI INVESTMENTS CO187,543194,942+7,3990.030.04+0.00buy
Caption Management, LLC07,000+7,0000.000.11+0.11buy
Tidal Investments LLC4,59111,149+6,5580.010.02+0.01buy
Versor Investments LP06,001+6,0010.000.14+0.14buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC357,901363,379+5,4780.010.01+0.00buy
Pathstone Holdings, LLC16,82522,284+5,4590.010.01+0.01buy
Granite Investment Partners, LLC30,82036,172+5,3520.160.23+0.07buy
WORLDQUANT MILLENNIUM ADVISORS LLC44,93950,276+5,3370.050.05+0.00buy
Keeler Thomas Management LLC05,317+5,3170.000.25+0.25buy
Paloma Partners Management Co1,8856,932+5,0470.020.05+0.03buy
LPL Financial LLC16,82821,842+5,0140.000.00+0.00buy
ROYAL BANK OF CANADA111,210115,955+4,7450.000.00+0.00buy
Nebula Research & Development LLC04,603+4,6030.000.08+0.08buy
Y-Intercept (Hong Kong) Ltd04,421+4,4210.000.04+0.04buy
Polar Asset Management Partners Inc.03,900+3,9000.000.01+0.01buy
Neuberger Berman Group LLC03,894+3,8940.000.00+0.00buy
Ameritas Investment Partners, Inc.11,05314,886+3,8330.050.07+0.02buy
SG Americas Securities, LLC2,8196,520+3,7010.000.00+0.00buy
Legato Capital Management LLC7,94011,570+3,6300.130.21+0.08buy
NZS Capital, LLC124,222127,839+3,6170.640.74+0.10buy
ENVESTNET ASSET MANAGEMENT INC108,741112,251+3,5100.000.01+0.00buy
Verition Fund Management LLC2,6505,690+3,0400.000.01+0.00buy
TEACHER RETIREMENT SYSTEM OF TEXAS02,970+2,9700.000.00+0.00buy
IHT Wealth Management, LLC02,766+2,7660.000.01+0.01buy
OSSIAM1,9484,688+2,7400.000.01+0.01buy
BRADLEY FOSTER & SARGENT INC/CT5,9368,582+2,6460.010.02+0.01buy
Cerity Partners LLC2,9165,541+2,6250.000.00+0.00buy
CHOREO, LLC02,574+2,5740.000.01+0.01buy
AXQ CAPITAL, LP02,494+2,4940.000.11+0.11buy
Petrus Trust Company, LTA02,372+2,3720.000.03+0.03buy
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC1,7194,009+2,2900.000.00+0.00buy
CW Advisors, LLC14,67516,733+2,0580.030.03+0.00buy
LOS ANGELES CAPITAL MANAGEMENT LLC02,057+2,0570.000.00+0.00buy
PEAPACK GLADSTONE FINANCIAL CORP01,986+1,9860.000.00+0.00buy
Oak Thistle LLC01,975+1,9750.000.10+0.10buy
WOLVERINE TRADING, LLC01,921+1,9210.000.01+0.01buy
Page 1 of 6