William R. Siemers serves as Executive at ALLIANCEBERNSTEIN HOLDING L.P., where they oversee executive responsibilities. Since joining the company, William R. Siemers has executed 17 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 28, 2024 involved selling 21,873 shares valued at $725.7K.
William R. Siemers currently holds 13,416 shares of ALLIANCEBERNSTEIN HOLDING L.P. (AB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William R. Siemers has been a net neutral trader of AB stock. They have purchased $0 and sold $0 worth of shares.
William R. Siemers's most recent insider trade was on Feb 28, 2024, when they sold 21,873 shares at $33.18 per share.
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| $33.18 |
| Discretionary |
| Dec 12, 2023 | AB | $255.0K | Award | 8,344 | $30.56 | Discretionary |
| Dec 1, 2023 | AB | $105.9K | Payment | 3,642 | $29.09 | Discretionary |
| Dec 1, 2023 | AB | $140.1K | Payment | 4,815 | $29.09 | Discretionary |
| Dec 12, 2022 | AB | $175.0K | Award | 4,506 | $38.84 | Discretionary |
| Dec 1, 2022 | AB | $215.0K | Payment | 5,283 | $40.70 | Discretionary |
| Apr 3, 2022 | AB | $1.0M | Award | 21,873 | $45.72 | Discretionary |
| Dec 10, 2021 | AB | $137.5K | Award | 2,699 | $50.94 | Discretionary |
| Dec 1, 2021 | AB | $51.5K | Payment | 1,031 | $49.95 | Discretionary |
| Dec 11, 2020 | AB | $150.0K | Award | 4,673 | $32.10 | Discretionary |
| Dec 1, 2020 | AB | $30.8K | Payment | 945 | $32.60 | Discretionary |
| Dec 10, 2019 | AB | $143.2K | Award | 4,981 | $28.75 | Discretionary |
| Nov 29, 2019 | AB | $25.3K | Payment | 873 | $28.97 | Discretionary |
| Dec 11, 2018 | AB | $97.5K | Award | 3,653 | $26.69 | Discretionary |
| Nov 30, 2018 | AB | $25.9K | Payment | 858 | $30.21 | Discretionary |
| Jul 16, 2018 | AB | $500.0K | Award | 17,065 | $29.30 | Discretionary |