Real Time Insider Transaction Data
Real Time Insider buys and sells Data - Insider Trades - Insider Transactions - Insider Trading Data - SEC Form 4 Data
Total | Transactions | Amount |
Buys | 0 | $0 |
Sells | 204 | $53,360,939 |
Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/I | ||||
22 Jul 2022 21:37 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 21 Jul 2022 | Sale | 5 | 33.69 | 168 | D |
06 Sep 2023 19:42 | PRTA | PROTHENA CORP PUBLIC LTD CO | KARP CAROL D. | Chief Regulatory Officer | 06 Sep 2023 | Sale | 6 | 55.27 | 332 | D |
05 Jan 2023 21:42 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 03 Jan 2023 | Sale | 10 | 59.46 | 595 | D |
30 Aug 2023 19:24 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Aug 2023 | Sale | 14 | 56.21 | 787 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 40 | 56.1915 | 2,248 | D |
05 Jan 2023 21:42 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 03 Jan 2023 | Sale | 69 | 60.8467 | 4,198 | D |
12 Jul 2023 20:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 12 Jul 2023 | Sale | 92 | 68.1957 | 6,274 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 128 | 49.41 | 6,324 | D |
13 Sep 2023 19:32 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 13 Sep 2023 | Sale | 114 | 55.9563 | 6,379 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 129 | 58.93 | 7,602 | D |
17 May 2023 21:53 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 17 May 2023 | Sale | 100 | 76.04 | 7,604 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 142 | 59.9172 | 8,508 | D |
21 Oct 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 19 Oct 2022 | Sale | 171 | 58.1746 | 9,948 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 176 | 65.8659 | 11,592 | D |
29 Jul 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 27 Jul 2022 | Sale | 376 | 32 | 12,032 | D |
25 Oct 2023 20:03 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 25 Oct 2023 | Sale | 294 | 42.2793 | 12,430 | D |
18 Nov 2022 21:32 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 18 Nov 2022 | Sale | 226 | 58.2745 | 13,170 | D |
10 Nov 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | COOKE SHANE | Director | 10 Nov 2022 | Sale | 255 | 54.1951 | 13,820 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 243 | 57.7031 | 14,022 | D |
02 Aug 2023 21:00 | PRTA | PROTHENA CORP PUBLIC LTD CO | ZAGO WAGNER M. | Chief Scientific Officer | 02 Aug 2023 | Sale | 229 | 68.0726 | 15,589 | D |
28 Apr 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 26 Apr 2023 | Sale | 320 | 54.2524 | 17,361 | D |
27 Sep 2023 20:35 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 27 Sep 2023 | Sale | 404 | 48.3148 | 19,519 | D |
12 Dec 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | COOKE SHANE | Director | 12 Dec 2022 | Sale | 332 | 58.9295 | 19,565 | D |
07 Oct 2022 21:36 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Oct 2022 | Sale | 352 | 58.9418 | 20,748 | D |
11 Oct 2023 20:25 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 11 Oct 2023 | Sale | 444 | 47.7437 | 21,198 | D |
07 Oct 2022 21:36 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Oct 2022 | Sale | 354 | 59.9486 | 21,222 | D |
07 Jun 2023 21:49 | PRTA | PROTHENA CORP PUBLIC LTD CO | ZAGO WAGNER M. | Chief Scientific Officer | 07 Jun 2023 | Sale | 294 | 73.14 | 21,503 | D |
02 Aug 2023 21:00 | PRTA | PROTHENA CORP PUBLIC LTD CO | KARP CAROL D. | Chief Regulatory Officer | 02 Aug 2023 | Sale | 328 | 67.9515 | 22,288 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 16 Aug 2023 | Sale | 374 | 59.7365 | 22,341 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 16 Aug 2023 | Sale | 401 | 59.9134 | 24,025 | D |
07 Jun 2023 21:49 | PRTA | PROTHENA CORP PUBLIC LTD CO | KARP CAROL D. | Chief Regulatory Officer | 07 Jun 2023 | Sale | 361 | 72.93 | 26,328 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 411 | 64.9577 | 26,698 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 552 | 51.2999 | 28,318 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 456 | 62.853 | 28,661 | D |
