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PROTHENA CORP PUBLIC LTD CO (PRTA)
All trades on this company by insiders. Hover over bubbles for specific trade details. Drag along the graph for custom price change. Green - Buy, Red - Sell, Orange - Congress Member.
Healthcare
Biotechnology
DATE
INSIDER
COMPANY
OWNED SHARES
SHARES TRADED
PRICE
NET TOTAL
SELL
24 Jan 2024
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
5,000
$34.00
$170,000.00
SELL
20 Dec 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,322
-60%
5,000
$37.19
$185,951.73
SELL
27 Sep 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
404
-92%
5,000
$47.38
$236,884.69
SELL
19 Sep 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
5,000
$52.36
$261,807.00
SELL
13 Sep 2023
Smith Brandon S.
Chief Operating Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
114
-97%
4,000
$55.49
$221,963.03
SELL
13 Sep 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
2,000
$55.48
$110,952.20
SELL
6 Sep 2023
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
6
-99%
5,000
$54.76
$273,803.56
SELL
30 Aug 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,678
-65%
5,000
$55.01
$275,065.97
SELL
18 Aug 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
5,000
$57.18
$285,922.50
SELL
16 Aug 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,122
-64%
2,000
$58.74
$117,480.03
SELL
16 Aug 2023
Smith Brandon S.
Chief Operating Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,774
-69%
4,000
$58.71
$234,844.10
SELL
2 Aug 2023
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
328
-93%
5,000
$67.01
$335,071.97
SELL
2 Aug 2023
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
229
-94%
4,000
$67.05
$268,181.53
SELL
26 Jul 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,523
-66%
5,000
$62.33
$311,638.20
SELL
12 Jul 2023
Smith Brandon S.
Chief Operating Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
800
-83%
4,000
$67.51
$270,025.62
SELL
12 Jul 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
92
-95%
2,000
$67.51
$135,026.61
SELL
5 Jul 2023
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,009
-79%
4,000
$68.16
$272,647.84
SELL
5 Jul 2023
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,034
-82%
5,000
$68.13
$340,636.12
SELL
3 Jul 2023
Selkoe Dennis J.
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,845
-63%
5,000
$67.43
$337,150.00
SELL
28 Jun 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,760
-57%
5,000
$69.82
$349,117.66
SELL
16 Jun 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
7,331
$74.00
$542,494.00
SELL
14 Jun 2023
Smith Brandon S.
Chief Operating Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,235
-55%
5,333
$73.98
$394,561.88
SELL
14 Jun 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,160
-52%
4,669
$74.22
$346,515.80
SELL
7 Jun 2023
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
16,057
-54%
19,000
$71.06
$1,350,224.10
SELL
7 Jun 2023
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
16,954
-54%
20,000
$71.05
$1,421,009.50
SELL
31 May 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,789
-73%
5,000
$64.64
$323,222.94
SELL
19 May 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,177
-69%
5,000
$74.00
$369,978.30
SELL
17 May 2023
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
47,591
-48%
45,000
$73.70
$3,316,292.00
SELL
17 May 2023
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
84,199
-53%
95,000
$73.99
$7,028,921.50
SELL
3 May 2023
Selkoe Dennis J.
