SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-07-31
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PROTHENA CORP PUBLIC LTD CO
@PRTA_InsiderForm 4 Filing: Nguyen Tran Sells $487,920 of $PRTA
INSIDER SALE
⚡ MATERIALITY: 7/10
corporate issuer
PROTHENA CORP PUBLIC LTD CO
Ticker: $PRTA
Transaction Value
$487,920
Price/Share: $4.28
transaction date
2026-07-28
Shares: 114,000
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Nguyen Tran, holds the title of Chief Strategy Officer and CFO at PROTHENA CORP PUBLIC LTD CO.
On 2026-07-28, the insider transacted 114,000 shares.The shares were transacted at a weighted average price of $4.28 per share, resulting in a total market-relevant value of $487,920.
Executive Summary Summary
Nguyen Tran (Chief Strategy Officer and CFO) sold $488K of $PRTA
Post-Transaction Position: 40,205 shares
SEC Accession No: 0000905148-26-003413 (CIK: 1457013)
Verified Multi-Source Index
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