Prothena Corporation plc logo PRTA - Prothena Corporation plc

Price: -- -- | CONSENSUS: Buy DETAILS
STRONG
BUY
0
BUY 20
HOLD 6
SELL 2
STRONG
SELL
0
| PRICE TARGET: $19.00 DETAILS
HIGH: $19.00
LOW: $19.00
MEDIAN: $19.00
CONSENSUS: $19.00
UPSIDE: 93.29%

Institutional Holders (13F)

GURU SHARES VALUE WEIGHT % SHARES CHG ACTION
Cooperman 1,763,347 $17.1M 0.0% +81,978 INCREASED
Wood 399,830 $3.9M 0.0% +370,130 INCREASED

Insider Trading

BUYS (12M) 0
SELLS (12M) 0
DATE INSIDER TITLE TYPE SHARES PRICE VALUE
2026-05-15 Selkoe Dennis J. director A-Award 27,000 $9.76 $264K
2026-05-15 Dunn William H. Jr. director A-Award 27,000 $9.76 $264K
2026-05-15 Cooke Shane director A-Award 27,000 $9.76 $264K
2026-05-15 Ekman Lars director A-Award 27,000 $9.76 $264K
2026-05-15 COLLIER RICHARD T director A-Award 27,000 $9.76 $264K
2026-05-15 WELCH DANIEL G director A-Award 27,000 $9.76 $264K
2026-05-07 SCULLY WILLIAM P 10 percent owner ? -- -- --
2026-04-10 Kingston Anne Evans officer: Chief Strategy Officer ? -- -- --
2026-04-10 Kingston Anne Evans officer: Chief Strategy Officer ? 3,000 $30.30 $91K
2026-04-10 Kingston Anne Evans officer: Chief Strategy Officer ? 14,080 $14.95 $210K
2026-04-10 Kingston Anne Evans officer: Chief Strategy Officer A-Award 100,000 $10.50 $1.1M
2026-04-10 Kingston Anne Evans officer: Chief Strategy Officer ? 5,000 $53.81 $269K
2026-03-03 Kinney Gene G. director, officer: President and CEO A-Award 520,000 $9.36 $4.9M
2026-03-03 Swanson Chad J. officer: Chief Development Officer A-Award 190,000 $9.36 $1.8M
2026-03-03 Smith Brandon S. officer: Chief Operating Officer A-Award 190,000 $9.36 $1.8M
2026-03-03 Malecek Michael J officer: Chief Legal Officer A-Award 190,000 $9.36 $1.8M
2026-03-03 Nguyen Tran officer: Chief Strategy Officer and CFO A-Award 230,000 $9.36 $2.2M
2026-03-03 Zago Wagner M. officer: Chief Scientific Officer A-Award 190,000 $9.36 $1.8M
2026-03-03 Walker Karin L officer: Chief Accounting Officer A-Award 150,000 $9.36 $1.4M
2025-07-28 Smith Brandon S. officer: Chief Operating Officer A-Award 130,000 -- --
2025-07-28 Zago Wagner M. officer: Chief Scientific Officer A-Award 85,000 -- --
2025-07-28 Walker Karin L officer: Chief Accounting Officer A-Award 25,000 -- --
2025-07-28 Malecek Michael J officer: Chief Legal Officer A-Award 80,000 -- --
2025-07-28 Kinney Gene G. director, officer: President and CEO A-Award 140,000 -- --
2025-07-28 Swanson Chad J. officer: Chief Development Officer A-Award 85,000 -- --

Congressional Trading

No congressional trading data for PRTA.