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,845
-84%
15,000
$57.00
$855,000.00
SELL
26 Apr 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
320
-93%
5,000
$53.46
$267,292.44
SELL
19 Apr 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,083
-70%
5,000
$52.90
$264,479.88
SELL
29 Mar 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,266
-68%
5,000
$49.02
$245,123.22
SELL
20 Mar 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,097
-82%
5,000
$47.72
$238,609.67
SELL
15 Mar 2023
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
6,000
-66%
12,000
$48.41
$580,935.60
SELL
15 Mar 2023
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
8,398
-54%
10,000
$48.43
$484,314.20
SELL
15 Mar 2023
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
8,564
-63%
15,000
$48.44
$726,591.94
SELL
15 Mar 2023
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,569
-65%
20,000
$48.42
$968,345.90
SELL
15 Feb 2023
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,864
-72%
10,000
$53.34
$533,397.20
SELL
18 Jan 2023
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
5,923
-62%
10,000
$55.53
$555,306.40
SELL
10 Jan 2023
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
5,000
$52.92
$264,608.00
SELL
5 Jan 2023
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,219
-80%
5,000
$52.67
$263,350.00
SELL
3 Jan 2023
Ekman Lars
Director, Chair of the Board
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,666
-55%
15,834
$55.98
$886,407.50
SELL
21 Dec 2022
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,045
-49%
10,000
$58.97
$589,690.25
SELL
12 Dec 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,668
-51%
5,000
$61.04
$305,191.30
SELL
5 Dec 2022
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,304
-53%
5,000
$62.07
$310,356.03
SELL
1 Dec 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
4,000
$62.51
$250,040.00
SELL
1 Dec 2022
Ekman Lars
Director, Chair of the Board
PROTHENA CORP PUBLIC LTD CO
(PRTA)
6,264
-71%
15,834
$61.60
$975,406.25
SELL
30 Nov 2022
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,858
-50%
5,000
$62.28
$311,375.90
SELL
18 Nov 2022
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
226
-97%
10,000
$57.07
$570,709.30
SELL
10 Nov 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,745
-51%
5,000
$56.17
$280,827.66
SELL
7 Nov 2022
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,733
-51%
5,000
$55.62
$278,083.16
SELL
1 Nov 2022
Ekman Lars
Director, Chair of the Board
PROTHENA CORP PUBLIC LTD CO
(PRTA)
6,933
-69%
15,833
$62.88
$995,657.94
SELL
1 Nov 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
511
-88%
4,000
$61.89
$247,574.62
SELL
26 Oct 2022
Malecek Michael J
Chief Legal Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
85,000
$60.71
$5,160,151.00
SELL
24 Oct 2022
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,093
-62%
20,000
$57.23
$1,144,613.00
SELL
19 Oct 2022
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,432
-48%
10,000
$56.44
$564,385.30
SELL
10 Oct 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,676
-65%
5,000
$55.91
$279,550.20
SELL
5 Oct 2022
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
5,329
-48%
5,000
$57.92
$289,621.75
SELL
3 Oct 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
4,000
$60.90
$243,600.00
SELL
3 Oct 2022
Ekman Lars
Director, Chair of the Board
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,568
-55%
15,833
$61.52
$974,081.56
SELL
28 Sep 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
28,160
-36%
16,412
$53.38
$876,007.90
SELL
28 Sep 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
10,000
$48.09
$480,900.00
SELL
28 Sep 2022
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,219
-95%
25,000
$48.09
$1,202,250.00
SELL
28 Sep 2022
Ekman Lars
Director, Chair of the Board
PROTHENA CORP PUBLIC LTD CO
(PRTA)
243
-99%
31,666
$48.09
$1,522,818.00
SELL
21 Sep 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,793
-17%
2,720
$32.02
$87,089.77
SELL
21 Sep 2022
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,200
-75%
10,000
$30.75
$307,496.00
SELL
15 Sep 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
4,000
$30.00
$120,000.00
SELL
24 Aug 2022
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,200
-75%
10,000
$30.17
$301,672.00
SELL
17 Aug 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,793
-14%
2,181
$32.03
$69,854.60
SELL
10 Aug 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,793
-73%
34,925
$32.15
$1,122,945.40
SELL
4 Aug 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
17,466
-70%
42,460
$32.51
$1,380,379.80
SELL
1 Aug 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
4,000
$30.52
$122,080.00
SELL
27 Jul 2022
Kinney Gene G.
