Quoc Le-Nguyen
Insider · 89bio, Inc.
IndividualSelling only1 10b5-1 trade
- 2024
- Oct 30, 2025
- 5
Filings (90d)
0
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Quoc Le-Nguyen. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- RA CAPITAL MANAGEMENT, L.P. - $27.62M in ETNB purchases and sales on record
- Rohan Palekar - $123K in ETNB purchases and sales on record
- Charles McWherter - $80K in ETNB purchases and sales on record
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Frequently asked questions
Who is Quoc Le-Nguyen?
Quoc Le-Nguyen is a corporate insider of 89bio, Inc. (ETNB). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Quoc Le-Nguyen last file a Form 4?
The most recent primary Form 4 on record is dated 30 October 2025, one of 5 filings going back to 2024.
Has Quoc Le-Nguyen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($342K) across all tracked filings.
