Stock Transactions — AMPHASTAR PHARMACEUTICALS IN

Total Bought
3,100,437
127 transactions
Total Sold
2,975,229
145 transactions
Net
+125,208
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
AMERICAN CENTURY COMPANIES INC337,690618,644+280,9540.010.02+0.00buy
Point72 Asset Management, L.P.0262,400+262,4000.000.03+0.03buy
TD ASSET MANAGEMENT INC793,5591,010,593+217,0340.050.04-0.01buy
BOONE CAPITAL MANAGEMENT LLC400,000606,688+206,6885.775.39-0.39buy
Epoch Investment Partners, Inc.592,530798,462+205,9320.170.16-0.01buy
MILLENNIUM MANAGEMENT LLC205,017400,095+195,0780.010.01+0.00buy
Assenagon Asset Management S.A.0154,299+154,2990.000.02+0.02buy
TWINBEECH CAPITAL LP0117,069+117,0690.000.11+0.11buy
GOLDMAN SACHS GROUP INC110,984199,636+88,6520.000.00+0.00buy
Ellsworth Advisors, LLC081,165+81,1650.000.92+0.92buy
OBERWEIS ASSET MANAGEMENT INC/340,265417,865+77,6001.961.33-0.63buy
Qube Research & Technologies Ltd55,404125,835+70,4310.010.01+0.00buy
BESSEMER GROUP INC325,973395,941+69,9680.040.03-0.01buy
JPMORGAN CHASE & CO74,225140,454+66,2290.000.00+0.00buy
HUSSMAN STRATEGIC ADVISORS, INC.063,000+63,0000.000.64+0.64buy
TWO SIGMA INVESTMENTS, LP41,77596,804+55,0290.010.01+0.00buy
Connor, Clark & Lunn Investment Management Ltd.41,16488,552+47,3880.010.02+0.00buy
AQR CAPITAL MANAGEMENT LLC12,74457,054+44,3100.000.00+0.00buy
STATE STREET CORP1,471,1371,514,249+43,1120.000.00-0.00buy
ExodusPoint Capital Management, LP12,29654,531+42,2350.010.03+0.02buy
Trexquant Investment LP38,95977,725+38,7660.050.07+0.01buy
Buck Wealth Strategies, LLC038,318+38,3180.000.58+0.58buy
STATE OF WISCONSIN INVESTMENT BOARD42,77477,828+35,0540.010.01+0.00buy
OSAIC HOLDINGS, INC.12,37044,602+32,2320.000.00+0.00buy
SILVERCREST ASSET MANAGEMENT GROUP LLC83,246112,428+29,1820.040.03-0.00buy
Advisor OS, LLC026,939+26,9390.000.14+0.14buy
NAVELLIER & ASSOCIATES INC7,72734,591+26,8640.070.19+0.12buy
Allspring Global Investments Holdings, LLC39,88664,564+24,6780.000.00+0.00buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP022,539+22,5390.000.00+0.00buy
WELLS FARGO & COMPANY/MN36,66257,241+20,5790.000.00+0.00buy
FIRST TRUST ADVISORS LP46,91767,086+20,1690.000.00-0.00buy
GEODE CAPITAL MANAGEMENT, LLC846,652866,032+19,3800.010.00-0.00buy
HRT FINANCIAL LP018,608+18,6080.000.01+0.01buy
Dynamic Technology Lab Private Ltd017,689+17,6890.000.08+0.08buy
Gotham Asset Management, LLC11,33028,881+17,5510.010.02+0.01buy
Versor Investments LP016,700+16,7000.000.15+0.15buy
Concurrent Investment Advisors, LLC015,778+15,7780.000.03+0.03buy
PRINCIPAL FINANCIAL GROUP INC202,953218,574+15,6210.010.01-0.00buy
Engineers Gate Manager LP11,05425,445+14,3910.020.03+0.01buy
Campbell & CO Investment Adviser LLC013,792+13,7920.000.05+0.05buy
WINTON GROUP Ltd8,06720,581+12,5140.040.06+0.03buy
MOODY ALDRICH PARTNERS LLC63,11475,478+12,3640.700.56-0.14buy
RENAISSANCE GROUP LLC48,41959,402+10,9830.120.10-0.03buy
Quantbot Technologies LP010,948+10,9480.000.03+0.03buy
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC87,75797,683+9,9260.060.05-0.02buy
SHERBROOKE PARK ADVISERS LLC09,724+9,7240.000.08+0.08buy
UBS Group AG71,08680,452+9,3660.000.00-0.00buy
