Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: +$3.4M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 8 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 9 most recent Form 4 transactions.
| 34,000 |
| $8.62 |
| $293.1K |
| +4.5% |
| Open the original filing on SEC.gov |
| Jun 16 | PRTA | Prothena Corp Public Ltd… | PBUY | 20,000 | $7.90 | $158K | +2.7% | Open the original filing on SEC.gov |
| Jun 15 | PRTA | Prothena Corp Public Ltd… | GGIFT | 325,000 | — | — | -30.6% | Open the original filing on SEC.gov |
| Jun 11 | PRTA | Prothena Corp Public Ltd… | PBUY | 125,000 | $8.17 | $1M | +13.4% | Open the original filing on SEC.gov |
| Jun 4 | PRTA | Prothena Corp Public Ltd… | PBUY | 50,000 | $9.31 | $465.3K | +5.6% | Open the original filing on SEC.gov |
| Jun 2 | PRTA | Prothena Corp Public Ltd… | PBUY | 50,000 | $9.43 | $471.3K | +6.0% | Open the original filing on SEC.gov |
| May 22 | PRTA | Prothena Corp Public Ltd… | PBUY | 100,000 | $9.81 | $981.3K | +13.6% | Open the original filing on SEC.gov |