Selkoe Dennis J.
- SEC CIK
- 0001582306
No open-market purchases or sales filed in the past year.
Current role at each company
- PRTA Prothena Corp Public Ltd CoDirectoras of May 15, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Selkoe Dennis J. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 3, 2023 (view filing) | Jul 3 | Same day | Selkoe Dennis J.Director | SSaleOrdinary Shares, par value $0.01 per share | −5.00K | $67.43 | −$337.1K | −63.7%2.85K after | 10b5-1 |
| May 5, 2023 (view filing) | May 3 | 2 days | Selkoe Dennis J.Director | SSaleOrdinary Shares, par value $0.01 per share | −15.0K | $57.00 | −$855.0K | −84.1%2.85K after | 10b5-1 |
| Jan 5, 2022 (view filing) | Jan 3 | 2 days | Selkoe Dennis J.Director | SSaleOrdinary Shares, par value $0.01 per share | −5.00K | $47.45 | −$237.2K | −63.7%2.85K after | 3 lots |
| Oct 1, 2021 (view filing) | Oct 1 | Same day | Selkoe Dennis J.Director | SSaleOrdinary Shares, par value $0.01 per share | −5.00K | $67.83 | −$339.2K | −63.7%2.85K after | 4 lots |
| Jul 30, 2021 (view filing) | Jul 30 | Same day | Selkoe Dennis J.Director | SSaleOrdinary Shares, par value $0.01 per share | −5.00K | $49.47 | −$247.4K | −63.7%2.85K after | 2 lots |