Stock TransactionsXENON PHARMACEUTICALS INC

Total Bought
2,459,785
27 transactions
Total Sold
2,049,258
26 transactions
Net
+410,527
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
WESTFIELD CAPITAL MANAGEMENT CO LP669,6001,157,189+487,5890.120.20+0.08buy
First Turn Management, LLC325,218684,986+359,7682.034.81+2.78buy
JANUS HENDERSON GROUP PLC2,552,3922,866,755+314,3630.050.060.00buy
Polar Capital Holdings Plc2,444,6452,697,657+253,0120.460.59+0.13buy
JENNISON ASSOCIATES LLC576,661801,553+224,8920.010.02+0.00buy
BNP Paribas Asset Management Holding S.A.439,074663,704+224,6300.040.06+0.02buy
BRAIDWELL LP2,707,2552,913,964+206,7093.023.39+0.37buy
ExodusPoint Capital Management, LP262,63168,884+193,7470.110.030.00sell
TimesSquare Capital Management, LLC778,293848,850+70,5570.46100.00+99.54buy
Commodore Capital LP2,700,0002,740,000+40,0006.647.87+1.23buy
ORBIMED ADVISORS LLC911,420947,877+36,4570.660.77+0.11buy
Aberdeen Group plc248,311283,899+35,5880.020.02+0.00buy
MPM BioImpact LLC165,800197,212+31,4120.981.10+0.12buy
TWO SIGMA INVESTMENTS, LP243,579273,352+29,7730.020.030.00buy
Candriam S.C.A.463,861492,181+28,3200.100.11+0.01buy
ADAR1 Capital Management, LLC27,90350,547+22,6440.180.41+0.22buy
ALGERT GLOBAL LLC219,645241,417+21,7720.230.220.00buy
LORD, ABBETT & CO. LLC173,985194,971+20,9860.020.02+0.00buy
Affinity Asset Advisors, LLC1,144,0211,161,237+17,2166.997.11+0.12buy
DnB Asset Management AS190,623203,243+12,6200.030.03+0.00buy
Brevan Howard Capital Management LP12,01219,005+6,9930.000.00+0.00buy
ALPS ADVISORS INC56,98961,648+4,6590.020.02+0.00buy
Elmwood Wealth Management, Inc.7,60711,007+3,4000.120.17+0.05buy
HARBOR CAPITAL ADVISORS, INC.48,06349,818+1,7550.080.090.00buy
China Universal Asset Management Co., Ltd.14,57216,166+1,5940.060.06-0.00buy
Parkman Healthcare Partners LLC191,658193,004+1,3460.961.01+0.04buy
HighMark Wealth Management LLC5,0006,100+1,1000.110.14+0.03buy
OCCUDO QUANTITATIVE STRATEGIES LP10,81111,441+6300.080.08+0.00buy
Advisors Asset Management, Inc.13,59213,048+5440.010.010.00sell
VIRTUS ADVISERS, LLC2,4251,802-6230.040.03-0.02sell
SAMLYN CAPITAL, LLC1,020,2061,017,838-2,3680.610.60-0.01sell
Nebula Research & Development LLC24,26520,360-3,9050.110.09-0.02sell
HighVista Strategies LLC73,76266,788-6,9741.000.97-0.03sell
FOX RUN MANAGEMENT, L.L.C.19,7448,621-11,1230.170.06-0.11sell
Vestal Point Capital, LP825,000810,000-15,0002.561.88-0.68sell
Fiera Capital Corp554,200535,887-18,3130.070.07+0.00sell
Granahan Investment Management, LLC200,877182,333-18,5440.310.30-0.01sell
LOOMIS SAYLES & CO L P707,222687,145-20,0770.040.03-0.00sell
First Light Asset Management, LLC1,181,6621,160,580-21,0823.874.35+0.48sell
Candriam S.C.A.521,836492,181-29,6550.120.11-0.01sell
Capital International Investors2,581,1722,547,210-33,9620.020.02-0.00sell
Ikarian Capital, LLC107,18762,052-45,1351.310.69-0.62sell
Atika Capital Management LLC126,00072,600-53,4000.510.30-0.21sell
PFM Health Sciences, LP179,878116,998-62,8800.400.28-0.12sell
Rock Springs Capital Management LP1,316,4771,251,859-64,6181.691.87+0.18sell
T. Rowe Price Investment Management, Inc.1,503,8081,437,831-65,9770.040.03-0.00sell
Altium Capital Management LLC360,600288,000-72,6004.233.52-0.71sell
DRIEHAUS CAPITAL MANAGEMENT LLC4,595,7214,520,595-75,1261.551.46-0.09sell
Ally Bridge Group (NY) LLC211,791129,291-82,5004.464.35-0.12sell
PERCEPTIVE ADVISORS LLC524,930325,324-199,6060.440.35-0.09sell
ADAGE CAPITAL PARTNERS GP, L.L.C.2,083,9721,863,473-220,4990.140.13-0.02sell
Avidity Partners Management LP818,000474,000-344,0001.641.85+0.21sell
Capital World Investors2,681,5372,294,537-387,0000.020.01-0.00sell
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