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: $24.50 DETAILS
HIGH: $30.00
LOW: $19.00
MEDIAN: $24.50
CONSENSUS: $24.50
UPSIDE: 162.59%

Institutional Holders (13F)

GURU SHARES VALUE WEIGHT % SHARES CHG ACTION
Cooperman 1,611,457 $15.8M 0.0% -151,890 DECREASED
Wood 0 $0 -- -399,830 SOLD

Insider Trading

BUYS (12M) 8
SELLS (12M) 2
BUY VALUE $3.9M
SELL VALUE $136K
DATE INSIDER TITLE TYPE SHARES PRICE VALUE
2026-08-20 SCULLY WILLIAM P 10 percent owner BUY 50,000 $8.79 $439K
2026-08-18 Fennell Todd W. 10 percent owner: ? -- -- --
2026-08-17 SCULLY WILLIAM P 10 percent owner G-Gift 336,000 -- --
2026-08-18 SCULLY WILLIAM P 10 percent owner G-Gift 627,553 -- --
2026-08-06 Fennell Todd W. 10 percent owner: ? -- -- --
2026-08-10 SCULLY WILLIAM P 10 percent owner G-Gift 251,553 -- --
2026-08-07 SCULLY WILLIAM P 10 percent owner BUY 34,000 $8.62 $293K
2026-08-07 SCULLY WILLIAM P 10 percent owner BUY 3,500 $8.62 $30K
2026-07-28 Zago Wagner M. officer: Chief Scientific Officer D-Return 51,000 $8.56 $437K
2026-07-28 Nguyen Tran officer: Chief Strategy Officer and CFO D-Return 57,000 $8.56 $488K
2026-07-28 Kinney Gene G. director, officer: President and CEO M-Exempt 84,000 -- --
2026-07-28 Smith Brandon S. officer: Chief Operating Officer D-Return 78,000 $8.56 $668K
2026-07-29 Isaacs Michael John officer: General Counsel & Company Sec. SELL 8,386 $8.47 $71K
2026-07-29 Kingston Anne Evans officer: Chief Strategy Officer SELL 7,662 $8.47 $65K
2026-07-28 Isaacs Michael John officer: General Counsel & Company Sec. F-InKind 4,694 $8.56 $40K
2026-07-28 Nguyen Tran officer: Chief Strategy Officer and CFO M-Exempt 57,000 -- --
2026-07-28 Swanson Chad J. officer: Chief Development Officer D-Return 40,800 $8.56 $349K
2026-07-28 Swanson Chad J. officer: Chief Development Officer F-InKind 3,467 $8.56 $30K
2026-07-28 Kinney Gene G. director, officer: President and CEO D-Return 84,000 $8.56 $719K
2026-07-28 Walker Karin L officer: Chief Accounting Officer M-Exempt 15,000 -- --
2026-07-28 Walker Karin L officer: Chief Accounting Officer D-Return 15,000 $8.56 $128K
2026-07-28 Swanson Chad J. officer: Chief Development Officer M-Exempt 51,000 -- --
2026-07-28 Smith Brandon S. officer: Chief Operating Officer M-Exempt 78,000 -- --
2026-07-28 Zago Wagner M. officer: Chief Scientific Officer M-Exempt 51,000 -- --
2026-07-28 Kingston Anne Evans officer: Chief Strategy Officer F-InKind 3,498 $8.56 $30K

Congressional Trading

No congressional trading data for PRTA.