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O'Connor Daniel J.'s Form 4 filing

Ambrx Biopharma, Inc. (AMAM) · filed Oct 31, 2023

Accession no.
0000950170-23-056943
Filed
Oct 31, 2023
Trade date
Oct 27, 2023
Filing delay
4 days
Rule 10b5-1 plan
Checked

This filing lists 1 non-derivative transaction. Open-market sales total $491.1K. It was filed 4 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
O'Connor Daniel J.CIK 0001376847Director, Officer (President and CEO)

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
Oct 27, 2023Common StockSSaleDisposed−50,012$9.82F3−$491,117.84342,845Direct

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.

F3

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.70 to $9.99. The Reporting Person undertakes to provide to Ambrx, any security holder of Ambrx or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Referenced by the price of 1 transaction in Table I.

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