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Karp Carol D.'s Form 4 filing

Prothena Corp Public Ltd Co (PRTA) · filed Sep 10, 2021

Accession no.
0001140361-21-030941
Filed
Sep 10, 2021
Trade date
Sep 9, 2021
Filing delay
1 day
Rule 10b5-1 plan
Not on the form (before 2023)

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $719.9K. It was filed 1 day 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
Karp Carol D.CIK 0001692214Officer (Chief Regulatory 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
Sep 9, 2021Ordinary Shares, par value $0.01 per shareMOption exerciseAcquired+10,000$15.04+$150,40010,000Direct
Sep 9, 2021Ordinary Shares, par value $0.01 per shareSSaleDisposed−5,458$71.45F2−$389,974.14,542Direct
Sep 9, 2021Ordinary Shares, par value $0.01 per shareSSaleDisposed−4,542$72.63F3−$329,885.460Direct

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
Sep 9, 2021Ordinary SharesMOption exerciseDisposed−10,000$0.00$0140,000Direct

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 $70.94 to $71.75, 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 range set forth in this footnote.

Referenced by the price of 1 transaction in Table I.

F3

The transaction was executed in multiple trades in prices ranging from $72.16 to $72.83, 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 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)