Christopher S. Henney is Director at PROTHENA CORP PUBLIC LTD CO (PRTA). They have made 12 open-market trades across 3 companies since 2012, most recently 2023-06-30.
CIK 0001242880
2 open-market purchases totalling $283K since 2012, against 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PRTA | SELL | 2021-07-14 | 2021-07-16 | $55.39 | $1.1M | +2.9% | +10.0% | +26.8% |
| PRTA | SELL | 2021-07-12 | 2021-07-13 | $55.17 | $2.3M | -2.9% | +9.9% | +29.8% |
| PRTA | SELL | 2021-06-25 | 2021-06-29 | $47.74 | $1.1M | +11.8% | +2.2% | +59.1% |
| PRTA | SELL | 2017-09-28 | 2017-09-29 | $70.00 | $63K | -5.7% | -10.6% | -41.3% |
| PRTA | SELL | 2017-07-17 | 2017-07-19 | $66.13 | $331K | -7.9% | -18.6% | -10.1% |
| PRTA | SELL | 2017-02-27 | 2017-03-01 | $57.16 | $685K | -7.7% | -7.0% | -16.2% |
| PRTA | SELL | 2017-02-17 | 2017-02-22 | $57.06 | $458K | -0.5% | -4.8% | +1.0% |
| CASC | BUY | 2017-01-30 | 2017-02-01 | $4.11 | $208K | +1.0% | +1.9% | +0.0% |
| PRTA | SELL · 10b5-1 | 2015-11-27 | 2015-12-01 | $75.00 | $375K | -31.1% | -7.0% | -52.4% |
| PRTA | SELL · 10b5-1 | 2015-10-29 | 2015-10-30 | $55.00 | $275K | -31.1% | -7.0% | -44.6% |
| PRTA | SELL | 2015-08-07 | 2016-08-05 | $62.93 | $629K | -4.3% | -6.0% | -29.8% |
| PRTA | SELL | 2015-08-07 | 2015-08-07 | $64.03 | $67K | -31.1% | -7.0% | -7.0% |
| PRTA | SELL | 2015-08-07 | 2016-08-05 | $62.93 | $629K | -4.3% | -6.0% | -29.8% |
| ANTH | BUY | 2012-06-29 | 2012-07-02 | $0.75 | $75K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.