Nickerson Tara
Insider CIK 1564461 · PRTA See Remarks
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| PRTA Prothena Corp plc | A Award deriv | 2018-02-21 | 2018-02-23 | 45,000 | — | $0 | 45,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2017-09-28 | 2017-09-29 | 12,776 | — | $0 | 18,500 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2017-09-28 | 2017-09-29 | 12,776 | $6.73 | $86.0K | 14,776 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2017-09-28 | 2017-09-29 | 12,776 | $69.20 | $884.1K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2017-09-27 | 2017-09-29 | 4,724 | — | $0 | 31,276 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2017-09-27 | 2017-09-29 | 4,724 | $69.05 | $326.2K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2017-09-27 | 2017-09-29 | 4,724 | $6.73 | $31.8K | 6,724 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2017-09-25 | 2017-09-27 | 17,500 | — | $0 | 1,500 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2017-09-25 | 2017-09-27 | 13,717 | $63.39 | $869.5K | 5,783 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2017-09-25 | 2017-09-27 | 3,783 | $64.33 | $243.4K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2017-09-25 | 2017-09-27 | 17,500 | $6.41 | $112.2K | 19,500 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2017-02-22 | 2017-02-24 | 45,000 | — | $0 | 45,000 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2016-02-24 | 2016-02-26 | 35,000 | — | $0 | 35,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2015-12-09 | 2015-12-11 | 10,000 | — | $0 | 36,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2015-12-09 | 2015-12-11 | 10,000 | $6.73 | $67.3K | 12,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-12-09 | 2015-12-11 | 2,705 | $65.42 | $177.0K | 9,295 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-12-09 | 2015-12-11 | 600 | $66.94 | $40.2K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-12-09 | 2015-12-11 | 6,695 | $66.40 | $444.5K | 2,600 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2015-09-09 | 2015-09-11 | 10,000 | — | $0 | 19,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-09-09 | 2015-09-11 | 200 | $57.32 | $11.5K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2015-09-09 | 2015-09-11 | 10,000 | $6.41 | $64.1K | 12,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-09-09 | 2015-09-11 | 5,800 | $55.69 | $323.0K | 6,200 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-09-09 | 2015-09-11 | 4,000 | $56.52 | $226.1K | 2,200 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2015-06-09 | 2015-06-09 | 12,000 | — | $0 | 29,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-06-09 | 2015-06-09 | 9,240 | $44.19 | $408.3K | 4,760 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2015-06-09 | 2015-06-09 | 12,000 | $6.41 | $76.9K | 14,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-06-09 | 2015-06-09 | 2,760 | $45.17 | $124.7K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise deriv | 2015-03-20 | 2015-03-20 | 13,000 | — | $0 | 41,000 | SEC↗ |
| PRTA Prothena Corp plc | M Exercise | 2015-03-20 | 2015-03-20 | 13,000 | $6.41 | $83.3K | 15,000 | SEC↗ |
| PRTA Prothena Corp plc | S Sale | 2015-03-20 | 2015-03-20 | 13,000 | $39.99 | $519.9K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2015-03-11 | 2015-03-12 | 37,500 | — | $0 | 37,500 | SEC↗ |
| PRTA Prothena Corp plc | P Buy | 2014-05-12 | 2014-05-12 | 1,656 | $21.00 | $34.8K | 2,000 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2014-02-04 | 2014-02-06 | 50,000 | — | $0 | 50,000 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2013-04-01 | 2013-04-02 | 46,000 | — | $0 | 46,000 | SEC↗ |
| PRTA Prothena Corp plc | J Other | 2013-01-30 | 2013-01-31 | 79 | — | $0 | 344 | SEC↗ |
| PRTA Prothena Corp plc | A Award deriv | 2013-01-29 | 2013-01-31 | 54,000 | — | $0 | 54,000 | SEC↗ |