Michael J. Malecek, Chief Legal Officer at PROTHENA CORP PUBLIC LTD CO (PRTA), sold 30,000 shares at $48.67 ($1.5M) on 2023-03-15, disclosed to the SEC on 2023-03-17.
Open-market sale of $1.5M PRTA by Chief Legal 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 | $48.13 | 6,436 | $310K | 21.3% |
| 2 | $48.13 | 6,436 | $310K | 21.3% |
| 3 | $48.67 | 8,564 | $417K | 28.7% |
| 4 | $48.67 | 8,564 | $417K | 28.7% |
| Total | $48.44 avg | 30,000 | $1.5M | 100% |
| Filing → |
| PRTA | SELL | 2023-07-26 | $584K | — | Filing → |
| PRTA | SELL | 2023-06-28 | $698K | — | Filing → |
| PRTA | SELL | 2023-05-31 | $600K | — | Filing → |