Stock Transactions — MERCURY SYS INC

Total Bought
4,373,309
121 transactions
Total Sold
3,359,016
97 transactions
Net
+1,014,293
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
GEODE CAPITAL MANAGEMENT, LLC869,6551,274,959+405,3040.000.00+0.00buy
VANGUARD GROUP INC5,318,7875,715,286+396,4990.000.00-0.00buy
GOLDMAN SACHS GROUP INC93,271402,984+309,7130.000.00+0.00buy
SNYDER CAPITAL MANAGEMENT L P851,7681,147,564+295,7960.540.69+0.16buy
MORGAN STANLEY511,297805,544+294,2470.000.00+0.00buy
Neuberger Berman Group LLC708,6121,000,039+291,4270.020.02+0.00buy
SCOPIA CAPITAL MANAGEMENT LP1,059,1721,306,118+246,9464.005.22+1.22buy
Crestline Management, LP272,314478,973+206,6590.761.01+0.25buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC488,910649,251+160,3410.000.00+0.00buy
Roubaix Capital, LLC0136,479+136,4790.002.33+2.33buy
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND0114,065+114,0650.000.01+0.01buy
Brandywine Global Investment Management, LLC100,231187,528+87,2970.020.04+0.02buy
Clearline Capital LP444,785526,611+81,8261.301.24-0.05buy
Western Standard LLC080,768+80,7680.002.26+2.26buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC59,184131,394+72,2100.000.00+0.00buy
SEI INVESTMENTS CO216,956279,327+62,3710.010.01+0.00buy
PRELUDE CAPITAL MANAGEMENT, LLC206,337265,460+59,1230.420.60+0.18buy
VAN ECK ASSOCIATES CORP112,813171,618+58,8050.010.01+0.00buy
BANK OF AMERICA CORP /DE/157,153214,930+57,7770.000.00+0.00buy
Trexquant Investment LP18,95471,324+52,3700.010.03+0.02buy
STALEY CAPITAL ADVISERS INC449,360497,870+48,5100.620.62-0.00buy
ALLIANCEBERNSTEIN L.P.24,66768,435+43,7680.000.00+0.00buy
Conestoga Capital Advisors, LLC1,269,7301,308,965+39,2350.540.53-0.01buy
BOOTHBAY FUND MANAGEMENT, LLC136,019175,053+39,0340.110.14+0.03buy
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC6,379,5266,416,449+36,9230.490.45-0.03buy
RHUMBLINE ADVISERS135,173167,840+32,6670.000.00+0.00buy
RBF Capital, LLC030,000+30,0000.000.05+0.05buy
WELLS FARGO & COMPANY/MN6,24436,219+29,9750.000.00+0.00buy
TWO SIGMA INVESTMENTS, LP351,921381,684+29,7630.030.02-0.00buy
TWO SIGMA ADVISERS, LP226,200255,900+29,7000.020.02-0.00buy
NEEDHAM INVESTMENT MANAGEMENT LLC60,00087,500+27,5000.160.19+0.03buy
JPMORGAN CHASE & CO19,16544,489+25,3240.000.00+0.00buy
OCCUDO QUANTITATIVE STRATEGIES LP9,25733,400+24,1430.050.16+0.11buy
NORTHERN TRUST CORP337,410359,219+21,8090.000.00-0.00buy
DEUTSCHE BANK AG\24,83145,598+20,7670.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP2,006,5542,027,158+20,6040.020.01-0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE8,84029,411+20,5710.000.00+0.00buy
M&T BANK CORP43,27263,439+20,1670.000.01+0.00buy
DARK FOREST CAPITAL MANAGEMENT LP019,494+19,4940.000.10+0.10buy
BALYASNY ASSET MANAGEMENT L.P.018,540+18,5400.000.00+0.00buy
VOYA INVESTMENT MANAGEMENT LLC018,343+18,3430.000.00+0.00buy
Squarepoint Ops LLC47,89366,209+18,3160.010.01+0.00buy
SG Americas Securities, LLC014,864+14,8640.000.00+0.00buy
Schonfeld Strategic Advisors LLC17,52632,258+14,7320.000.01+0.00buy
CenterBook Partners LP263,610277,198+13,5880.540.46-0.07buy
KING LUTHER CAPITAL MANAGEMENT CORP95,126108,177+13,0510.010.01+0.00buy
