InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by G.L.W. Sieben. Director active across 1 company, notably Unibail-Rodamco-Westfield N.V.. Aggregated, 17 filings have been published. Activity tracked since 5 June 2018. The latest transaction was filed on 13 March 2026 (Mixed). Regulator: AFM. The full history is openly available.
Companies and markets linked to G.L.W. Sieben
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations17 total
1,448 shares@ €19.43290.0011% mcap30.9% of flowPerformance award shareAFM:189906
3,332 shares0PersoneelsoptieAFM:176353
895 shares0PersoneelsoptieAFM:174695
-3,591 shares@ €27.696352.4% of flowPerformance award shareAFM:171396
2,456 shares0PersoneelsoptieAFM:166936
-603 shares@ €78.9910.0% of flowGewoon aandeelAFM:166935
-2,425 shares0PersoneelsoptieAFM:166933
582 shares0PersoneelsoptieAFM:166932
-585 shares@ €55.136.8% of flowGewoon aandeelAFM:166931
-3,287 shares0PersoneelsoptieAFM:166930
4,183 shares0PersoneelsoptieAFM:166928
-691 shares0Performance award shareAFM:166927
5,246 shares0PersoneelsoptieAFM:166926
5,233 shares0PersoneelsoptieAFM:166925
5,479 shares0PersoneelsoptieAFM:166924
3,000 shares0PersoneelsoptieAFM:166923
5 shares0Gewoon aandeelAFM:166922
17 of 17 declarations
About G.L.W. Sieben
G.L.W. Sieben is a director at Unibail-Rodamco-Westfield N.V.
