Stock Transactions — SPERO THERAPEUTICS INC

Total Bought
142,915
9 transactions
Total Sold
752,872
18 transactions
Net
-609,957
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
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EP Wealth Advisors, LLC016,500+16,5000.000.00+0.00buy
NORTHERN TRUST CORP86,447100,924+14,4770.000.00-0.00buy
PRUDENTIAL FINANCIAL INC49,20056,000+6,8000.000.00-0.00buy
DLK Investment Management, LLC28,95529,825+8700.010.01-0.00buy
FMR LLC4,2895,056+7670.000.00-0.00buy
Banque Transatlantique SA0400+4000.000.00+0.00buy
VANGUARD GROUP INC1,763,6201,763,62000.000.00-0.00hold
BNP PARIBAS FINANCIAL MARKETS121200.000.00-0.00hold
Texas Yale Capital Corp.10,00010,00000.000.00-0.00hold
DAFNA Capital Management LLC125,000125,00000.030.03-0.01hold
NewEdge Advisors, LLC10010000.000.00-0.00hold
Alphabet Inc.889,979889,97900.050.04-0.01hold
Murchinson Ltd.873,910873,91000.400.09-0.32hold
MONIMUS CAPITAL MANAGEMENT, LP310,908310,90800.300.19-0.11hold
CoreCap Advisors, LLC505000.000.00-0.00hold
Atlas Venture Life Science Advisors, LLC305,255305,25500.040.04+0.00hold
ADAR1 Capital Management, LLC801,277801,27700.170.11-0.06hold
Three Seasons Wealth, LLC30,00030,00000.020.01-0.00hold
CULLEN/FROST BANKERS, INC.2,0002,00000.000.00-0.00hold
PFIZER INC2,362,3482,362,34800.090.34+0.25hold
CHARLES SCHWAB INVESTMENT MANAGEMENT INC28,56528,56500.000.00-0.00hold
STATE STREET CORP148,911148,91100.000.00-0.00hold
SIMPLEX TRADING, LLC5,1105,098-120.000.00-0.00sell
Federation des caisses Desjardins du Quebec300-300.000.00-0.00sell
RICHARDS, MERRILL & PETERSON, INC.1500-1500.000.00-0.00sell
SBI Securities Co., Ltd.21360-1530.000.00-0.00sell
BlackRock, Inc.485,352482,082-3,2700.000.00-0.00sell
US BANCORP \DE\5,151151-5,0000.000.00-0.00sell
NATIONAL BANK OF CANADA /FI/10,0000-10,0000.000.00-0.00sell
DIMENSIONAL FUND ADVISORS LP10,0030-10,0030.000.00-0.00sell
HRT FINANCIAL LP14,6920-14,6920.000.00-0.00sell
PFG Investments, LLC24,5340-24,5340.000.00-0.00sell
BRIDGEWAY CAPITAL MANAGEMENT, LLC184,800154,800-30,0000.000.00-0.00sell
XTX Topco Ltd30,1380-30,1380.000.00-0.00sell
Anson Funds Management LP3,839,8863,798,932-40,9540.490.65+0.16sell
Virtu Financial LLC46,0460-46,0460.000.00-0.00sell
JPMORGAN CHASE & CO61,6240-61,6240.000.00-0.00sell
RENAISSANCE TECHNOLOGIES LLC1,105,591970,907-134,6840.000.00-0.00sell
ACADIAN ASSET MANAGEMENT LLC1,039,922871,212-168,7100.000.00-0.00sell
CITADEL ADVISORS LLC172,8720-172,8720.000.00-0.00sell
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