Stock TransactionsXENON PHARMACEUTICALS INC

Total Bought
2,105,104
22 transactions
Total Sold
3,813,561
24 transactions
Net
-1,708,457
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
Paradigm Biocapital Advisors LP989,3271,491,835+502,5083.083.48+0.39buy
BRAIDWELL LP1,828,3532,103,396+275,0432.302.27-0.03buy
First Light Asset Management, LLC338,646602,070+263,4241.021.95+0.93buy
Affinity Asset Advisors, LLC60,376300,438+240,0620.913.35+2.44buy
Logos Global Management LP275,000450,000+175,0001.462.19+0.73buy
TimesSquare Capital Management, LLC426,925590,575+163,6500.240.31+0.08buy
Tri Locum Partners LP24,221171,755+147,5340.351.88+1.54buy
Capital International Investors2,321,9912,446,820+124,8290.020.02-0.00buy
Nicholas Investment Partners, LP791,118854,447+63,3292.082.18+0.10buy
JANUS HENDERSON GROUP PLC327,344382,305+54,9610.010.010.00buy
JENNISON ASSOCIATES LLC188,391213,823+25,4320.010.01+0.00buy
HighVista Strategies LLC17,57535,255+17,6800.310.56+0.25buy
ALGERT GLOBAL LLC144,877128,487+16,3900.240.210.00sell
SAMLYN CAPITAL, LLC939,909951,755+11,8460.630.58-0.05buy
Fiera Capital Corp549,341560,546+11,2050.060.06+0.00buy
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)38,67648,676+10,0000.060.040.00buy
DnB Asset Management AS112,629121,770+9,1410.020.02-0.00buy
CIBC WORLD MARKET INC.41,22245,372+4,1500.010.01+0.00buy
NATIXIS7,00010,000+3,0000.000.00+0.00buy
China Universal Asset Management Co., Ltd.8331,651+8180.010.02+0.01buy
ALPS ADVISORS INC46,72347,349+6260.020.01-0.00buy
Moran Wealth Management, LLC68,93069,510+5800.100.09-0.01buy
PRELUDE CAPITAL MANAGEMENT, LLC15,47215,758+2860.050.05-0.00buy
VIRTUS ADVISERS, LLC2,5522,324-2280.060.05-0.01sell
Granahan Investment Management, LLC236,753236,290-4630.280.29+0.01sell
TLS Advisors LLC33,75632,956-8005.584.56-1.02sell
Parkman Healthcare Partners LLC217,740216,644-1,0961.451.36-0.10sell
ADVISORY RESEARCH INC44,42238,326-6,0960.220.18-0.04sell
Nan Fung Group Holdings Ltd114,380106,680-7,7002.812.95+0.14sell
Soleus Capital Management, L.P.66,00052,000-14,0000.280.18-0.10sell
Polar Capital Holdings Plc3,022,0713,003,747-18,3240.800.76-0.04sell
PFM Health Sciences, LP100,14778,587-21,5600.160.13-0.03sell
LOOMIS SAYLES & CO L P753,526730,716-22,8100.050.04-0.00sell
GREAT POINT PARTNERS LLC530,000500,001-29,9994.093.21-0.87sell
J. Goldman & Co LP48,04117,775-30,2660.110.03-0.08sell
SILVERARC CAPITAL MANAGEMENT, LLC99,75653,996-45,7601.300.69-0.61sell
ADAGE CAPITAL PARTNERS GP, L.L.C.670,000550,000-120,0000.060.04-0.01sell
Candriam S.C.A.705,884569,884-136,0000.200.14-0.06sell
ORBIMED ADVISORS LLC1,096,000958,793-137,2070.770.70-0.07sell
Woodline Partners LP290,400143,451-146,9490.130.06-0.08sell
Avidity Partners Management LP481,300321,400-159,9000.650.44-0.21sell
DRIEHAUS CAPITAL MANAGEMENT LLC4,760,8534,513,005-247,8482.312.00-0.31sell
Holocene Advisors, LP712,478178,470-534,0080.120.03-0.09sell
PERCEPTIVE ADVISORS LLC1,223,377617,500-605,8771.370.71-0.66sell
Redmile Group, LLC1,120,476419,568-700,9081.660.68-0.97sell
LORD, ABBETT & CO. LLC1,958,5401,149,168-809,3720.260.15-0.11sell
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