NASDAQ:PRTA
Prothena Corporation plc Stock Insider Trading
$20.07
-0.320 (-1.57%)
At Close: Jul 03, 2024
Prothena Corporation plc Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 76.15. In total, the insiders bought 1 295 000 and sold 174 000 PRTA shares in the last 100 trades.
Insider Power(Last 100 transactions) |
76.15 |
| Buy | 1 295 000 Shares |
| Sell | 174 000 Shares |
Historical Insider Trades
| Date | Type | Action | Person | Amount |
|---|---|---|---|---|
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Welch Daniel G | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Selkoe Dennis J. | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Kim Helen Susan | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Ekman Lars | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Dunn William H. Jr. | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Cooke Shane | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Collier Richard T | 15 000 |
| May 15, 2024 | Stock Option (Right to Buy) | Buy | Cobb Paula K | 15 000 |
| Mar 01, 2024 | Stock Option (Right to Buy) | Buy | Ford David A | 85 000 |
| Mar 01, 2024 | Buy | Ford David A | 0 | |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Zago Wagner M. | 85 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Walker Karin L | 54 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Smith Brandon S. | 85 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Nguyen Tran | 85 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Malecek Michael J | 85 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Kinney Gene G. | 307 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Karp Carol D. | 85 000 |
| Feb 27, 2024 | Stock Option (Right to Buy) | Buy | Garren Hideki | 85 000 |
| Feb 21, 2024 | Stock Option (Right to Buy) | Buy | Welch Daniel G | 132 000 |
| Feb 21, 2024 | Buy | Welch Daniel G | 0 | |
| Jan 24, 2024 | Stock Option (Right to Buy) | Sell | Walker Karin L | 5 000 |
| Jan 24, 2024 | Ordinary Shares, par value $0.01 per share | Buy | Walker Karin L | 5 000 |
| Jan 24, 2024 | Ordinary Shares, par value $0.01 per share | Sell | Walker Karin L | 5 000 |
| Dec 20, 2023 | Stock Option (Right to Buy) | Sell | Walker Karin L | 5 000 |
| Dec 20, 2023 | Ordinary Shares, par value $0.01 per share | Buy | Walker Karin L | 5 000 |
