Tara Nickerson is Chief Business Officer at Prothena Corp plc (PRTA). They have made 4 open-market trades across 1 company since 2014, most recently 2017-09-28.
CIK 0001564461
1 open-market purchase totalling $35K since 2014, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| PRTA | 2,000 | $17K |
Shares reported on the most recent Form 4, priced at the 2017-09-29 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PRTA | SELL | 2017-09-27 | 2017-09-29 | $69.16 | $2.4M | -5.7% | -10.6% | -41.3% |
| PRTA | SELL | 2017-09-25 | 2017-09-27 | $63.59 | $1.1M | -9.1% | -13.6% | -45.5% |
| PRTA | SELL | 2017-09-25 | 2017-09-27 | $63.59 | $2.2M | -9.1% | -13.6% | -45.5% |
| PRTA | SELL · 10b5-1 | 2015-12-09 | 2015-12-11 | $66.17 | $662K | -31.1% | -27.6% | -49.7% |
| PRTA | SELL · 10b5-1 | 2015-09-09 | 2015-09-11 | $56.05 | $561K | -31.1% | -7.0% | -7.0% |
| PRTA | SELL · 10b5-1 | 2015-06-09 | 2015-06-09 | $44.42 | $533K | -31.1% | -7.0% | -7.0% |
| PRTA | SELL · 10b5-1 | 2015-03-20 | 2015-03-20 | $39.99 | $520K | -31.1% | -7.0% | -7.0% |
| PRTA | BUY | 2014-05-12 | 2014-05-12 | $21.00 | $35K | -31.1% | -7.0% | -7.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.