Stock Transactions — CECO ENVIRONMENTAL CORP

Total Bought
1,851,954
74 transactions
Total Sold
1,587,661
71 transactions
Net
+264,293
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
FRED ALGER MANAGEMENT, LLC0361,540+361,5400.000.04+0.04buy
MILLENNIUM MANAGEMENT LLC149,393290,765+141,3720.000.01+0.00buy
Robeco Schweiz AG0118,950+118,9500.000.05+0.05buy
First Eagle Investment Management, LLC483,364592,864+109,5000.020.03+0.01buy
GREAT LAKES ADVISORS, LLC134,121237,777+103,6560.030.05+0.02buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP322,663421,521+98,8580.010.01+0.00buy
JPMORGAN CHASE & CO54,811122,946+68,1350.000.00+0.00buy
ALGERT GLOBAL LLC55,271115,938+60,6670.050.10+0.06buy
Trexquant Investment LP13,41666,577+53,1610.010.03+0.02buy
DRIEHAUS CAPITAL MANAGEMENT LLC375,803426,764+50,9610.090.10+0.01buy
HRT FINANCIAL LP047,935+47,9350.000.01+0.01buy
MARSHALL WACE, LLP43,24482,860+39,6160.000.00+0.00buy
Squarepoint Ops LLC037,135+37,1350.000.00+0.00buy
OBERWEIS ASSET MANAGEMENT INC/426,700463,400+36,7000.810.77-0.03buy
BOSUN ASSET MANAGEMENT, LLC033,614+33,6140.000.44+0.44buy
BNP PARIBAS FINANCIAL MARKETS12,81344,520+31,7070.000.00+0.00buy
VANGUARD GROUP INC1,501,5831,526,395+24,8120.000.00+0.00buy
Boston Partners022,430+22,4300.000.00+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP35,28257,178+21,8960.000.00+0.00buy
ENVESTNET ASSET MANAGEMENT INC020,937+20,9370.000.00+0.00buy
BANK OF AMERICA CORP /DE/40,88061,193+20,3130.000.00+0.00buy
Verition Fund Management LLC020,060+20,0600.000.00+0.00buy
Manatuck Hill Partners, LLC407,900427,900+20,0003.544.33+0.79buy
ALLIANCEBERNSTEIN L.P.11,72030,120+18,4000.000.00+0.00buy
SEI INVESTMENTS CO51,85770,129+18,2720.000.00+0.00buy
WOLVERINE TRADING, LLC017,946+17,9460.000.00+0.00buy
SageView Advisory Group, LLC19,14536,377+17,2320.020.04+0.03buy
PRINCIPAL FINANCIAL GROUP INC016,477+16,4770.000.00+0.00buy
OPPENHEIMER & CO INC015,885+15,8850.000.01+0.01buy
GEODE CAPITAL MANAGEMENT, LLC650,714665,767+15,0530.000.00+0.00buy
SILVERCREST ASSET MANAGEMENT GROUP LLC323,950338,640+14,6900.050.05+0.01buy
LOS ANGELES CAPITAL MANAGEMENT LLC35,95050,637+14,6870.000.00+0.00buy
AMERICAN CENTURY COMPANIES INC19,51533,290+13,7750.000.00+0.00buy
COMMONWEALTH EQUITY SERVICES, LLC012,596+12,5960.000.00+0.00buy
JANE STREET GROUP, LLC24,68936,716+12,0270.000.00+0.00buy
Qube Research & Technologies Ltd37,06848,519+11,4510.000.00+0.00buy
Precision Wealth Strategies, LLC011,098+11,0980.000.24+0.24buy
OSAIC HOLDINGS, INC.3,25813,666+10,4080.000.00+0.00buy
Cruiser Capital Advisors, LLC40,00050,000+10,0001.251.69+0.44buy
Metis Global Partners, LLC09,685+9,6850.000.01+0.01buy
Avior Wealth Management, LLC07,764+7,7640.000.01+0.01buy
AQR CAPITAL MANAGEMENT LLC56,03663,747+7,7110.000.00+0.00buy
STATE STREET CORP624,665631,662+6,9970.000.00+0.00buy
MARATHON CAPITAL MANAGEMENT141,825148,775+6,9500.720.82+0.09buy
Weil Company, Inc.18,03023,406+5,3760.160.21+0.05buy
Swiss National Bank58,30061,800+3,5000.000.00+0.00buy
