Go to content
K. Massey - argenx SE - Breda

K. Massey - argenx SE - Breda

Below you will find information from the register notifications directors and members of the supervisory board. The information has been provided by the organisation.

Date of transaction 03 jul 2026
Person obliged to notify K. Massey

Position before transaction

Type of share Issuing institution Number of shares Number of votes
Type of shareRestricted Stock UnitIssuing institutionargenx SENumber of shares4.869,00Number of votes0,00
Type of sharePersoneelsoptieIssuing institutionargenx SENumber of shares39.040,00Number of votes0,00
Type of sharePerformance award unitIssuing institutionargenx SENumber of shares9.251,00Number of votes0,00
Type of shareGewoon aandeelIssuing institutionargenx SENumber of shares5.507,00Number of votes5.507,00

Mutations

Type of share Issuing institution Number of shares Currency Value per stock Number of votes Discretionary management mandate
Type of shareRestricted Stock UnitIssuing institutionargenx SENumber of shares-1.257,00CurrencyEURValue per stock0,00Number of votes0,00Discretionary management mandateNee
Type of shareGewoon aandeelIssuing institutionargenx SENumber of shares1.189,00CurrencyEURValue per stock0,00Number of votes1.189,00Discretionary management mandateNee

Position after transaction

Type of share Issuing institution Number of shares Number of votes
Type of shareRestricted Stock UnitIssuing institutionargenx SENumber of shares3.612,00Number of votes0,00
Type of sharePersoneelsoptieIssuing institutionargenx SENumber of shares39.040,00Number of votes0,00
Type of sharePerformance award unitIssuing institutionargenx SENumber of shares9.251,00Number of votes0,00
Type of shareGewoon aandeelIssuing institutionargenx SENumber of shares6.696,00Number of votes6.696,00

Date last update: 31 August 2026