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Prothena Corp

Name Holding Trade Value Shares
Change
Change in
Stake
OWP
201
Old Well Partners
North Carolina
– -$344K -4,824 Closed
PP
202
PDT Partners
New York
– -$315K -4,420 Closed
HPCM
203
Hunter Perkins Capital Management
Illinois
– -$293K -4,114 Closed
BJL
204
Brighton Jones LLC
Washington
– -$285K -4,000 Closed
XWM
205
Xcel Wealth Management
Florida
– -$285K -4,000 Closed
LNWWM
206
Laird Norton Wetherby Wealth Management
California
– -$278K -3,906 Closed
MFW
207
Meristem Family Wealth
Minnesota
– -$234K -3,290 Closed
STA
208
Summit Trail Advisors
New York
– -$214K -3,000 Closed
OSAM
209
O'Shaughnessy Asset Management
Connecticut
– -$146K -2,048 Closed
MAM
210
Meeder Asset Management
Ohio
– -$129K -1,813 Closed
Walleye Trading
211
Walleye Trading
New York
– -$95K -1,329 Closed
PCM
212
Penserra Capital Management
California
– -$73K -1,030 Closed
PHK
213
Point72 Hong Kong
Hong Kong
– -$23K -324 Closed
TFO
214
Tarbox Family Office
California
– -$21K -295 Closed
MIM
215
Macroview Investment Management
Maryland
– -$9K -131 Closed
Simplex Trading
216
Simplex Trading
Illinois
– -$3.44K -62 Closed
HI
217
Hudock Inc
Pennsylvania
– -$1K -28 Closed
SPIA
218
Steward Partners Investment Advisory
New York
– -$2K -25 Closed
TPCW
219
TD Private Client Wealth
New York
– -$855 -12 Closed
GKWIM
220
Gerber Kawasaki Wealth & Investment Management
California
– -$1K -1 Closed
RFA
221
Reilly Financial Advisors
California
– +$55 +1 New
DFCM
222
Dark Forest Capital Management
Puerto Rico
– +$111 +2 New
CCM
223
Covington Capital Management
California
– +$388 +7 New