ARGENX SE

Ticker: ARGX CUSIP: 04016X101 Class: SPONSORED ADR

Quadrature Capital Ltd's Holding History (CIK: 0001651424)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 25,399 Value ($000) $21,359 Avg Close — Range —

Q3 2025

Shares 50,603 Value ($000) $37,331 Avg Close — Range —

Q2 2025

Shares 20,501 Value ($000) $11,313 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,399	$21,359	—	—
Q3 2025	50,603	$37,331	—	—
Q2 2025	20,501	$11,313	—	—