| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Prothena Corp Public Ltd Co (PRTA) has 16 insiders with recent SEC Form 4 filings, including 0 buys and 32 sells. PRTA is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 152.8K | $1.47M | - | |
| COO | 130.0K | $1.25M | - | |
| Other | 100.0K | $960.0K | - | |
| CFO | 97.2K | $933.2K | - | |
| Other | 85.0K | $816.0K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 7, 2022 | Collier Richard T67 | Director | Sale+OE | 5,000 | $55.62 | $278,083.15 | -38.5% | +4.5% | -34.7% | |
| Nov 1, 2022 | Ekman Lars73 | Director, Chair Of The Board | Sale+OE | 15,833 | $62.88 | $995,657.87 | -52.6% | -13.4% | -42.2% | |
| Nov 1, 2022 | Garren Hideki71 | Chief Medical Officer | Sale+OE | 4,000 | $61.89 | $247,574.62 | -88.7% | -13.4% | -42.2% | |
| Oct 27, 2022 | Malecek Michael J81 | Chief Legal Officer | Sale+OE | 85,000 | $60.71 | $5,160,150.78 | -55.2% | -7.5% | -40.1% | |
| Oct 24, 2022 | Walker Karin L82 | Chief Accounting Officer | Sale+OE | 20,000 | $57.23 | $1,144,613.03 | -52.3% | -7.8% | -29.3% | |
| Oct 19, 2022 | Nguyen Tran55 | Chief Strategy Officer And CFO | Sale+OE | 10,000 | $56.44 | $564,385.30 | -28.6% | +0.6% | -19.6% | |
| Oct 10, 2022 | Cooke Shane62 | Director | Sale+OE | 5,000 | $55.91 | $279,550.18 | -65.1% | -5.7% | -15.0% | |
| Oct 5, 2022 | Collier Richard T67 | Director | Sale+OE | 5,000 | $57.92 | $289,621.76 | -33.2% | -7.9% | -19.1% | |
| Oct 3, 2022 | Ekman Lars73 | Director, Chair Of The Board | Sale+OE | 15,833 | $61.52 | $974,081.55 | -40.7% | -13.5% | -23.2% | |
| Oct 3, 2022 | Garren Hideki71 | Chief Medical Officer | Sale+OE | 4,000 | $60.90 | $243,600.00 | -100% | -13.5% | -23.2% |