President and CEO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
12,793
-2%
376
$32.00
$12,032.00
SELL
20 Jul 2022
Nguyen Tran
Chief Strategy Officer and CFO, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,200
-95%
70,000
$32.54
$2,277,788.20
SELL
20 Jul 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
15,000
$32.90
$493,500.03
SELL
6 Jul 2022
Garren Hideki
Chief Medical Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
8,000
$30.00
$240,000.00
SELL
11 Apr 2022
Cooke Shane
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,998
-71%
5,000
$35.08
$175,381.53
SELL
5 Apr 2022
COLLIER RICHARD T
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,588
-58%
5,000
$39.41
$197,026.66
BUY
12 Jan 2022
EcoR1 Capital, LLC
10% Owner
PROTHENA CORP PUBLIC LTD CO
(PRTA)
11,584,280
+2%
300,000
$37.50
$11,250,300.00
SELL
3 Jan 2022
Selkoe Dennis J.
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
5,712
-46%
5,000
$47.45
$237,232.80
SELL
23 Nov 2021
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,819
-71%
4,519
$57.88
$261,572.97
SELL
19 Nov 2021
Malecek Michael J
See Remarks, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
10,000
$55.00
$550,000.00
SELL
1 Nov 2021
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
7,662
-56%
10,000
$57.18
$571,818.50
SELL
27 Oct 2021
Malecek Michael J
See Remarks, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,036
-71%
10,000
$58.52
$585,249.80
SELL
20 Oct 2021
Walker Karin L
Chief Accounting Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
3,885
-85%
23,000
$60.25
$1,385,822.80
SELL
1 Oct 2021
Selkoe Dennis J.
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
6,088
-45%
5,000
$67.84
$339,176.22
SELL
1 Oct 2021
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
7,400
-57%
10,000
$68.23
$682,335.94
SELL
9 Sep 2021
Karp Carol D.
Chief Regulatory Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
4,542
-68%
10,000
$71.98
$719,846.56
SELL
30 Jul 2021
Selkoe Dennis J.
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
5,563
-47%
5,000
$49.47
$247,374.40
SELL
14 Jul 2021
HENNEY CHRISTOPHER S
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
2,000
-84%
11,108
$55.46
$616,020.10
SELL
12 Jul 2021
HENNEY CHRISTOPHER S
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
11,272
-67%
23,892
$55.51
$1,326,127.90
SELL
25 Jun 2021
HENNEY CHRISTOPHER S
Director
PROTHENA CORP PUBLIC LTD CO
(PRTA)
1,736
-87%
12,000
$47.73
$572,819.25
SELL
22 Jun 2021
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
49,410
-69%
115,250
$46.15
$5,318,768.50
BUY
24 Mar 2021
EcoR1 Capital, LLC
10% Owner
PROTHENA CORP PUBLIC LTD CO
(PRTA)
11,034,280
+8%
875,000
$20.75
$18,156,250.00
BUY
23 Feb 2021
EcoR1 Capital, LLC
10% Owner
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,159,280
+0%
55,200
$21.24
$1,172,384.80
BUY
18 Feb 2021
EcoR1 Capital, LLC
10% Owner
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,104,080
+0%
44,100
$3.68
$162,102.78
SELL
12 Feb 2021
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
7,540
$25.50
$192,270.00
BUY
12 Feb 2021
EcoR1 Capital, LLC
10% Owner
PROTHENA CORP PUBLIC LTD CO
(PRTA)
10,059,980
+6%
633,340
$21.56
$13,657,270.00
SELL
12 Feb 2021
Zago Wagner M.
Chief Scientific Officer, Officer
PROTHENA CORP PUBLIC LTD CO
(PRTA)
0
-100%
26,310
$19.16
$504,056.70
SELL
2 Oct 2017
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
3,046
-53%
3,500
$64.17
$224,582.97
SELL
28 Sep 2017
Kinney Gene G.
President and CEO, Director, Officer
Prothena Corp plc
(PRTA)
2,793
-50%
2,800
$70.00
$196,000.00
SELL
28 Sep 2017
HENNEY CHRISTOPHER S
Director
Prothena Corp plc
(PRTA)
0
-100%
900
$70.00
$63,000.00
SELL
28 Sep 2017
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
0
-100%
1,500
$70.00
$105,000.00
SELL
28 Sep 2017
Zago Wagner M.
