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Atkinson Edward Morrow III's Form 4 filing

89bio, Inc. (ETNB) · filed Mar 3, 2023

Accession no.
0000899243-23-007032
Filed
Mar 3, 2023
Trade date
Mar 1, 2023
Filing delay
2 days
Rule 10b5-1 plan
Not on the form (before 2023)

This filing lists 2 non-derivative transactions and 1 derivative transaction. Open-market sales total $136.0K. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Atkinson Edward Morrow IIICIK 0001914164Director

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Mar 1, 2023Common StockMOption exerciseAcquired+10,000$4.44+$44,40010,000Direct
Mar 1, 2023Common StockSSaleDisposed−10,000$13.60F1−$136,0000Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Mar 1, 2023Common StockMOption exerciseDisposed−10,000$0.00$020,000Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

This transaction was executed pursuant to a Rule 10b5-1 trading plan in multiple trades at prices ranging from $13.49 to $14.83. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)