Carol D. Karp, Chief Regulatory Officer at PROTHENA CORP PUBLIC LTD CO (PRTA), sold 17,662 shares at $55.00 ($1.0M) on 2021-11-01, disclosed to the SEC on 2021-11-03.
Open-market sale of $1.0M PRTA by Chief Regulatory Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $55.00 | 2,338 | $129K | 12.7% |
| 2 | $56.65 | 2,725 | $154K | 15.2% |
| 3 | $56.65 | 2,725 | $154K | 15.2% |
| 4 | $58.51 | 4,937 | $289K | 28.5% |
| 5 | $58.51 | 4,937 | $289K | 28.5% |
| Total | $57.47 avg | 17,662 |
| $1.0M |
| 100% |
| Filing → |
| PRTA | SELL | 2023-08-02 | $648K | — | Filing → |
| PRTA | SELL | 2023-07-05 | $681K | — | Filing → |
| PRTA | SELL | 2023-06-07 | $1.9M | — | Filing → |