InsiderTrades

Kingston Anne Evans

SEC CIK 2127851 · EDGAR

Buying vs selling by month open-market trades, last 24 months, PRTA
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
PRTAPROTHENA CORP PUBLIC LTD COChief Strategy Off 55.8K — $64.9K 22026-07-282026-07-29

Most active insiders at PRTA, 12 months

#InsiderTitleBoughtSold
1 SCULLY WILLIAM P10% $4.96M—
2 Isaacs Michael JohnGC, Company Sec —$71.1K
3 Kingston Anne EvansChief Strategy Off —$64.9K
4 Swanson Chad J.Chief Development Off ——
5 Smith Brandon S.COO ——
6 Zago Wagner M.CSO ——
7 Kinney Gene G.Pres, CEO, Dir ——
8 Walker Karin LCAO ——
9 Nguyen TranCFO, Chief Strategy Off ——

Transactions 2

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
T 2026-07-30 20:31 2026-07-28 PRTA PROTHENA CORP PUBLIC LTD CO Kingston Anne Evans Chief Strategy Off F - Tax $8.56 -3,498 63.4K -5% -$29.9K
T 2026-07-30 20:31 2026-07-29 PRTA PROTHENA CORP PUBLIC LTD CO Kingston Anne Evans Chief Strategy Off S - Sale $8.47 -7,662 55.8K -12% -$64.9K

Purchase Sale Sale after option exercise All abbreviations