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Insider Trading - Prothena Corp plc (PRTA)
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"Insiders might sell their shares for any number of reasons, but they buy them for only one:
they think the price will rise"
- Peter Lynch What is insider trading>> |
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2017-10-02 Sale |
2017-10-04 4:05 pm |
Prothena Corp plc | PRTA | Selkoe Dennis J. Director |
3,500 | $64.17 | $224,583 | 6,345 (Indirect Direct) |
View |
| 2017-09-27 Sale |
2017-09-29 5:17 pm |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
17,500 | $69.16 | $1,210,245 | 31,276 (Direct) |
View |
| 2017-09-28 Sale |
2017-09-29 5:16 pm |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
1,500 | $70 | $105,000 | 17,500 (Direct) |
View |
| 2017-09-28 Sale |
2017-09-29 5:16 pm |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
2,800 | $70 | $196,000 | 109,074 (Direct) |
View |
| 2017-09-28 Sale |
2017-09-29 5:15 pm |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
900 | $70 | $63,000 | 15,100 (Direct) |
View |
| 2017-09-28 Sale |
2017-09-29 5:15 pm |
Prothena Corp plc | PRTA | HENNEY CHRISTOPHER S Director |
900 | $70 | $63,000 | 14,100 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2019-07-02 Option Award |
2019-07-03 2:11 pm |
N/A 2029-07-02 |
Prothena Corp plc | PRTA | Cobb Paula K Director |
35,000 | $10.02 | 35,000 (Direct) |
View |
| 2019-07-01 Option Award |
2019-07-03 2:10 pm |
N/A 2029-07-01 |
Prothena Corp plc | PRTA | Malecek Michael J See Remarks |
250,000 | $10.27 | 250,000 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:09 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | Cooke Shane Director |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:08 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | COLLIER RICHARD T Director |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:07 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | Harfstrand Karl Anders Olof Director |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:07 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | HENNEY CHRISTOPHER S Director |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:06 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | Selkoe Dennis J. Director |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-05-22 Option Award |
2019-05-24 4:05 pm |
N/A 2029-05-22 |
Prothena Corp plc | PRTA | Ekman Lars Chairman |
17,500 | $9.23 | 17,500 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:16 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
245,000 | $13.53 | 245,000 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:15 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Nguyen Tran See Remarks |
95,000 | $13.53 | 95,000 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:15 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Karp Carol D. Chief Regulatory Officer |
50,000 | $13.53 | 50,000 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:15 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
50,000 | $13.53 | 50,000 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:15 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Tripuraneni Radhika Chief Development Officer |
50,000 | $13.53 | 50,000 (Direct) |
View |
| 2019-02-27 Option Award |
2019-03-01 4:15 pm |
N/A 2029-02-27 |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
35,000 | $13.53 | 35,000 (Direct) |
View |
| 2018-12-11 Option Award |
2018-12-13 4:18 pm |
N/A 2028-12-11 |
Prothena Corp plc | PRTA | Tripuraneni Radhika Chief Development Officer |
35,000 | $11.63 | 35,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:34 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | HOMAN ARTHUR W Chief Legal Officer |
150,000 | $15.04 | 150,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:32 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | Nguyen Tran CFO, COO |
250,000 | $15.04 | 250,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:31 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | Karp Carol D. Chief Regulatory Officer |
150,000 | $15.04 | 150,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:31 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
150,000 | $15.04 | 150,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:30 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
110,000 | $15.04 | 110,000 (Direct) |
View |
| 2018-06-21 Option Award |
2018-06-25 4:30 pm |
N/A 2028-06-21 |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
620,000 | $15.04 | 620,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:16 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | Selkoe Dennis J. Director |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:16 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | Ekman Lars Chairman |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:16 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | COLLIER RICHARD T Director |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:15 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | Harfstrand Karl Anders Olof Director |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:15 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | HENNEY CHRISTOPHER S Director |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-05-16 Option Award |
2018-05-18 4:15 pm |
N/A 2028-05-16 |
Prothena Corp plc | PRTA | Cooke Shane Director |
12,000 | $16.43 | 12,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:08 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
187,000 | $33.1 | 187,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:07 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
25,000 | $33.1 | 25,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:06 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
45,000 | $33.1 | 45,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:05 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Nguyen Tran CFO |
80,000 | $33.1 | 80,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:05 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
60,000 | $33.1 | 60,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:05 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | Karp Carol D. Chief Regulatory Officer |
60,000 | $33.1 | 60,000 (Direct) |
View |
| 2018-02-21 Option Award |
2018-02-23 4:05 pm |
N/A 2028-02-21 |
Prothena Corp plc | PRTA | HOMAN ARTHUR W Chief Legal Officer |
60,000 | $33.1 | 60,000 (Direct) |
View |
| 2017-10-02 Exercise |
2017-10-04 4:05 pm |
N/A N/A |
Prothena Corp plc | PRTA | Selkoe Dennis J. Director |
3,500 | $16.42 | 6,345 (Direct) |
View |
| 2017-10-02 Exercise |
2017-10-04 4:05 pm |
2014-07-22 2023-07-21 |
Prothena Corp plc | PRTA | Selkoe Dennis J. Director |
3,500 | $16.42 | 6,345 (Direct) |
View |
| 2017-09-27 Exercise |
2017-09-29 5:17 pm |
N/A N/A |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
4,724 | $6.73 | 31,276 (Direct) |
View |
| 2017-09-27 Exercise |
2017-09-29 5:17 pm |
N/A N/A |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
12,776 | $6.73 | 31,276 (Direct) |
View |
| 2017-09-27 Exercise |
2017-09-29 5:17 pm |
N/A 2023-01-29 |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
4,724 | $6.73 | 31,276 (Direct) |
View |
| 2017-09-27 Exercise |
2017-09-29 5:17 pm |
N/A 2023-01-29 |
Prothena Corp plc | PRTA | Nickerson Tara Chief Business Officer |
12,776 | $6.73 | 31,276 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:16 pm |
N/A N/A |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
1,500 | $27.81 | 17,500 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:16 pm |
N/A 2025-03-11 |
Prothena Corp plc | PRTA | Walker Karin L See Remarks |
1,500 | $27.81 | 17,500 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:16 pm |
N/A N/A |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
2,800 | $6.41 | 109,074 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:16 pm |
N/A 2023-01-29 |
Prothena Corp plc | PRTA | Kinney Gene G. CEO |
2,800 | $6.41 | 109,074 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:15 pm |
N/A N/A |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
900 | $6.41 | 15,100 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:15 pm |
N/A 2023-01-29 |
Prothena Corp plc | PRTA | Zago Wagner M. Chief Scientific Officer |
900 | $6.41 | 15,100 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:15 pm |
N/A N/A |
Prothena Corp plc | PRTA | HENNEY CHRISTOPHER S Director |
900 | $6.65 | 14,100 (Direct) |
View |
| 2017-09-28 Exercise |
2017-09-29 5:15 pm |
N/A 2023-03-18 |
Prothena Corp plc | PRTA | HENNEY CHRISTOPHER S Director |
900 | $6.65 | 14,100 (Direct) |
View |
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