Stock Transactions — SPERO THERAPEUTICS INC

Total Bought
994,598
15 transactions
Total Sold
1,501,455
21 transactions
Net
-506,857
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
TWO SIGMA INVESTMENTS, LP372,570885,631+513,0610.000.00+0.00buy
MARSHALL WACE, LLP0157,072+157,0720.000.00+0.00buy
GSA CAPITAL PARTNERS LLP178,930278,304+99,3740.040.04+0.00buy
Squarepoint Ops LLC119,434194,301+74,8670.000.00+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP293,700333,115+39,4150.000.00+0.00buy
Invesco Ltd.24,70545,374+20,6690.000.00+0.00buy
Schonfeld Strategic Advisors LLC020,314+20,3140.000.00+0.00buy
CITIGROUP INC1719,135+19,1180.000.00+0.00buy
OCCUDO QUANTITATIVE STRATEGIES LP016,421+16,4210.000.00+0.00buy
Point72 Asset Management, L.P.43,57959,668+16,0890.000.00+0.00buy
Shay Capital LLC60,28970,354+10,0650.020.02+0.00buy
STATE STREET CORP210,151214,751+4,6000.000.00+0.00buy
Quadrature Capital Ltd37,79940,128+2,3290.000.00+0.00buy
JONES FINANCIAL COMPANIES LLLP6,4777,678+1,2010.000.00-0.00buy
Caitong International Asset Management Co., Ltd03+30.000.00+0.00buy
BRIDGEWAY CAPITAL MANAGEMENT, LLC114,800114,80000.010.01-0.00hold
BNP PARIBAS FINANCIAL MARKETS404000.000.00+0.00hold
Ionic Capital Management LLC195,939195,93900.450.38-0.07hold
Assenagon Asset Management S.A.18,63618,63600.000.00+0.00hold
Alphabet Inc.889,979889,97900.080.05-0.03hold
Capital Asset Advisory Services LLC32,54832,54800.000.00+0.00hold
FNY Investment Advisers, LLC5,3005,30000.000.01+0.00hold
SBI Securities Co., Ltd.9900.000.00+0.00hold
Three Seasons Wealth, LLC30,00030,00000.010.03+0.02hold
DIMENSIONAL FUND ADVISORS LP29,76829,76800.000.00-0.00hold
US BANCORP \DE\15115100.000.00+0.00hold
NORTHERN TRUST CORP120,984120,98400.000.00+0.00hold
PFIZER INC2,362,3482,362,34802.332.31-0.02hold
CHARLES SCHWAB INVESTMENT MANAGEMENT INC28,56528,56500.000.00-0.00hold
SageView Advisory Group, LLC170-170.000.00-0.00sell
Rockefeller Capital Management L.P.2000-2000.000.00-0.00sell
BlackRock, Inc.433,616433,202-4140.000.00+0.00sell
CULLEN/FROST BANKERS, INC.3,0000-3,0000.000.00-0.00sell
SIMPLEX TRADING, LLC35,68630,304-5,3820.000.00-0.00sell
Tower Research Capital LLC (TRC)7,2150-7,2150.000.00-0.00sell
GEODE CAPITAL MANAGEMENT, LLC529,195519,922-9,2730.000.00-0.00sell
Texas Yale Capital Corp.10,0000-10,0000.000.00-0.00sell
XTX Topco Ltd15,1750-15,1750.000.00-0.00sell
CITADEL ADVISORS LLC397,864376,458-21,4060.000.00-0.00sell
MILLENNIUM MANAGEMENT LLC24,1070-24,1070.000.00-0.00sell
AXXCESS WEALTH MANAGEMENT, LLC32,5480-32,5480.000.00-0.00sell
RENAISSANCE TECHNOLOGIES LLC1,279,5221,189,235-90,2870.000.00-0.00sell
OMERS ADMINISTRATION Corp131,12739,400-91,7270.000.00-0.00sell
ADAR1 Capital Management, LLC113,8390-113,8390.020.00-0.02sell
SEI INVESTMENTS CO132,0100-132,0100.000.00-0.00sell
INTREPID FAMILY OFFICE LLC165,00016,279-148,7210.370.03-0.34sell
JANE STREET GROUP, LLC158,3440-158,3440.000.00-0.00sell
Anson Funds Management LP625,062421,956-203,1060.190.13-0.07sell
TWO SIGMA ADVISERS, LP216,6000-216,6000.000.00-0.00sell
Informed Momentum Co LLC218,0840-218,0840.060.00-0.06sell
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