Stock Transactions

Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)Type
Casdin Capital, LLC1,500,0003,250,000+1,750,0000.511.10+0.59buy
RICE HALL JAMES & ASSOCIATES, LLC1,270,6451,944,671+674,0260.380.48+0.10buy
Palo Alto Investors LP1,183,1951,391,382+208,1870.910.95+0.05buy
Granahan Investment Management, LLC703,971883,241+179,2700.170.19+0.03buy
POLEN CAPITAL MANAGEMENT LLC156,586319,748+163,1620.000.01+0.01buy
Hennion & Walsh Asset Management, Inc.308,457391,476+83,0190.060.06+0.00buy
E Fund Management Co., Ltd.13,21437,699+24,4850.000.01+0.00buy
Privium Fund Management B.V.164,900181,900+17,0000.170.17+0.00buy
Legato Capital Management LLC15,02321,782+6,7590.010.01+0.00buy
Chung Wu Investment Group, LLC4,0002,000-2,0000.020.01-0.01sell
Allegheny Financial Group26,35012,000-14,3500.020.01-0.01sell
ACUTA CAPITAL PARTNERS, LLC454,827439,464-15,3631.701.40-0.30sell
WEXFORD CAPITAL LP180,853160,654-20,1990.260.12-0.14sell
Palumbo Wealth Management LLC178,007146,709-31,2980.240.16-0.08sell
Polar Capital Holdings Plc7,931,4035,654,340-2,277,0630.200.11-0.09sell
Affinity Asset Advisors, LLC3,300,0001,000,000-2,300,0001.300.26-1.04sell
RTW INVESTMENTS, LP16,398,29713,680,248-2,718,0490.900.61-0.29sell
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