EntryPoint Capital, LLC03,149+3,1490.000.06+0.06buy
ESSEX INVESTMENT MANAGEMENT CO LLC202,835205,982+3,1470.810.94+0.13buy
Bank of New York Mellon Corp131,361134,423+3,0620.000.00+0.00buy
FIRST TRUST ADVISORS LP80,59183,175+2,5840.000.00+0.00buy
WHITE PINE CAPITAL LLC122,276124,416+2,1400.961.02+0.07buy
Point72 Asset Management, L.P.02,100+2,1000.000.00+0.00buy
State of Wyoming1,9994,053+2,0540.010.02+0.01buy
BAILARD, INC.75,43777,326+1,8890.050.05+0.00buy
SIMPLEX TRADING, LLC01,753+1,7530.000.00+0.00buy
Zurcher Kantonalbank (Zurich Cantonalbank)7,8549,411+1,5570.000.00+0.00buy
CITIGROUP INC4,2275,570+1,3430.000.00+0.00buy
RHUMBLINE ADVISERS42,65843,699+1,0410.000.00+0.00buy
OPTIMUM INVESTMENT ADVISORS01,000+1,0000.000.01+0.01buy
Quarry LP170837+6670.000.01+0.01buy
US BANCORP \DE\0463+4630.000.00+0.00buy
Private Advisor Group, LLC15,18015,508+3280.000.00+0.00buy
CWM, LLC1,2661,562+2960.000.00+0.00buy
DEUTSCHE BANK AG\14,57514,869+2940.000.00+0.00buy
First Horizon Advisors, Inc.1,2011,466+2650.000.00+0.00buy
OLIVER LAGORE VANVALIN INVESTMENT GROUP0235+2350.000.00+0.00buy
SUMMIT SECURITIES GROUP LLC0204+2040.000.00+0.00buy
SIGNATUREFD, LLC88288+2000.000.00+0.00buy
Mariner, LLC11,36311,542+1790.000.00+0.00buy
Anfield Capital Management, LLC024+240.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC1,1601,183+230.000.00+0.00buy
Covestor Ltd016+160.000.000.00buy
ROTHSCHILD INVESTMENT LLC05+50.000.00+0.00buy
CIBC Private Wealth Group LLC01+10.000.00+0.00buy
CANADA LIFE ASSURANCE Co21,42921,42900.000.00+0.00hold
NOMURA ASSET MANAGEMENT CO LTD0000.000.000.00hold
Ameritas Investment Partners, Inc.3,0743,07400.000.00+0.00hold
PRIVATE TRUST CO NA40040000.000.00+0.00hold
PERRITT CAPITAL MANAGEMENT INC20,00020,00000.230.25+0.02hold
Legato Capital Management LLC81,48581,48500.220.23+0.01hold
MetLife Investment Management, LLC15,69915,69900.000.00+0.00hold
Assenagon Asset Management S.A.67,17367,17300.000.00-0.00hold
MACROVIEW INVESTMENT MANAGEMENT LLC38238200.010.01+0.00hold
QUADRANT CAPITAL GROUP LLC28128100.000.00+0.00hold
Stone House Investment Management, LLC747400.000.00-0.00hold
Cox Capital Mgt LLC22,50522,50500.300.32+0.02hold
Key FInancial Inc60060000.000.00+0.00hold
Continuum Advisory, LLC112,330112,33000.320.41+0.09hold
Spire Wealth Management343400.000.00-0.00hold
Empirical Asset Management, LLC21,34621,34600.350.24-0.12hold
Farther Finance Advisors, LLC14514500.000.00-0.00hold
BARTLETT & CO. WEALTH MANAGEMENT LLC1,3551,35500.000.00+0.00hold
Clare Market Investments LLC15,07515,07500.110.11+0.00hold
METROPOLITAN LIFE INSURANCE CO/NY1,6271,62700.000.00+0.00hold
CONCOURSE FINANCIAL GROUP SECURITIES, INC.0000.000.000.00hold
HARBOUR INVESTMENTS, INC.2,3322,33200.000.00-0.00hold
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC14,12714,12700.000.00+0.00hold
PANAGORA ASSET MANAGEMENT INC15,48615,48600.000.00+0.00hold
JACOBS LEVY EQUITY MANAGEMENT, INC40,49840,49800.000.00+0.00hold
WELLINGTON MANAGEMENT GROUP LLP581,246581,24600.000.00+0.00hold
Page 1 of 2