| 27 Dec 2025 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 554 | 58.75 USD | |
| 27 Dec 2025 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 2,036 | 58.75 USD | |
| 27 Dec 2024 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 1,481 | 52.26 USD | |
| 27 Dec 2024 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 403 | 52.26 USD | |
| 28 Dec 2023 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 1,011 | 42.44 USD | |
| 28 Dec 2023 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 275 | 42.44 USD | |
| 29 Dec 2022 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 118 | 36.14 USD | |
| 29 Dec 2022 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 435 | 36.14 USD | |
| 30 Dec 2021 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 764 | 42.70 USD | |
| 30 Dec 2020 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 681 | 36.83 USD | |
| 30 Dec 2019 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 626 | 36.78 USD | |
| 28 Dec 2018 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 951 | 30.16 USD | |
| 28 Dec 2018 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 298 | 30.16 USD | |
| 29 Dec 2017 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 1,073 | 33.58 USD | |
| 29 Dec 2017 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 336 | 33.58 USD | |
| 30 Dec 2016 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 1,052 | 31.38 USD | |
| 30 Dec 2016 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 326 | 31.38 USD | |
| 30 Dec 2015 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 381 | 30.81 USD | |
| 30 Dec 2015 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 119 | 30.81 USD | |
| 30 Dec 2014 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 290 | 35.21 USD | |
| 30 Dec 2014 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 290 | 35.21 USD | |
| 30 Dec 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 164 | 34.48 USD | |
| 31 Jan 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 56 | 29.06 USD | |
| 31 Jan 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 56 | 29.06 USD | |
| 30 Dec 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 567 | 34.48 USD | |