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Collier Richard T's Form 4 filing

Prothena Corp Public Ltd Co (PRTA) · filed Apr 7, 2022

Accession no.
0001567619-22-008265
Filed
Apr 7, 2022
Trade date
Apr 5, 2022
Filing delay
2 days
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 $197.0K. 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
Collier Richard TCIK 0001110751Director

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
Apr 5, 2022Ordinary Shares, par value $0.01 per shareMOption exerciseAcquired+5,000$6.41+$32,0506,219Direct
Apr 5, 2022Ordinary Shares, par value $0.01 per shareSSaleDisposed−2,631$39.18F3−$103,082.583,588Direct
Apr 5, 2022Ordinary Shares, par value $0.01 per shareSSaleDisposed−2,369$39.66F4−$93,954.541,219Direct

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
Apr 5, 2022Ordinary SharesMOption exerciseDisposed−5,000$0.00$045,000Direct

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.

F3

The transaction was executed in multiple trades in prices ranging from $38.485 to $39.47, 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.

F4

The transaction was executed in multiple trades in prices ranging from $39.51 to $40.03, 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)