PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

First Light Asset Management, LLC's Holding History (CIK: 0001600004)

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

Q1 2024
Shares 444,953 Value ($000) $11,021 Avg Close $29.75 Range $24.25 - $41.55
Q4 2023
Shares 1,088,801 Value ($000) $39,567 Avg Close $38.49 Range $28.51 - $55.89
Q3 2023
Shares 1,494,039 Value ($000) $72,087 Avg Close $59.41 Range $45.22 - $73.14
Q2 2023
Shares 1,500,129 Value ($000) $102,429 Avg Close $64.50 Range $47.45 - $79.65
Q1 2023
Shares 1,511,168 Value ($000) $73,246 Avg Close $52.83 Range $45.06 - $60.82
Q4 2022
Shares 1,535,599 Value ($000) $92,520 Avg Close $58.56 Range $50.89 - $66.47
Q3 2022
Shares 1,538,678 Value ($000) $93,290 Avg Close $31.61 Range $25.02 - $64.00
Q2 2022
Shares 1,938,183 Value ($000) $52,622 Avg Close $29.25 Range $21.06 - $40.31
Q1 2022
Shares 1,838,548 Value ($000) $67,236 Avg Close $36.05 Range $29.53 - $49.77
Q4 2021
Shares 1,622,941 Value ($000) $80,173 Avg Close $55.45 Range $40.50 - $74.32
Q3 2021
Shares 1,449,494 Value ($000) $103,247 Avg Close $62.11 Range $45.09 - $79.75
Q2 2021
Shares 1,927,829 Value ($000) $99,110 Avg Close $31.20 Range $21.30 - $59.74
Q1 2021
Shares 2,935,707 Value ($000) $73,745 Avg Close $18.81 Range $10.72 - $28.66
Q4 2020
Shares 2,056,453 Value ($000) $24,698 Avg Close $11.83 Range $9.86 - $14.14