Latest Institutional Sells of Prothena Corp Public LTD CO (PRTA)
This list provides information on the latest institutional transactions involving Prothena Corp Public LTD CO (PRTA) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-5.09M- 97.93% |
$23.3M - $61.8M
|
108K
$813K
|
|
|
Aug 14, 2025
Q2 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-3.38M- 97.94% |
$15.5M - $41.1M
|
71K
$536K
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-516K- 33.94% |
$2.36M - $6.27M
|
1.01M
$7.58M
|
|
|
Aug 14, 2025
Q2 2025
|
Palo Alto Investors LP
Palo Alto, CA |
SELL
|
- |
-385K- 23.2% |
$1.76M - $4.67M
|
1.27M
$9.61M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-242K- 63.5% |
$1.11M - $2.94M
|
139K
$1.05M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
- |
-184K- 75.19% |
$842K - $2.23M
|
60.7K
$457K
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-150K- 62.4% |
$686K - $1.82M
|
90.2K
$680K
|
|
|
Aug 14, 2025
Q2 2025
|
Prosight Management, LP
Dallas, TX |
SELL
|
- |
-140K- 34.38% |
$643K - $1.7M
|
268K
$2.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Pdt Partners, LLC
New York, NY |
SELL
|
- |
-109K- 72.54% |
$499K - $1.32M
|
41.3K
$311K
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-81.3K- 8.02% |
$373K - $988K
|
933K
$7.04M
|
|
|
Aug 07, 2025
Q2 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-72.6K- 79.34% |
$332K - $881K
|
18.9K
$142K
|
|
|
Aug 12, 2025
Q2 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-56.2K- 58.67% |
$257K - $682K
|
39.6K
$299K
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-50.1K- 76.79% |
$229K - $608K
|
15.1K
$114K
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-44.5K- 13.93% |
$204K - $541K
|
275K
$2.07M
|
|
|
Aug 13, 2025
Q2 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-39.1K- 10.48% |
$179K - $475K
|
335K
$2.52M
|
|
|
Aug 12, 2025
Q2 2025
|
Dcf Advisers, LLC
Greenwich, CT |
SELL
|
- |
-38.5K- 19.74% |
$176K - $467K
|
157K
$1.18M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
SELL
|
- |
-37.2K- 49.73% |
$170K - $451K
|
37.6K
$283K
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-32K- 77.46% |
$147K - $389K
|
9.32K
$70.3K
|
|
|
Aug 12, 2025
Q2 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-27.8K- 18.54% |
$127K - $338K
|
122K
$921K
|
|
|
Aug 04, 2025
Q2 2025
|
Pinnacle Associates LTD
|
SELL
|
- |
-26.2K- 26.11% |
$120K - $318K
|
74.1K
$559K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-22.8K- 93.06% |
$104K - $277K
|
1.7K
$12.8K
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-20.6K- 28.42% |
$94.4K - $250K
|
51.9K
$392K
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
SELL
|
- |
-16.5K- 25.1% |
$75.7K - $201K
|
49.3K
$372K
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-15.2K- 11.45% |
$69.6K - $184K
|
117K
$886K
|
|
|
Aug 08, 2025
Q2 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-15K- 44.95% |
$68.7K - $182K
|
18.4K
$139K
|
|
|
Aug 11, 2025
Q2 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-8.93K- 23.52% |
$40.9K - $108K
|
29K
$219K
|
|
|
Aug 14, 2025
Q2 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-6.12K- 22.38% |
$28K - $74.2K
|
21.2K
$160K
|
|
|
Aug 13, 2025
Q2 2025
|
New York State Common Retirement Fund
|
SELL
|
- |
-5.3K- 37.12% |
$24.3K - $64.3K
|
8.98K
$67.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-4.67K- 10.17% |
$21.4K - $56.7K
|
41.2K
$311K
|
|
|
Aug 12, 2025
Q2 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-3.07K- 4.65% |
$14.1K - $37.3K
|
63K
$475K
|
|
|
Aug 13, 2025
Q2 2025
|
Cresset Asset Management, LLC
Chicago, IL |
SELL
|
- |
-2.81K- 21.42% |
$12.9K - $34.1K
|
10.3K
$77.8K
|
|
|
Aug 06, 2025
Q2 2025
|
Commonwealth Equity Services, LLC
|
SELL
|
- |
-1.5K- 11.26% |
$6.87K - $18.2K
|
11.8K
$89.1K
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-753- 2.0% |
$3.45K - $9.14K
|
36.9K
$278K
|
|
|
Jul 31, 2025
Q2 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-711- 57.48% |
$3.26K - $8.63K
|
526
$3.97K
|
|
|
Jul 24, 2025
Q2 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
SELL
|
- |
-678- 95.36% |
$3.11K - $8.23K
|
33
$249
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-472- 2.94% |
$2.16K - $5.73K
|
15.6K
$117K
|
|
|
Jul 14, 2025
Q2 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-288- 59.38% |
$1.32K - $3.5K
|
197
$1.49K
|
|
|
Jul 24, 2025
Q2 2025
|
Ifp Advisors, Inc
|
SELL
|
- |
-132Closed |
$605 - $1.6K
|
0
$0
|
|
|
Jul 28, 2025
Q2 2025
|
Harbour Investments, Inc.
Madison, WI |
SELL
|
- |
-2- 66.67% |
$9.16 - $24.3
|
1
$7.54
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Rock Springs Capital Management LP
Baltimore, MD |
SELL
|
- |
-152K- 23.58% |
$1.88M - $2.44M
|
493K
$3.71M
|
|
|
May 14, 2025
Q1 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-33.7K- 43.38% |
$417K - $540K
|
44K
$332K
|
|
|
May 14, 2025
Q1 2025
|
Finepoint Capital LP
Boston, MA |
SELL
|
- |
-17K- 2.59% |
$210K - $273K
|
640K
$4.83M
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-15.4K- 3.97% |
$190K - $247K
|
372K
$2.8M
|
|
|
Apr 23, 2025
Q1 2025
|
High Mark Wealth Management LLC
|
SELL
|
- |
-9.15K- 81.93% |
$113K - $147K
|
2.02K
$15.2K
|
|
|
May 06, 2025
Q1 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
SELL
|
- |
-6.2K- 48.06% |
$76.8K - $99.4K
|
6.7K
$50.5K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-3.3K- 23.91% |
$40.9K - $52.9K
|
10.5K
$79.2K
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.89K- 19.91% |
$35.8K - $46.4K
|
11.6K
$87.7K
|
|
|
May 07, 2025
Q1 2025
|
Td Asset Management Inc
|
SELL
|
- |
-2K- 3.09% |
$24.8K - $32.1K
|
62.7K
$473K
|
|
|
Apr 29, 2025
Q1 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
SELL
|
- |
-612- 5.36% |
$7.58K - $9.82K
|
10.8K
$81.4K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-471- 1.82% |
$5.83K - $7.55K
|
25.4K
$192K
|
|