PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025
Shares 428,651 Value ($000) $4,094 Avg Close $10.18 Range $9.07 - $11.69
Q3 2025
Shares 619,792 Value ($000) $6,049 Avg Close $7.69 Range $5.96 - $9.85
Q2 2025
Shares 117,453 Value ($000) $713 Avg Close $7.50 Range $4.32 - $12.45
Q1 2025
Shares 132,640 Value ($000) $1,641 Avg Close $14.14 Range $11.78 - $16.66
Q4 2024
Shares 55,528 Value ($000) $769 Avg Close $15.77 Range $11.70 - $18.88
Q3 2024
Shares 95,444 Value ($000) $1,597 Avg Close $21.50 Range $15.52 - $25.42
Q2 2024
Shares 121,465 Value ($000) $2,507 Avg Close $21.64 Range $18.69 - $26.36
Q1 2024
Shares 54,396 Value ($000) $1,347 Avg Close $29.75 Range $24.25 - $41.55
Q4 2023
Shares 185,195 Value ($000) $6,730 Avg Close $38.49 Range $28.51 - $55.89
Q3 2023
Shares 6,256 Value ($000) $302 Avg Close $59.41 Range $45.22 - $73.14
Q2 2023
Shares 53,475 Value ($000) $3,651 Avg Close $64.50 Range $47.45 - $79.65
Q1 2023
Shares 19,393 Value ($000) $940 Avg Close $52.83 Range $45.06 - $60.82
Q2 2022
Shares 25,168 Value ($000) $683 Avg Close $29.25 Range $21.06 - $40.31
Q4 2021
Shares 9,168 Value ($000) $453 Avg Close $55.45 Range $40.50 - $74.32
Q3 2021
Shares 12,949 Value ($000) $922 Avg Close $62.11 Range $45.09 - $79.75
Q3 2020
Shares 23,592 Value ($000) $236 Avg Close $12.03 Range $9.67 - $13.78
Q2 2020
Shares 44,900 Value ($000) $470 Avg Close $11.11 Range $9.25 - $12.98
Q4 2018
Shares 17,111 Value ($000) $176 Avg Close $11.89 Range $8.63 - $13.83
Q2 2018
Shares 10,417 Value ($000) $152 Avg Close $19.75 Range $10.43 - $44.75
Q1 2018
Shares 10,730 Value ($000) $394 Avg Close $36.37 Range $27.19 - $46.14
Q3 2017
Shares 6,237 Value ($000) $404 Avg Close $61.26 Range $52.91 - $70.00
Q1 2017
Shares 8,731 Value ($000) $487 Avg Close $52.54 Range $45.13 - $63.14
Q4 2015
Shares 3,402 Value ($000) $232 Avg Close $60.32 Range $40.47 - $76.42