| 2024-08-22 | 58222.51 | 56519.79 | 56519.79 | 回购注销4,578,000股 |
| 2024-05-28 | 58680.31 | 56519.79 | 56519.79 | 回购注销73,000股 |
| 2024-01-16 | 58687.61 | 56519.79 | 56519.79 | 回购注销98,000股 |
| 2023-06-29 | 58697.41 | 56513.97 | 56513.97 | 股票激励计划共授予激励对象220,300股限制性股票 |
| 2023-06-28 | 58697.41 | 56536.00 | 56536.00 | 股票激励计划共授予激励对象4,528,700股限制性股票 |
| 2018-11-14 | 58244.54 | 55795.10 | 55795.10 | 回购注销5,559,400股 |
| 2018-09-19 | 58800.48 | 55693.17 | 55693.17 | 本次股权激励解除限售股份上市流通数量为3,527,600股 |
| 2018-09-11 | 58800.48 | 55381.41 | 55381.41 | 回购注销547,000股 |
| 2018-07-09 | 58855.18 | 55387.97 | 55387.97 | 回购注销527,000股 |
| 2017-09-05 | 58907.88 | 55277.85 | 55277.85 | 股票激励计划共授予激励对象10,161,000份限制性股票 |
| 2017-04-27 | 57891.78 | 55251.39 | 55251.39 | 10转增3 |
| 2016-10-19 | 44532.14 | 42546.79 | 42546.79 | 本次股权激励解除限售股份上市流通数量为3,057,390股 |
| 2016-09-13 | 44532.14 | 42302.29 | 42302.29 | 回购注销80,640股流通 |
| 2016-04-28 | 44540.20 | 42302.29 | 42302.29 | 10转增5 |
| 2015-10-19 | 29693.47 | 28148.48 | 28148.48 | 本次股权激励解除限售股份上市流通数量为209.202万股 |
| 2015-09-16 | 29693.47 | 27993.71 | 27993.71 | 回购注销24.192万股流通 |
| 2014-10-20 | 29717.66 | 27845.46 | 27845.46 | 本次股权激励解除限售股份上市流通数量为295.064万股 |
| 2014-09-09 | 29717.66 | 27621.72 | 27621.72 | 回购注销5.04万股流通 |
| 2014-04-10 | 29722.70 | 27621.72 | 27621.72 | 10转4 |
| 2013-12-09 | 21230.50 | 19679.57 | 19679.57 | 15480万股发行前股份解除限售上市 |