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Isaacs Michael John

InsiderCIK 0002127815

Largest Purchase

No open-market purchases in the recent filings.

Profile

Filings
2
Buy transactions
0
Sell transactions
1
Companies
1
Active
2026

Isaacs Michael John has filed 2 SEC reports (2026), all concentrated in PROTHENA CORP PUBLIC LTD CO (PRTA), totaling $111.2K in disclosed volume. Weighing $0 bought versus $71.1K sold, the history is heavily weighted toward selling. Data is sourced from official SEC Form 3, 4, and 5 filings.

Trading History

2 loaded
Jul 30PRTA
PROTHENA CORP PUBLIC LTD CO
Isaacs Michael JohnInsiderSell$71.1K
Jun 12PRTA
PROTHENA CORP PUBLIC LTD CO
Isaacs Michael JohnInsiderOther$0

2 filings