4
Changes in Ownership
PROTHENA CORP PUBLIC LTD CO Filed Acc 0000905148-23-001024
Chief Legal Officer sold 5,000 shares at an average $47.38 ($236,885)
- Chief Legal Officer acquired 5,000 shares (option exercise)
- Traded under a Rule 10b5-1 plan
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Malecek Michael J Chief Legal Officer | 2023-09-27 | Option exercise 10b5-1 | +5,000 | $10.27 | $51,350 | 5,000 | D |
| Malecek Michael J Chief Legal Officer | 2023-09-27 | Sale 10b5-1 | −4,596 | $47.29 | $217,366 | 404 | D |
| Malecek Michael J Chief Legal Officer | 2023-09-27 | Sale 10b5-1 | −404 | $48.31 | $19,519 | 0 | D |
| Derivatives | |||||||
| Malecek Michael J Chief Legal Officer | 2023-09-27 | Option exercise · Stock Option (Right to Buy) 10b5-1 | −5,000 | 90,000 | D | ||
| Open-market sales · 5,000 sh · avg $47.38 · $236,885 | |||||||
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