Le-Nguyen Quoc
SEC insider (Form 3/4/5 filer). CIK 0001792062. Officer at 89bio, Inc. (ETNB). 30 reported Form 4/5 transactions since Sep 2024; latest on Oct 30, 2025. Located in SAN FRANCISCO, CA.
Companies Le-Nguyen Quoc has filed insider reports for
- 89bio, Inc. (ETNB): Officer, See Remarks
Le-Nguyen Quoc
CIK: 0001792062
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
89bio, Inc.
Discretionary Trading P&L
Holdings
Transaction History (30 total)
- Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
70K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
120K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
50K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
3.3K shares- - Oct 30, 2025ETNB
89bio, Inc.
Tender OfferIndirect13.7K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
67.5K shares- - Oct 30, 2025ETNB
89bio, Inc.
Tender OfferDirect351.7K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
4.1K shares- - Oct 30, 2025ETNB
89bio, Inc.
AwardDirect50K shares- - Oct 30, 2025ETNB
89bio, Inc.
DispositionDirectStock Option (Right to Buy)
195K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 70,000 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 120,000 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 50,000 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 3,312 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Tender Offer | 13,694 | - | - | Indirect |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 67,500 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Tender Offer | 351,684 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 4,063 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Award | 50,000 | - | - | Direct |
| Oct 30, 2025 | ETNB 89bio, Inc. | Disposition Stock Option (Right to Buy) | 195,000 | - | - | Direct |
1-10 of 30 transactions