InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the detailed record of transactions filed by Siemers William R, Dirigeant. Officer active across 1 companies, notably Alliancebernstein Holding L.P.. Aggregated, 5 filings have been logged. The latest transaction was disclosed on 3 April 2022 — Attribution. Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations5 total
€905,23021,873 shares@ €41.38570.025% mcap73.0% of flow
AB Holding Units
SEC:0001738305-22-000002:0·
€121,7422,699 shares@ €45.10640.0034% mcap72.8% of flow
AB Holding Units
SEC:0001738305-21-000004·
€121,7422,699 shares@ €45.10640.0034% mcap9.8% of flow
AB Holding Units
SEC:0001738305-21-000004:0·
€45,4521,031 shares@ €44.08540.0013% mcap27.2% of flow
AB Holding Units
SEC:0001738305-21-000002·
€45,4521,031 shares@ €44.08540.0013% mcap3.7% of flow
AB Holding Units
SEC:0001738305-21-000002:0·
5 of 5 declarations
About Siemers William R
William R. Siemers is Senior Vice President, Controller, and Chief Administrative Officer at ALLIANCEBERNSTEIN HOLDING L.P. He oversees the company's financial and administrative operations, ensuring compliance and performance. His role is essential for ALLIANCEBERNSTEIN's strategy.
