Le-Nguyen Quoc — SEC Form 4 filings
SEC reporting owner CIK 1792062. 17 Form 4 filings on record with FilingPulse; latest filed 2025-10-30.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-01-08 to 2025-10-30. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 4 legs across 4 filings — 64,708 shares, $504,632 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 36.
- Largest priced transaction: sale of 27,955 shares @ $8.12 ($226,995) in 89bio, Inc., filed 2024-11-01.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| 89bio, Inc. (ETNB) | See Remarks | 17 | — | 4 legs · 64,708 sh · $504,632 | 36 |
Form 4 filings — Le-Nguyen Quoc
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-10-30 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 50,000 @ $0 · Code (U): 351,684 · Code (U): 13,694 · Disposition to issuer (D): 4,063 (derivative) @ $0 · Disposition to issuer (D): 3,312 (derivative) @ $0 · Disposition to issuer (D): 50,000 (derivative) @ $0 · +7 more | EDGAR |
| 2025-08-05 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 7,680 @ $9.16 · Tax withholding (F): 522 @ $9.16 | EDGAR |
| 2025-07-17 | 4 | 89bio, Inc. (ETNB) | Sale (S): 10,461 @ $11.02 | EDGAR |
| 2025-06-13 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 8,498 @ $9.62 · Tax withholding (F): 534 @ $9.62 | EDGAR |
| 2025-04-17 | 4 | 89bio, Inc. (ETNB) | Sale (S): 15,329 @ $5.95 | EDGAR |
| 2025-02-19 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 6,000 @ $0 · Grant/award (A): 8,750 @ $9.60 · Tax withholding (F): 1,050 @ $10.57 · Grant/award (A): 26,400 (derivative) @ $0 · Grant/award (A): 17,500 (derivative) @ $0 | EDGAR |
| 2025-02-11 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 3,793 @ $11.41 | EDGAR |
| 2025-02-04 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 80,000 @ $0 · Tax withholding (F): 3,338 @ $9.60 · Grant/award (A): 320,000 (derivative) @ $0 | EDGAR |
| 2025-01-17 | 4 | 89bio, Inc. (ETNB) | Sale (S): 10,963 @ $6.49 | EDGAR |
| 2024-12-16 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 95,000 @ $0 | EDGAR |
| 2024-11-01 | 4 | 89bio, Inc. (ETNB) | Sale (S): 27,955 @ $8.12 | EDGAR |
| 2024-09-10 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 5,352 @ $8.46 | EDGAR |
| 2024-08-19 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 1,046 @ $8.04 | EDGAR |
| 2024-02-23 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 1,046 @ $9.74 | EDGAR |
| 2024-02-13 | 4 | 89bio, Inc. (ETNB) | Tax withholding (F): 3,568 @ $8.45 | EDGAR |
| 2024-02-05 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 48,750 @ $0 · Tax withholding (F): 1,190 @ $9.80 · Grant/award (A): 195,000 (derivative) @ $0 | EDGAR |
| 2024-01-08 | 4 | 89bio, Inc. (ETNB) | Grant/award (A): 25,000 @ $0 · Tax withholding (F): 9,671 @ $11.53 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-04 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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