MetLife Investment Management, LLC1,04613,824+12,7780.000.00+0.00buy
ALTFEST L J & CO INC011,677+11,6770.000.04+0.04buy
Vident Advisory, LLC16,07427,734+11,6600.010.02+0.01buy
State of Wyoming1,30512,390+11,0850.010.06+0.05buy
AIGEN INVESTMENT MANAGEMENT, LP011,009+11,0090.000.06+0.06buy
DEERFIELD MANAGEMENT COMPANY, L.P.010,569+10,5690.000.00+0.00buy
AMERICAN CENTURY COMPANIES INC7,73318,114+10,3810.000.00+0.00buy
BANK OF MONTREAL /CAN/11,31821,478+10,1600.000.00+0.00buy
Quantinno Capital Management LP09,618+9,6180.000.00+0.00buy
Creative Planning07,970+7,9700.000.00+0.00buy
PUBLIC SECTOR PENSION INVESTMENT BOARD107,085114,899+7,8140.020.02-0.00buy
Walleye Capital LLC1,8539,540+7,6870.000.00+0.00buy
CANADA LIFE ASSURANCE Co46,08553,112+7,0270.000.00-0.00buy
BARCLAYS PLC24,44630,731+6,2850.000.00+0.00buy
CWM, LLC5,26111,493+6,2320.000.00+0.00buy
ROYCE & ASSOCIATES LP213,434219,359+5,9250.060.06-0.00buy
FIRST TRUST ADVISORS LP26,50332,084+5,5810.000.00+0.00buy
SIMPLEX TRADING, LLC05,386+5,3860.000.00+0.00buy
Ameritas Investment Partners, Inc.05,371+5,3710.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/34,02639,282+5,2560.000.00+0.00buy
Hunter Perkins Capital Management, LLC20,30025,271+4,9710.120.14+0.02buy
Headlands Technologies LLC7895,726+4,9370.010.02+0.01buy
AlphaQuest LLC444,882+4,8380.000.02+0.02buy
NATIXIS23,47828,156+4,6780.000.00+0.00buy
Legal & General Group Plc159,627163,520+3,8930.000.00-0.00buy
Invesco Ltd.578,255581,994+3,7390.000.00-0.00buy
Hennion & Walsh Asset Management, Inc.7,89411,130+3,2360.010.02+0.00buy
Mitsubishi UFJ Asset Management Co., Ltd.11,58314,658+3,0750.000.00+0.00buy
nVerses Capital, LLC03,000+3,0000.000.05+0.05buy
Sugar Maple Asset Management, LLC12,00015,000+3,0000.340.39+0.05buy
ENVESTNET ASSET MANAGEMENT INC8,32311,183+2,8600.000.00+0.00buy
Zurcher Kantonalbank (Zurich Cantonalbank)11,05912,900+1,8410.000.00-0.00buy
LOOMIS SAYLES & CO L P259,976261,767+1,7910.010.01-0.00buy
MOODY NATIONAL BANK TRUST DIVISION37,74439,423+1,6790.090.08-0.01buy
Harel Insurance Investments & Financial Services Ltd.7512,373+1,6220.000.00+0.00buy
Russell Investments Group, Ltd.3791,840+1,4610.000.00+0.00buy
Ridgewood Investments LLC01,350+1,3500.000.02+0.02buy
NISA INVESTMENT ADVISORS, LLC951,165+1,0700.000.00+0.00buy
GABELLI FUNDS LLC11,85912,859+1,0000.000.00+0.00buy
IRIDIAN ASSET MANAGEMENT LLC/CT8,4929,464+9720.050.06+0.01buy
CIBC Private Wealth Group LLC2,5433,435+8920.000.00+0.00buy
GROUP ONE TRADING LLC0890+8900.000.00+0.00buy
QUADRANT CAPITAL GROUP LLC5881,300+7120.000.00+0.00buy
FMR LLC1,4512,093+6420.000.00+0.00buy
Allworth Financial LP22647+6250.000.00+0.00buy
INNEALTA CAPITAL, LLC0590+5900.000.01+0.01buy
PRUDENTIAL FINANCIAL INC57,47857,988+5100.000.00-0.00buy
Louisiana State Employees Retirement System25,90026,300+4000.010.01-0.00buy
EverSource Wealth Advisors, LLC253646+3930.000.00+0.00buy
COMERICA BANK125,806126,114+3080.020.01-0.00buy
US BANCORP \DE\1,3731,660+2870.000.00+0.00buy
Smartleaf Asset Management LLC0216+2160.000.00+0.00buy
SIGNATUREFD, LLC142273+1310.000.00+0.00buy
BESSEMER GROUP INC091+910.000.00+0.00buy
Page 1 of 3