Insider · CIK 0001045463

SCULLY WILLIAM P

10pct_owner

Edge vs SPY?

90d edge?

—

1y edge?

—

3y edge?

—

Win rate?

—

Avg buy size?

$619.4K

Based on 5 open-market buys, last computed Jul 25, 2026. Past performance doesn't guarantee future results — this is signal, not a trade recommendation.

Last 6 transactions

Date	Issuer	Code	Direction	Shares	Price	Value
Jun 16, 2026	PRTA	P	buy	20,000	$8	$157,990	View
Jun 15, 2026	PRTA	G	other	325,000	$0	—	View
Jun 11, 2026	PRTA	P	buy	125,000	$8	$1,021,225	View
Jun 4, 2026	PRTA	P	buy	50,000	$9	$465,295	View
Jun 2, 2026	PRTA	P	buy	50,000	$9	$471,300	View
May 22, 2026	PRTA	P	buy	100,000	$10	$981,300	View

SCULLY WILLIAM P — insider trading history — Form 4 AI