03/29/2024
4:02 PM | Prothena (Filer)
| Form DEF 14A | |
03/29/2024
4:05 PM | Prothena (Filer)
| Form DEFA14A | |
03/29/2024
4:07 PM | Prothena (Filer)
| Form ARS | |
03/05/2024
8:01 PM | Ford David A (Reporting)
Prothena (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
03/05/2024
8:03 PM | Ford David A (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:01 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:02 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
|
02/29/2024
8:03 PM | Kinney Gene G. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:06 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:07 PM | Nguyen Tran (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:08 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:09 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/29/2024
8:11 PM | Prothena (Issuer)
Zago Wagner M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/23/2024
4:36 PM | Prothena (Issuer)
WELCH DANIEL G (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
02/23/2024
4:37 PM | Prothena (Issuer)
WELCH DANIEL G (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/22/2024
4:29 PM | Prothena (Filer)
| Form S-3ASR | |
02/14/2024
11:16 AM | Fennell Todd W. (Filed by)
Prothena (Subject)
| Form SC 13G | |
02/14/2024
9:51 AM | Prothena (Subject)
SCULLY WILLIAM P (Filed by)
| Form SC 13G | |
02/13/2024
6:49 PM | Avidity Partners Management LP (Filed by)
Prothena (Subject)
| Form SC 13G/A | |
02/09/2024
8:49 AM | FMR LLC (Filed by)
Prothena (Subject)
| Form SC 13G/A | |
02/02/2024
1:18 PM | BlackRock Inc. (Filed by)
Prothena (Subject)
| Form SC 13G/A | |
01/24/2024
6:01 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/24/2024
7:25 AM | Prothena (Subject)
STATE STREET CORP (Filed by)
| Form SC 13G | |
01/08/2024
7:35 AM | Prothena (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/20/2023
6:17 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/30/2023
5:24 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/02/2023
3:15 PM | Prothena (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/25/2023
7:03 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/11/2023
7:25 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/04/2023
6:52 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/27/2023
7:35 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/25/2023
3:56 PM | Patel Sanjiv (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
09/19/2023
4:37 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/19/2023
3:51 PM | Prothena (Subject)
Walker Karin L (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
09/13/2023
6:32 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/13/2023
6:33 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/13/2023
3:33 PM | Garren Hideki (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
09/06/2023
6:42 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/30/2023
6:24 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/18/2023
7:37 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/18/2023
4:23 PM | Prothena (Subject)
Walker Karin L (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
“Retirement Secret” Showed 995% Gain Last Time We Shared It (Ad) Central Banks Buying Gold in Record Numbers
Most folks have completely missed the fact that the world's Central Banks have been quietly gobbling up as much gold as they can… Stacking it in their locked vaults on pallets in record numbers. Find out why right here (and see what you can do to get in too with just a few dollars). |
08/16/2023
8:15 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/16/2023
8:15 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/16/2023
2:59 PM | Garren Hideki (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
08/16/2023
3:00 PM | Prothena (Subject)
Smith Brandon S. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
08/03/2023
3:14 PM | Prothena (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
08/02/2023
8:00 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/02/2023
8:00 PM | Prothena (Issuer)
Zago Wagner M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/26/2023
6:45 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/19/2023
7:50 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/12/2023
7:45 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/12/2023
7:45 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/12/2023
3:18 PM | Garren Hideki (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
07/12/2023
2:35 PM | Prothena (Subject)
Smith Brandon S. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
07/10/2023
3:11 PM | Prothena (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/05/2023
8:32 PM | Prothena (Issuer)
Zago Wagner M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/05/2023
8:33 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/05/2023
3:18 PM | Karp Carol D. (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
07/03/2023
5:16 PM | Prothena (Issuer)
Selkoe Dennis J. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2023
1:01 PM | Prothena (Subject)
Selkoe Dennis J. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/28/2023
7:45 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/20/2023
3:38 PM | Prothena (Subject)
Walker Karin L (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/16/2023
6:31 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/16/2023
3:09 PM | Garren Hideki (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/14/2023
8:15 PM | Garren Hideki (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/14/2023
8:15 PM | Prothena (Issuer)
Smith Brandon S. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/14/2023
5:05 PM | Patel Sanjiv (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/14/2023
3:51 PM | Prothena (Subject)
Smith Brandon S. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/14/2023
3:28 PM | Garren Hideki (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/07/2023
8:49 PM | Karp Carol D. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/07/2023
8:49 PM | Prothena (Issuer)
Zago Wagner M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/07/2023
4:41 PM | Karp Carol D. (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
06/07/2023
4:41 PM | Prothena (Subject)
Zago Wagner M. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
05/31/2023
8:30 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:30 PM | Prothena (Issuer)
Selkoe Dennis J. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:30 PM | Kim Helen Susan (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:30 PM | Harfstrand Karl Anders Olof (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | Ekman Lars (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | Dunn William H. Jr. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | COLLIER RICHARD T (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | Cobb Paula K (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | Cooke Shane (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:31 PM | Prothena (Issuer)
Walker Karin L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/19/2023
8:25 PM | Dunn William H. Jr. (Reporting)
Prothena (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
05/17/2023
8:54 PM | Kinney Gene G. (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/17/2023
8:53 PM | Nguyen Tran (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/05/2023
8:30 PM | Prothena (Issuer)
Selkoe Dennis J. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/04/2023
3:32 PM | Prothena (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
05/04/2023
3:08 PM | Prothena (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/03/2023
2:21 PM | Prothena (Subject)
Selkoe Dennis J. (Reporting)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
04/28/2023
8:30 PM | Malecek Michael J (Reporting)
Prothena (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
“Retirement Secret” Showed 995% Gain Last Time We Shared It (Ad) Central Banks Buying Gold in Record Numbers
Most folks have completely missed the fact that the world's Central Banks have been quietly gobbling up as much gold as they can… Stacking it in their locked vaults on pallets in record numbers. Find out why right here (and see what you can do to get in too with just a few dollars). |
04/26/2023
2:05 PM | Malecek Michael J (Reporting)
Prothena (Subject)
| Form 144
Notice of proposed sale of securities pursuant to Rule 144 | |
