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Nguyen Tran's Form 4 filing

Prothena Corp Public Ltd Co (PRTA) · filed May 17, 2023

Accession no.
0001140361-23-025342
Filed
May 17, 2023
Trade date
May 17, 2023
Filing delay
Same day
Rule 10b5-1 plan
Checked

This filing lists 7 non-derivative transactions and 2 derivative transactions. Open-market sales total $7.03M. 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
Nguyen TranCIK 0001457013Officer (Chief Strategy Officer and CFO)

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 17, 2023Ordinary Shares, par value $0.01 per shareMOption exerciseAcquired+45,000$29.81+$1,341,45048,200Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareMOption exerciseAcquired+50,000$22.85+$1,142,50098,200Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−14,001$72.66F2−$1,017,312.6684,199Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−34,640$73.54F3−$2,547,425.649,559Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−37,044$74.55F4−$2,761,630.212,515Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−9,215$75.44F5−$695,179.63,300Direct
May 17, 2023Ordinary Shares, par value $0.01 per shareSSaleDisposed−100$76.04−$7,6043,200Direct

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 17, 2023Ordinary SharesMOption exerciseDisposed−45,000$0.00$00Direct
May 17, 2023Ordinary SharesMOption exerciseDisposed−50,000$0.00$00Direct

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 $72.03 to $73.02, 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 5 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 $73.03 to $74.025, inclusive.

Referenced by the price of 1 transaction in Table I.

F4

The transaction was executed in multiple trades in prices ranging from $74.03 to $75.02, inclusive.

Referenced by the price of 1 transaction in Table I.

F5

The transaction was executed in multiple trades in prices ranging from $75.04 to $76.025, inclusive.

Referenced by the price of 1 transaction in Table I.

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