Scully William P

Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗

Lifetime net: +$7.7M

Positions by company

Reported holding is the most recent post-transaction share count on a Table I row.

Every company this insider has reported trading in, with the value bought and sold at each and the date they last traded.
Ticker	Company	Bought	Sold	Net	Shares held	Last trade
PRTA	Prothena Corp Public Ltd Co	$7.7M	$0	+$7.7M	927,000	Sep 18

PRTA

Prothena Corp Public Ltd Co

+$7.7M

Bought

$7.7M

Sold

Held

927,000

Filing record

How quickly this filer reports. Section 16 allows two business days from the transaction.

1 of 12 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 89 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Company	Past deadline	Largest line	Source
Dec 18, 2024	May 1, 2025	PRTAProthena Corp Public Ltd Co	89days · about 4 months	$1.3M	Filing ↗

PRTA

Prothena Corp Public Ltd Co

89days · about 4 months

Traded Dec 18, 2024 · filed May 1, 2025Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays.

Trade history

The 25 most recent Form 4 transactions.

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Ticker	Company	Type	Shares	Price	Value	Δ Own	Filing
Sep 18	PRTA	Prothena Corp Public Ltd…	PBUY	100,000	$8.43	$843.5K	+12.1%	Open the original filing on SEC.gov
Sep 2	PRTA	Prothena Corp Public Ltd…	PBUY	27,000	$9.47	$255.7K	+3.4%	Open the original filing on SEC.gov