| 27 Dec 2025 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 466 | 58.75 USD | |
| 27 Dec 2024 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 338 | 52.26 USD | |
| 28 Dec 2023 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 231 | 42.44 USD | |
| 18 Feb 2022 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 44 | 40.79 USD | |
| 29 Dec 2022 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 99 | 36.14 USD | |
| 30 Dec 2021 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 236 | 42.70 USD | |
| 19 Feb 2021 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 21 | 38.79 USD | |
| 30 Dec 2020 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 209 | 36.83 USD | |
| 30 Dec 2019 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 193 | 36.78 USD | |
| 16 Sept 2019 | SALE | GENERAL AMERICAN INVESTORS CO INC | 1,085 | 36.72 USD | |
| 17 Sept 2019 | SALE | GENERAL AMERICAN INVESTORS CO INC | 2,010 | 36.73 USD | |
| 28 Dec 2018 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 201 | 30.16 USD | |
| 16 Feb 2018 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 53 | 34.44 USD | |
| 20 Sept 2018 | SALE | GENERAL AMERICAN INVESTORS CO INC | 1,000 | 37.09 USD | |
| 21 Sept 2018 | SALE | GENERAL AMERICAN INVESTORS CO INC | 3,000 | 37.25 USD | |
| 25 Jan 2018 | SALE | GENERAL AMERICAN INVESTORS CO INC | 4,000 | 36.18 USD | |
| 29 Dec 2017 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 1,185 | 33.58 USD | |
| 30 Dec 2016 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 621 | 31.38 USD | |
| 01 Feb 2016 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 23 | 27.75 USD | |
| 30 Dec 2015 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 546 | 30.81 USD | |
| 06 Jan 2016 | SALE | GENERAL AMERICAN INVESTORS CO INC | 3,800 | 30.82 USD | |
| 30 Dec 2014 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 550 | 35.21 USD | |
| 30 Dec 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 318 | 34.48 USD | |
| 31 Jan 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 266 | 29.06 USD | |
| 28 Dec 2012 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 640 | 28.14 USD | |