# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 Perceptive Advisors LLC 0 -6,563,340 0 0 0
2 RA Capital Management LP 0 -6,011,112 0 0 0
3 Janus Henderson Investors US LLC 0 -5,467,005 0 0 0
4 Darwin Global Management Ltd. 0 -3,923,204 0 0 0
5 Eventide Asset Management LLC 0 -2,893,437 0 0 0
6 RTW Investments LP 0 -2,848,800 0 0 0
7 Summit Partners Public Asset Management LLC 0 -2,323,115 0 0 0
8 Wellington Management Co. LLP 0 -1,940,246 0 0 0
9 T. Rowe Price Associates, Inc. (IM) 0 -1,866,280 0 0 0
10 Maverick Capital Ltd. 0 -1,783,498 0 0 0

Data provided by FactSet Research Systems Inc.