04 Oct 2023 19:52 | PRTA | PROTHENA CORP PUBLIC LTD CO | KARP CAROL D. | Chief Regulatory Officer | 04 Oct 2023 | Sale | 663 | 47.293 | 31,355 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 494 | 64.1262 | 31,678 | D |
12 Aug 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 10 Aug 2022 | Sale | 991 | 32.0118 | 31,724 | D |
03 Nov 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 01 Nov 2022 | Sale | 511 | 62.4109 | 31,892 | D |
17 Feb 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 15 Feb 2023 | Sale | 664 | 53.8715 | 35,771 | D |
05 Dec 2022 21:47 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Dec 2022 | Sale | 576 | 62.7103 | 36,121 | D |
20 Jan 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 18 Jan 2023 | Sale | 638 | 56.9709 | 36,347 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 14 Jun 2023 | Sale | 509 | 72.4539 | 36,879 | D |
26 Jul 2023 19:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 26 Jul 2023 | Sale | 620 | 63.4017 | 39,309 | D |
05 Dec 2022 21:47 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Dec 2022 | Sale | 647 | 63.8267 | 41,296 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 16 Aug 2023 | Sale | 748 | 58.9294 | 44,079 | D |
31 May 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 31 May 2023 | Sale | 711 | 65.9813 | 46,913 | D |
12 Dec 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | COOKE SHANE | Director | 12 Dec 2022 | Sale | 781 | 60.0781 | 46,921 | D |
09 Nov 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 07 Nov 2022 | Sale | 826 | 56.8947 | 46,995 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 14 Jun 2023 | Sale | 655 | 75.4858 | 49,443 | D |
10 Nov 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | COOKE SHANE | Director | 10 Nov 2022 | Sale | 875 | 56.8518 | 49,745 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 1,045 | 48.09 | 50,254 | D |
28 Jun 2023 20:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 28 Jun 2023 | Sale | 710 | 70.8386 | 50,295 | D |
07 Oct 2022 21:36 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Oct 2022 | Sale | 890 | 56.538 | 50,319 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 16 Aug 2023 | Sale | 878 | 58.1542 | 51,059 | D |
22 Mar 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 20 Mar 2023 | Sale | 1,097 | 48.4653 | 53,166 | D |
12 Jul 2023 20:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 12 Jul 2023 | Sale | 800 | 67.948 | 54,358 | D |
05 Dec 2022 21:47 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Dec 2022 | Sale | 913 | 61.1266 | 55,809 | D |
20 Dec 2023 19:17 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 20 Dec 2023 | Sale | 1,678 | 36.6765 | 61,543 | D |
05 Dec 2022 21:47 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Dec 2022 | Sale | 949 | 65.017 | 61,701 | D |
26 Oct 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 24 Oct 2022 | Sale | 1,164 | 58.9806 | 68,653 | D |
05 Jul 2023 21:32 | PRTA | PROTHENA CORP PUBLIC LTD CO | ZAGO WAGNER M. | Chief Scientific Officer | 05 Jul 2023 | Sale | 1,009 | 68.6874 | 69,306 | D |
19 Aug 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 17 Aug 2022 | Sale | 2,181 | 32.0287 | 69,855 | D |
31 May 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 31 May 2023 | Sale | 1,078 | 65.2001 | 70,286 | D |
05 Jul 2023 21:33 | PRTA | PROTHENA CORP PUBLIC LTD CO | KARP CAROL D. | Chief Regulatory Officer | 05 Jul 2023 | Sale | 1,034 | 68.6919 | 71,027 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 14 Jun 2023 | Sale | 971 | 73.3098 | 71,184 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 14 Jun 2023 | Sale | 959 | 74.6863 | 71,624 | D |
25 Oct 2023 20:03 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 25 Oct 2023 | Sale | 1,789 | 40.2701 | 72,043 | D |
19 Jul 2023 20:50 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 19 Jul 2023 | Sale | 1,034 | 70.0764 | 72,459 | D |
