$PRTA PROTHENA CORP PUBLIC LTD CO Insider Trading
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in PROTHENA CORP PUBLIC LTD CO. Insider overview, share value development, latest insider transactions and email notifications about new events in PROTHENA CORP PUBLIC LTD CO for free.
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Trading Symbol: PRTA
Company Address: 77 SIR JOHN ROGERSON'S QUAY, BLOCK C GRAND CANAL DOCKLANDS DUBLIN 2 D02 VK60
Phone number: 011-353-1-236-25
Former name: Neotope Corp Ltd, date of change: 2012-09-26
Former name: Prothena Corp plc, date of change: 2012-11-02
Market Capitalization: $1.71B
Prev close: $49.50
Average Daily Volume: 349,458
Days Low: $0.00
Year Low: $28.29
Year High: $68.18
PROTHENA CORP PUBLIC LTD CO Latest Insider Transactions
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 07 2021 | PRTA | PROTHENA CORP PUBL ... | Garren Hideki | Chief Medical Offic ... | Option Exercise | A | 24.90 | 250,000 | 6,225,000 | 250,000 | |
| Mar 25 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 20.75 | 875,000 | 18,156,250 | 11,034,280 | 10.2 M to 11 M (+8.61 %) |
| Feb 26 2021 | PRTA | PROTHENA CORP PUBL ... | Nguyen Tran | See Remarks | Option Exercise | A | 22.60 | 84,000 | 1,898,400 | 84,000 | |
| Feb 26 2021 | PRTA | PROTHENA CORP PUBL ... | Malecek Michael J | See Remarks | Option Exercise | A | 22.60 | 56,000 | 1,265,600 | 56,000 | |
| Feb 22 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 3.68 | 44,100 | 162,103 | 10,104,080 | 10.1 M to 10.1 M (+0.44 %) |
| Feb 19 2021 | PRTA | PROTHENA CORP PUBL ... | Zago Wagner M. | Chief Scientific Of ... | Option Exercise | M | 6.41 | 7,540 | 48,331 | 0 | |
| Feb 19 2021 | PRTA | PROTHENA CORP PUBL ... | Zago Wagner M. | Chief Scientific Of ... | Sell | S | 25.50 | 7,540 | 192,270 | 0 | 7.5 K to 0 (-100.00 %) |
| Feb 19 2021 | PRTA | PROTHENA CORP PUBL ... | Zago Wagner M. | Chief Scientific Of ... | Buy | M | 6.41 | 7,540 | 48,331 | 7,540 | 0 to 7.5 K |
| Feb 17 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Option Exercise | P | 30.00 | 2,500 | 75,000 | 2,500 | |
| Feb 17 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 23.46 | 198,840 | 4,665,542 | 10,059,980 | 9.9 M to 10.1 M (+2.02 %) |
| Feb 17 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 22.78 | 89,200 | 2,031,967 | 9,861,140 | 9.8 M to 9.9 M (+0.91 %) |
| Feb 17 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 20.08 | 282,800 | 5,678,511 | 9,771,940 | 9.5 M to 9.8 M (+2.98 %) |
| Feb 17 2021 | PRTA | PROTHENA CORP PUBL ... | EcoR1 Capital, LLC | 10% Owner | Buy | P | 20.50 | 62,500 | 1,281,250 | 9,489,140 | 9.4 M to 9.5 M (+0.66 %) |
| Aug 19 2020 | PRTA | PROTHENA CORP PUBL ... | Kinney Gene G. | President and CEO | Option Exercise | M | 6.41 | 10,000 | 64,100 | 99,074 | |
| Aug 19 2020 | PRTA | PROTHENA CORP PUBL ... | Kinney Gene G. | President and CEO | Buy | M | 6.41 | 10,000 | 64,100 | 12,793 | 2.8 K to 12.8 K (+358.04 %) |