Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: $0
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 3 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 14 most recent Form 4 transactions.
| Oct 30, 2025 | ETNB | 89bio, Inc. | DTOISS◆ | 110,000 | — | — | — | Open the original filing on SEC.gov |
| Oct 30, 2025 | ETNB | 89bio, Inc. | DTOISS◆ | 48,102 | — | — | — | Open the original filing on SEC.gov |
| Oct 30, 2025 | ETNB | 89bio, Inc. | DTOISS◆ | 57,500 | — | — | — | Open the original filing on SEC.gov |
| Oct 30, 2025 | ETNB | 89bio, Inc. | DTOISS◆ | 47,500 | — | — | — | Open the original filing on SEC.gov |
| Oct 30, 2025 | ETNB | 89bio, Inc. | UTENDR | 374,295 | — | — | -100.0% | Open the original filing on SEC.gov |
| Oct 30, 2025 | ETNB | 89bio, Inc. | AGRANT | 35,000 | — | — | +10.3% | Open the original filing on SEC.gov |
| Oct 22, 2025 | ETNB | 89bio, Inc. | MEXER◆ | 3,898 | — | — | — | Open the original filing on SEC.gov |
| Oct 22, 2025 | ETNB | 89bio, Inc. | MEXER◆ | 76,901 | — | — | — | Open the original filing on SEC.gov |
| Oct 22, 2025 | ETNB | 89bio, Inc. | MEXER | 3,898 | $4.44 | $17.3K | +1.2% | Open the original filing on SEC.gov |
| Oct 22, 2025 | ETNB | 89bio, Inc. | MEXER | 76,901 | $3.11 | $239.2K | +29.8% | Open the original filing on SEC.gov |
| Aug 1, 2025 | ETNB | 89bio, Inc. | FTAX | 7,680 | $9.16 | $70.3K | -2.9% | Open the original filing on SEC.gov |
| Jun 12, 2025 | ETNB | 89bio, Inc. | FTAX | 8,498 | $9.62 | $81.8K | -3.1% | Open the original filing on SEC.gov |