STEPHENS INC /AR/09,139+9,1390.000.01+0.01buy
CANADA LIFE ASSURANCE Co30,89339,930+9,0370.000.00-0.00buy
Cubist Systematic Strategies, LLC46,18755,172+8,9850.040.03-0.01buy
FOX RUN MANAGEMENT, L.L.C.07,689+7,6890.000.07+0.07buy
BARCLAYS PLC63,24270,832+7,5900.000.00-0.00buy
HSBC HOLDINGS PLC07,429+7,4290.000.00+0.00buy
Cynosure Group, LLC07,254+7,2540.000.06+0.06buy
UniSuper Management Pty Ltd06,731+6,7310.000.00+0.00buy
Graham Capital Management, L.P.06,339+6,3390.000.01+0.01buy
Schonfeld Strategic Advisors LLC06,229+6,2290.000.00+0.00buy
Caitlin John, LLC14,44220,022+5,5800.730.67-0.06buy
Brevan Howard Capital Management LP05,514+5,5140.000.02+0.02buy
COMMONWEALTH EQUITY SERVICES, LLC4,96110,207+5,2460.000.00+0.00buy
Vontobel Holding Ltd.04,826+4,8260.000.00+0.00buy
BI Asset Management Fondsmaeglerselskab A/S7,64412,455+4,8110.010.01+0.00buy
State of New Jersey Common Pension Fund D45,96050,610+4,6500.010.01-0.00buy
PNC FINANCIAL SERVICES GROUP, INC.2,2486,642+4,3940.000.00+0.00buy
Point72 Asia (Singapore) Pte. Ltd.4474,502+4,0550.010.05+0.04buy
CITIGROUP INC30,94034,948+4,0080.000.00-0.00buy
China Universal Asset Management Co., Ltd.5,5429,246+3,7040.070.05-0.02buy
NEW YORK STATE TEACHERS RETIREMENT SYSTEM27,34130,855+3,5140.000.00-0.00buy
EMC Capital Management03,113+3,1130.000.08+0.08buy
EntryPoint Capital, LLC7483,607+2,8590.040.14+0.10buy
SHARIAPORTFOLIO, INC.13,57416,019+2,4450.570.41-0.17buy
Point72 Hong Kong Ltd02,400+2,4000.000.01+0.01buy
HANCOCK WHITNEY CORP3,8556,107+2,2520.010.01+0.00buy
Invesco Ltd.400,889403,040+2,1510.010.00-0.00buy
Amundi5,0796,879+1,8000.000.00-0.00buy
Rafferty Asset Management, LLC3,6295,417+1,7880.000.00-0.00buy
PROFUND ADVISORS LLC6,8958,658+1,7630.020.01-0.00buy
ALPS ADVISORS INC6,2117,928+1,7170.000.00-0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE19,65121,292+1,6410.000.00+0.00buy
nVerses Capital, LLC01,600+1,6000.000.17+0.17buy
FMR LLC19,40520,886+1,4810.000.00-0.00buy
Petrus Trust Company, LTA5,6877,061+1,3740.030.03-0.01buy
NORDEA INVESTMENT MANAGEMENT AB331,805333,014+1,2090.030.02-0.01buy
FULLER & THALER ASSET MANAGEMENT, INC.1,273,0171,274,178+1,1610.400.24-0.15buy
Capital Impact Advisors, LLC15,30416,425+1,1211.240.94-0.31buy
STRS OHIO16,00017,100+1,1000.000.00-0.00buy
GUIDANCE CAPITAL, INC7,4768,417+9410.190.13-0.06buy
Annex Advisory Services, LLC13,86014,777+9170.040.02-0.01buy
MACKENZIE FINANCIAL CORP5,7556,592+8370.000.00-0.00buy
ENVESTNET ASSET MANAGEMENT INC23,07123,797+7260.000.00-0.00buy
ProShare Advisors LLC10,26510,973+7080.000.00-0.00buy
ADAR1 Capital Management, LLC0700+7000.000.01+0.01buy
State of Wyoming8181,487+6690.010.01+0.00buy
Gladius Capital Management LP0648+6480.000.03+0.03buy
YHB Investment Advisors, Inc.0625+6250.000.00+0.00buy
TEXAS PERMANENT SCHOOL FUND CORP32,28032,704+4240.020.01-0.01buy
TD PRIVATE CLIENT WEALTH LLC1,2441,656+4120.000.00-0.00buy
NATIONS FINANCIAL GROUP INC, /IA/ /ADV14,52414,923+3990.080.06-0.03buy
WHITTIER TRUST CO0387+3870.000.00+0.00buy
NEW YORK STATE COMMON RETIREMENT FUND53,68853,989+3010.000.00-0.00buy
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