05 Jan 2023 21:42 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 03 Jan 2023 | Sale | 1,303 | 56.9789 | 74,244 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 1,342 | 55.3236 | 74,244 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 14 Jun 2023 | Sale | 1,098 | 72.5205 | 79,628 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 16 Aug 2023 | Sale | 1,373 | 59.1527 | 81,217 | D |
09 Nov 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 07 Nov 2022 | Sale | 1,486 | 54.7431 | 81,348 | D |
28 Jun 2023 20:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 28 Jun 2023 | Sale | 1,240 | 69.068 | 85,644 | D |
23 Sep 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 21 Sep 2022 | Sale | 2,720 | 32.0183 | 87,090 | D |
05 Jan 2023 21:42 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 03 Jan 2023 | Sale | 1,523 | 58.6692 | 89,353 | D |
25 Nov 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 23 Nov 2022 | Sale | 1,469 | 62.2788 | 91,488 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 1,625 | 62.0633 | 100,853 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 14 Jun 2023 | Sale | 1,362 | 75.5582 | 102,910 | D |
02 Dec 2022 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Nov 2022 | Sale | 1,696 | 60.9584 | 103,385 | D |
05 Oct 2022 21:46 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 03 Oct 2022 | Sale | 1,693 | 62.9609 | 106,593 | D |
03 Nov 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 01 Nov 2022 | Sale | 1,661 | 64.9414 | 107,868 | D |
03 Nov 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | EKMAN LARS | Director | 01 Nov 2022 | Sale | 1,717 | 62.9079 | 108,013 | D |
21 Apr 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 19 Apr 2023 | Sale | 2,083 | 53.2487 | 110,917 | D |
13 Sep 2023 19:33 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 13 Sep 2023 | Sale | 2,000 | 55.4761 | 110,952 | D |
31 Mar 2023 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 29 Mar 2023 | Sale | 2,266 | 49.2794 | 111,667 | D |
05 Dec 2022 21:47 | PRTA | PROTHENA CORP PUBLIC LTD CO | COLLIER RICHARD T | Director | 05 Dec 2022 | Sale | 1,915 | 60.2764 | 115,429 | D |
20 Jan 2023 21:30 | PRTA | PROTHENA CORP PUBLIC LTD CO | NGUYEN TRAN | Chief Strategy Officer and CFO | 18 Jan 2023 | Sale | 2,085 | 56.3242 | 117,436 | D |
26 Jul 2023 19:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 26 Jul 2023 | Sale | 1,903 | 62.6891 | 119,297 | D |
16 Sep 2022 21:32 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 15 Sep 2022 | Sale | 4,000 | 30 | 120,000 | D |
25 Oct 2023 20:03 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 25 Oct 2023 | Sale | 2,917 | 41.3843 | 120,718 | D |
03 Aug 2022 21:39 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 01 Aug 2022 | Sale | 4,000 | 30.52 | 122,080 | D |
30 Sep 2022 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | KINNEY GENE G. | President and CEO | 28 Sep 2022 | Sale | 2,333 | 52.4397 | 122,342 | D |
20 Dec 2023 19:17 | PRTA | PROTHENA CORP PUBLIC LTD CO | WALKER KARIN L | Chief Accounting Officer | 20 Dec 2023 | Sale | 3,322 | 37.4499 | 124,409 | D |
30 Aug 2023 19:24 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 30 Aug 2023 | Sale | 2,322 | 54.577 | 126,728 | D |
12 Oct 2022 21:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | COOKE SHANE | Director | 10 Oct 2022 | Sale | 2,324 | 55.3705 | 128,681 | D |
12 Jul 2023 20:45 | PRTA | PROTHENA CORP PUBLIC LTD CO | GARREN HIDEKI | Chief Medical Officer | 12 Jul 2023 | Sale | 1,908 | 67.4804 | 128,753 | D |
16 Aug 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 16 Aug 2023 | Sale | 2,226 | 58.222 | 129,602 | D |
31 Mar 2023 21:31 | PRTA | PROTHENA CORP PUBLIC LTD CO | MALECEK MICHAEL J | Chief Legal Officer | 29 Mar 2023 | Sale | 2,734 | 48.8135 | 133,456 | D |
14 Jun 2023 21:15 | PRTA | PROTHENA CORP PUBLIC LTD CO | SMITH BRANDON S. | Chief Operating Officer | 14 Jun 2023 | Sale | 1,914 | 73.3542 | 140,400 | D |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)