PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 15,975 Value ($000) $153 Avg Close $10.18 Range $9.07 - $11.69
Q3 2025
Shares 157,447 Value ($000) $1,537 Avg Close $7.69 Range $5.96 - $9.85
Q2 2025
Shares 91,950 Value ($000) $558 Avg Close $7.50 Range $4.32 - $12.45
Q1 2025
Shares 77,243 Value ($000) $956 Avg Close $14.14 Range $11.78 - $16.66
Q4 2024
Shares 25,269 Value ($000) $350 Avg Close $15.77 Range $11.70 - $18.88
Q3 2024
Shares 47,433 Value ($000) $794 Avg Close $21.50 Range $15.52 - $25.42
Q2 2024
Shares 33,790 Value ($000) $697 Avg Close $21.64 Range $18.69 - $26.36
Q1 2024
Shares 59,980 Value ($000) $1,486 Avg Close $29.75 Range $24.25 - $41.55
Q4 2023
Shares 33,597 Value ($000) $1,221 Avg Close $38.49 Range $28.51 - $55.89
Q3 2023
Shares 41,605 Value ($000) $2,007 Avg Close $59.41 Range $45.22 - $73.14
Q2 2023
Shares 22,530 Value ($000) $1,538 Avg Close $64.50 Range $47.45 - $79.65
Q1 2023
Shares 61,391 Value ($000) $2,976 Avg Close $52.83 Range $45.06 - $60.82
Q4 2022
Shares 10,718 Value ($000) $646 Avg Close $58.56 Range $50.89 - $66.47
Q3 2022
Shares 98,706 Value ($000) $5,984 Avg Close $31.61 Range $25.02 - $64.00
Q2 2022
Shares 31,981 Value ($000) $868 Avg Close $29.25 Range $21.06 - $40.31
Q1 2022
Shares 49,186 Value ($000) $1,799 Avg Close $36.05 Range $29.53 - $49.77
Q4 2021
Shares 88,806 Value ($000) $4,387 Avg Close $55.45 Range $40.50 - $74.32
Q3 2021
Shares 26,456 Value ($000) $1,884 Avg Close $62.11 Range $45.09 - $79.75
Q2 2021
Shares 12,395 Value ($000) $637 Avg Close $31.20 Range $21.30 - $59.74
Q1 2021
Shares 9,107 Value ($000) $229 Avg Close $18.81 Range $10.72 - $28.66
Q3 2020
Shares 48,145 Value ($000) $481 Avg Close $12.03 Range $9.67 - $13.78
Q2 2020
Shares 44,519 Value ($000) $466 Avg Close $11.11 Range $9.25 - $12.98
Q1 2020
Shares 16,441 Value ($000) $176 Avg Close $12.11 Range $7.10 - $16.05
Q4 2019
Shares 18,200 Value ($000) $288 Avg Close $10.72 Range $7.40 - $17.63
Q3 2019
Shares 46,142 Value ($000) $362 Avg Close $8.88 Range $6.71 - $10.70
Q2 2019
Shares 84,303 Value ($000) $891 Avg Close $10.27 Range $8.67 - $12.54
Q1 2019
Shares 17,967 Value ($000) $218 Avg Close $12.49 Range $9.97 - $14.77
Q4 2018
Shares 86,145 Value ($000) $887 Avg Close $11.89 Range $8.63 - $13.83
Q1 2018
Shares 80,753 Value ($000) $2,964 Avg Close $36.37 Range $27.19 - $46.14
Q4 2017
Shares 25,075 Value ($000) $940 Avg Close $50.91 Range $34.85 - $64.96
Q2 2017
Shares 29,755 Value ($000) $1,610 Avg Close $53.29 Range $48.23 - $59.10
Q1 2017
Shares 29,550 Value ($000) $1,649 Avg Close $52.54 Range $45.13 - $63.14
Q4 2016
Shares 40,027 Value ($000) $1,969 Avg Close $55.18 Range $40.58 - $68.18
Q2 2016
Shares 15,441 Value ($000) $540 Avg Close $43.55 Range $33.53 - $51.45
Q1 2016
Shares 58,281 Value ($000) $2,399 Avg Close $39.14 Range $28.20 - $67.32
Q4 2015
Shares 9,725 Value ($000) $662 Avg Close $60.32 Range $40.47 - $76.42
Q3 2015
Shares 41,695 Value ($000) $1,890 Avg Close $58.24 Range $42.20 - $70.52
Q2 2015
Shares 14,789 Value ($000) $779 Avg Close $39.47 Range $30.14 - $55.97
Q1 2015
Shares 7,459 Value ($000) $284 Avg Close $25.65 Range $18.76 - $45.00
Q4 2014
Shares 67,811 Value ($000) $1,408 Avg Close $20.87 Range $17.00 - $24.67
Q3 2014
Shares 125,926 Value ($000) $2,791 Avg Close $21.20 Range $16.71 - $24.31
Q2 2014
Shares 54,586 Value ($000) $1,231 Avg Close $25.01 Range $18.52 - $41.33
Q4 2013
Shares 33,320 Value ($000) $883 Avg Close $25.08 Range $18.93 - $30.55
Q3 2013
Shares 20,818 Value ($000) $421 Avg Close $17.69 Range $12.14 - $22.48
Q2 2013
Shares 20,827 Value ($000) $269 Avg Close $9.30 Range $6.49 - $14.00