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Malecek Michael J's Form 4 filing

Prothena Corp Public Ltd Co (PRTA) · filed May 31, 2023

Accession no.
0001140361-23-027617
Filed
May 31, 2023
Trade date
May 31, 2023
Filing delay
Same day
Rule 10b5-1 plan
Checked

This filing lists 4 non-derivative transactions and 1 derivative transaction. Open-market sales total $323.2K. It was filed on the trade date.

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
Malecek Michael JCIK 0001779336Officer (Chief Legal Officer)

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
May 31, 2023Ordinary Shares, par value $0.01 per shareMOption exerciseAcquired+5,000$10.27+$51,3505,000Direct
May 31, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−3,211$64.16F2−$206,017.761,789Direct
May 31, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−1,078$65.20F3−$70,285.6711Direct
May 31, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−711$65.98F4−$46,911.780Direct

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
May 31, 2023Ordinary SharesMOption exerciseDisposed−5,000$0.00$0110,000Direct

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.

F2

The transaction was executed in multiple trades in prices ranging from $63.705 to $64.62, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the ranges set forth in footnotes 2 through 4 of this Form 4.

Referenced by the price of 1 transaction in Table I.

F3

The transaction was executed in multiple trades in prices ranging from $64.73 to $65.72, inclusive.

Referenced by the price of 1 transaction in Table I.

F4

The transaction was executed in multiple trades in prices ranging from $65.75 to $66.255, inclusive.

Referenced by the price of 1 transaction in Table I.

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