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STATE STREET CORP > PRTA

DateNameTickerSharesChangeValueChangePrice
06/30/2023PROTHENA CORP PUBLIC LTD COPRTA1,873,678-178,282127,934,734,0004,304,144,000$68,280.00
12/31/2022PROTHENA CORP PUBLIC LTD COPRTA2,051,960170,166123,630,590,000123,516,497,000$60,250.00
09/30/2022PROTHENA CORP PUBLIC LTD COPRTA1,881,794-364,279114,093,00053,112,000$60.63
06/30/2022PROTHENA CORP PUBLIC LTD COPRTA2,246,073-121,51060,981,000-25,602,000$27.15
03/31/2022PROTHENA CORP PUBLIC LTD COPRTA2,367,583394,63386,583,000-10,881,000$36.57
12/31/2021PROTHENA CORP PUBLIC LTD COPRTA1,972,950567,70697,464,000-2,632,000$49.40
09/30/2021PROTHENA CORP PUBLIC LTD COPRTA1,405,244176,765100,096,00036,940,000$71.23
06/30/2021PROTHENA CORP PUBLIC LTD COPRTA1,228,47924,18763,156,00032,904,000$51.41
03/31/2021PROTHENA CORP PUBLIC LTD COPRTA1,204,292594,14230,252,00022,924,000$25.12
12/31/2020PROTHENA CORP PUBLIC LTD COPRTA610,150-623,3017,328,000-4,994,000$12.01
09/30/2020PROTHENA CORP PUBLIC LTD COPRTA1,233,451-204,17412,322,000-2,716,000$9.99
06/30/2020PROTHENA CORP PUBLIC LTD COPRTA1,437,625384,17715,038,0003,766,000$10.46
03/31/2020PROTHENA CORP PUBLIC LTD COPRTA1,053,44815,17611,272,000-5,164,000$10.70
12/31/2019PROTHENA CORP PUBLIC LTD COPRTA1,038,272-158,35116,436,0007,054,000$15.83
09/30/2019PROTHENA CORP PUBLIC LTD COPRTA1,196,623-184,7899,382,000-5,220,000$7.84
06/30/2019PROTHENA CORP PUBLIC LTD COPRTA1,381,412-140,38814,602,000-3,857,000$10.57
03/31/2019PROTHENA CORP PUBLIC LTD COPRTA1,521,800-1,37118,459,0002,770,000$12.13
12/31/2018PROTHENA CORP PUBLIC LTD COPRTA1,523,171-409,82715,689,000-9,592,000$10.30
09/30/2018PROTHENA CORP PUBLIC LTD COPRTA1,932,998-1,488,47525,281,000-24,600,000$13.08
06/30/2018PROTHENA CORP PUBLIC LTD COPRTA3,421,4732,033,05249,881,000-2,168,000$14.58
12/31/2017PROTHENA CORP PUBLIC LTD COPRTA1,388,421183,19552,049,000-26,006,000$37.49
09/30/2017PROTHENA CORP PUBLIC LTD COPRTA1,205,22623,86178,055,00014,123,000$64.76
06/30/2017PROTHENA CORP PUBLIC LTD COPRTA1,181,365113,19363,932,0004,338,000$54.12
03/31/2017PROTHENA CORP PUBLIC LTD COPRTA1,068,172-17,23959,594,0006,202,000$55.79
12/31/2016PROTHENA CORP PUBLIC LTD COPRTA1,085,41113,69453,392,000-10,880,000$49.19
09/30/2016PROTHENA CORP PUBLIC LTD COPRTA1,071,717139,36464,272,00031,682,000$59.97
06/30/2016PROTHENA CORP PUBLIC LTD COPRTA932,353-292,17032,590,000-17,816,000$34.95
03/31/2016PROTHENA CORP PUBLIC LTD COPRTA1,224,523255,71850,406,0006,481,000$41.16
12/31/2015PROTHENA CORP PUBLIC LTD COPRTA809,434-159,37155,130,00011,205,000$68.11
09/30/2015PROTHENA CORP PUBLIC LTD COPRTA968,805-97,17243,925,000-12,218,000$45.34
06/30/2015PROTHENA CORP PUBLIC LTD COPRTA1,065,977-123,59956,143,00010,777,000$52.67
03/31/2015PROTHENA CORP PUBLIC LTD COPRTA1,189,57639,87945,366,00021,502,000$38.14
12/31/2014PROTHENA CORP PUBLIC LTD COPRTA1,149,697134,06023,864,0001,358,000$20.76
09/30/2014PROTHENA CORP PUBLIC LTD COPRTA1,015,637116,26822,506,0002,225,000$22.16
06/30/2014PROTHENA CORP PUBLIC LTD COPRTA899,369680,86920,281,00011,910,000$22.55
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