Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Nguyen Tran. Insider active across 1 company, notably Prothena CORP Public Ltd Co. Aggregated, 14 filings have been recorded. History available since 20 July 2022. The latest transaction was filed on 28 July 2026 (Disposition). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Nguyen Tran
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Declarations14 total
57,000 sharesOrdinary Shares, par value $0.01 per shareSEC:0000905148-26-003413:0
57,000 shares@ US$8.560.11% mcap17.4% of flowOrdinary Shares, par value $0.01 per shareSEC:0000905148-26-003413:1
95,000 shares0Ordinary Shares, par value $0.01 per shareSEC:0000905148-25-002658:0
995 shares0Ordinary Shares, par value $0.01 per shareSEC:0000905148-25-000708:0
45,000 shares@ US$29.8160.8% of flowOrdinary Shares, par value $0.01 per shareSEC:0001140361-23-025342:0
10,000 shares@ US$6.733.1% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-23-005291:0
10,000 shares@ US$6.733.1% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-23-003363:0
10,000 shares@ US$6.733.1% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-23-001097:0
10,000 shares@ US$6.733.1% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-22-022010:0
10,000 shares@ US$6.733.2% of flowOrdinary Shares, par value $0.01 per shareSEC:0001140361-22-043172:0
10,000 shares@ US$6.733.4% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-22-018716:0
10,000 shares@ US$6.733.4% of flowOrdinary Shares, par value $0.01 per shareSEC:0001140361-22-034587:0
10,000 shares@ US$6.733.3% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-22-016737:0
42,120 shares@ US$6.7313.7% of flowOrdinary Shares, par value $0.01 per shareSEC:0001567619-22-014382:0
About Nguyen Tran
Nguyen Tran is Chief Strategy Officer and CFO at Prothena CORP Public Ltd Co (XNAS). There are 14 filings in total, and across the 14 sampled recent filings between 2022-07-22 and 2026-07-30, the reported sell amount is EUR 428833 and the most frequent transaction nature is Levée d'options.