Chief Scientific Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
900
$70.00
$63,000.00
SELL
27 Sep 2017
Nickerson Tara
Chief Business Officer, Officer
Prothena Corp plc
(PRTA)
2,000
-89%
17,500
$69.16
$1,210,245.20
SELL
25 Sep 2017
Nickerson Tara
Chief Business Officer, Officer
Prothena Corp plc
(PRTA)
5,783
-75%
17,500
$63.60
$1,112,931.20
SELL
17 Jul 2017
HENNEY CHRISTOPHER S
Director
Prothena Corp plc
(PRTA)
0
-100%
5,000
$66.13
$330,670.50
SELL
17 Jul 2017
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
3,600
-58%
5,000
$64.89
$324,439.50
SELL
7 Jul 2017
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
3,345
-51%
3,500
$58.11
$203,398.80
SELL
17 Apr 2017
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
100
-98%
5,000
$52.25
$261,262.05
SELL
3 Apr 2017
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
2,845
-55%
3,500
$55.86
$195,522.95
BUY
9 Mar 2017
Nguyen Tran
Chief Financial Officer, Officer
Prothena Corp plc
(PRTA)
3,200
+45%
1,000
$51.32
$51,317.20
SELL
1 Mar 2017
Kinney Gene G.
President and CEO, Director, Officer
Prothena Corp plc
(PRTA)
15,615
-61%
25,163
$60.77
$1,529,248.00
SELL
1 Mar 2017
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
2,845
-55%
3,500
$59.25
$207,364.14
SELL
1 Mar 2017
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
3,125
$59.28
$185,257.50
SELL
28 Feb 2017
Kinney Gene G.
President and CEO, Director, Officer
Prothena Corp plc
(PRTA)
2,793
-57%
3,796
$60.00
$227,760.00
SELL
27 Feb 2017
HENNEY CHRISTOPHER S
Director
Prothena Corp plc
(PRTA)
0
-100%
5,989
$57.16
$342,350.40
SELL
17 Feb 2017
HENNEY CHRISTOPHER S
Director
Prothena Corp plc
(PRTA)
0
-100%
4,011
$57.06
$228,880.50
SELL
3 Jan 2017
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
3,125
$52.25
$163,290.67
SELL
28 Nov 2016
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
3,745
-57%
5,000
$62.42
$312,118.34
SELL
9 Nov 2016
Kinney Gene G.
President and CEO, Officer
Prothena Corp plc
(PRTA)
2,793
-75%
8,548
$55.32
$472,905.28
SELL
9 Nov 2016
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
3,125
$52.19
$163,081.56
SELL
20 Oct 2016
Kinney Gene G.
President and CEO, Director, Officer
Prothena Corp plc
(PRTA)
2,793
-88%
20,619
$55.10
$1,136,102.90
SELL
13 Oct 2016
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
1,800
-73%
5,000
$54.23
$271,172.97
SELL
19 Sep 2016
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
2,700
-81%
12,000
$61.10
$733,203.90
SELL
1 Sep 2016
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
3,125
$52.16
$162,990.62
SELL
22 Aug 2016
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
4,545
-52%
5,000
$54.62
$273,075.62
SELL
20 Jul 2016
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
0
-100%
9,375
$52.14
$488,812.50
SELL
23 May 2016
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
2,845
-63%
5,000
$45.00
$225,000.00
SELL
13 Apr 2016
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
400
-90%
4,000
$45.11
$180,449.03
SELL
4 Apr 2016
Selkoe Dennis J.
Director
Prothena Corp plc
(PRTA)
2,845
-63%
5,000
$45.00
$225,000.00
SELL
13 Jan 2016
Walker Karin L
See Remarks, Officer
Prothena Corp plc
(PRTA)
500
-88%
4,000
$50.96
$203,855.00
SELL
4 Jan 2016
HOMAN ARTHUR W
Chief Legal Officer, Officer
Prothena Corp plc
(PRTA)
1,738
-64%
3,125
$65.24
$203,889.56
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