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Watson David O.'s Form 4 filing

Apellis Pharmaceuticals, Inc. (APLS) · filed Sep 12, 2025

Accession no.
0001193125-25-202168
Filed
Sep 12, 2025
Trade date
Sep 10, 2025
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 1 non-derivative transaction. Open-market sales total $523.4K. 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
Watson David O.CIK 0001657719Officer (General Counsel)

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
Sep 10, 2025Common StockSSaleDisposed−20,000$26.17F1−$523,40050,136Indirect

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

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.15 to $26.20, inclusive. The reporting person hereby undertakes to provide, upon request, to the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

Referenced by the price of 1 transaction in Table I.

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