Karin L. Walker, Chief Accounting Officer at PROTHENA CORP PUBLIC LTD CO (PRTA), sold 40,000 shares at $56.39 ($2.3M) on 2022-10-24, disclosed to the SEC on 2022-10-26.
Open-market sale of $2.3M PRTA by Chief Accounting 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 | $56.39 | 7,907 | $446K | 19.5% |
| 2 | $56.39 | 7,907 | $446K | 19.5% |
| 3 | $57.34 | 7,144 | $410K | 17.9% |
| 4 | $57.34 | 7,144 | $410K | 17.9% |
| 5 | $58.25 | 3,785 | $220K | 9.6% |
| 6 | $58.25 | 3,785 |
| $220K |
| 9.6% |
| 7 | $58.98 | 1,164 | $69K | 3.0% |
| 8 | $58.98 | 1,164 | $69K | 3.0% |
| Total | $57.23 avg | 40,000 | $2.3M | 100% |
| Filing → |
| PRTA | SELL | 2023-11-30 | $170K | — | Filing → |
| PRTA | SELL | 2023-10-25 | $398K | — | Filing → |
| PRTA | SELL | 2023-09-19 | $262K | — | Filing → |