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 |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-340K- 18.28% |
$4.21M - $5.46M
|
1.52M
$10M
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-230K- 6.24% |
$2.85M - $3.69M
|
3.46M
$22.7M
|
|
|
May 08, 2025
Q1 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-200K- 26.79% |
$2.48M - $3.21M
|
546K
$3.59M
|
|
|
May 15, 2025
Q1 2025
|
Rock Springs Capital Management LP
Baltimore, MD |
SELL
|
- |
-152K- 23.58% |
$1.88M - $2.44M
|
493K
$3.24M
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-135K- 9.59% |
$1.67M - $2.16M
|
1.27M
$8.35M
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
SELL
|
- |
-127K- 34.15% |
$1.57M - $2.03M
|
244K
$1.61M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-82.8K- 77.31% |
$1.03M - $1.33M
|
24.3K
$160K
|
|
|
May 15, 2025
Q1 2025
|
Palo Alto Investors LP
Palo Alto, CA |
SELL
|
- |
-78.2K- 4.5% |
$968K - $1.25M
|
1.66M
$10.9M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-70.5K- 57.35% |
$873K - $1.13M
|
52.5K
$345K
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-60.4K- 78.04% |
$748K - $969K
|
17K
$112K
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-46.1K- 8.28% |
$570K - $739K
|
510K
$3.36M
|
|
|
May 15, 2025
Q1 2025
|
Armistice Capital, LLC
New York, NY |
SELL
|
- |
-40K- 1.79% |
$495K - $642K
|
2.2M
$14.4M
|
|
|
May 14, 2025
Q1 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-33.7K- 43.38% |
$417K - $540K
|
44K
$289K
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-30.8K- 7.61% |
$381K - $494K
|
374K
$2.46M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-22.4K- 58.24% |
$277K - $359K
|
16K
$105K
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-22K- 20.84% |
$272K - $352K
|
83.4K
$549K
|
|
|
May 14, 2025
Q1 2025
|
Finepoint Capital LP
Boston, MA |
SELL
|
- |
-17K- 2.59% |
$210K - $273K
|
640K
$4.21M
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-15.4K- 3.97% |
$190K - $247K
|
372K
$2.45M
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-14.9K- 88.74% |
$185K - $240K
|
1.89K
$12.5K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
CALL |
-14.6K- 50.87% |
$181K - $234K
|
14.1K
$92.8K
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-11.6K- 29.74% |
$144K - $186K
|
27.4K
$180K
|
|
|
May 14, 2025
Q1 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-11.1K- 45.87% |
$137K - $178K
|
13.1K
$86.1K
|
|
|
May 15, 2025
Q1 2025
|
Prosight Management, LP
Dallas, TX |
SELL
|
- |
-10K- 2.39% |
$124K - $160K
|
408K
$2.69M
|
|
|
Apr 23, 2025
Q1 2025
|
High Mark Wealth Management LLC
|
SELL
|
- |
-9.15K- 81.93% |
$113K - $147K
|
2.02K
$13.3K
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-7.54K- 2.31% |
$93.4K - $121K
|
320K
$2.1M
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-6.93K- 13.13% |
$85.8K - $111K
|
45.9K
$302K
|
|
|
May 13, 2025
Q1 2025
|
Cresset Asset Management, LLC
Chicago, IL |
SELL
|
- |
-6.31K- 32.46% |
$78.1K - $101K
|
13.1K
$86.4K
|
|
|
May 06, 2025
Q1 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
SELL
|
- |
-6.2K- 48.06% |
$76.8K - $99.4K
|
6.7K
$44.1K
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
SELL
|
- |
-5.91K- 7.32% |
$73.1K - $94.7K
|
74.8K
$492K
|
|
|
Apr 30, 2025
Q1 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-5.55K- 12.76% |
$68.8K - $89.1K
|
38K
$250K
|
|
|
Apr 14, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-5.52K- 91.92% |
$68.3K - $88.5K
|
485
$3.19K
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
SELL
|
- |
-5.37K- 33.44% |
$66.5K - $86.2K
|
10.7K
$70.3K
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-5.21K- 12.16% |
$64.5K - $83.5K
|
37.6K
$248K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-4.95K- 7.06% |
$61.3K - $79.4K
|
65.2K
$429K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-4.82KClosed |
$59.7K - $77.4K
|
0
$0
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-3.3K- 23.91% |
$40.9K - $52.9K
|
10.5K
$69.1K
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.89K- 19.91% |
$35.8K - $46.4K
|
11.6K
$76.5K
|
|
|
May 06, 2025
Q1 2025
|
Pinnacle Associates LTD
|
SELL
|
- |
-2.82K- 2.74% |
$34.9K - $45.3K
|
100K
$660K
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
SELL
|
- |
-2.61K- 3.81% |
$32.3K - $41.8K
|
65.8K
$433K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-2.59K- 37.46% |
$32K - $41.5K
|
4.32K
$28.4K
|
|
|
May 07, 2025
Q1 2025
|
Td Asset Management Inc
|
SELL
|
- |
-2K- 3.09% |
$24.8K - $32.1K
|
62.7K
$413K
|
|
|
May 13, 2025
Q1 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-1.69K- 0.19% |
$20.9K - $27K
|
863K
$5.68M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-1.15K- 8.93% |
$14.2K - $18.4K
|
11.7K
$76.9K
|
|
|
May 02, 2025
Q1 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-999- 2.23% |
$12.4K - $16K
|
43.8K
$288K
|
|
|
May 13, 2025
Q1 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-624- 4.76% |
$7.73K - $10K
|
12.5K
$82.2K
|
|
|
Apr 29, 2025
Q1 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
SELL
|
- |
-612- 5.36% |
$7.58K - $9.82K
|
10.8K
$71K
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
SELL
|
- |
-554- 46.59% |
$6.86K - $8.89K
|
635
$4.18K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-471- 1.82% |
$5.83K - $7.55K
|
25.4K
$167K
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-358- 0.39% |
$4.43K - $5.74K
|
91.5K
$602K
|
|
|
May 08, 2025
Q1 2025
|
Us Bancorp \De\
|
SELL
|
- |
-349- 40.53% |
$4.32K - $5.6K
|
512
$3.37K
|