| 代码 | 名称 | 解禁日期 | 解禁数量(万股) | 解禁股流通市值(亿元) | 上市批次 | 公告日期 |
| 300221 | 银禧科技 | 2026-08-17 | 441.27 | 0.2846 | 22 | 2021-08-13 |
| 300221 | 银禧科技 | 2025-08-18 | 588.36 | 0.3795 | 21 | 2021-08-13 |
| 300221 | 银禧科技 | 2024-08-16 | 588.36 | 0.3795 | 20 | 2021-08-13 |
| 300221 | 银禧科技 | 2023-08-16 | 647.80 | 0.3667 | 19 | 2021-08-13 |
| 300221 | 银禧科技 | 2022-08-16 | 864.25 | 0.4857 | 18 | 2021-08-13 |
| 300221 | 银禧科技 | 2020-03-02 | 3,192.09 | 1.9089 | 17 | 2017-02-28 |
| 300221 | 银禧科技 | 2018-05-14 | 129.60 | 0.1750 | 15 | 2014-12-25 |
| 300221 | 银禧科技 | 2018-05-04 | 1,659.87 | 2.1993 | 15 | 2017-02-28 |
| 300221 | 银禧科技 | 2017-03-21 | 97.20 | 0.1719 | 13 | 2014-12-25 |
| 300221 | 银禧科技 | 2015-02-05 | 2,812.50 | 4.4409 | 11 | 2011-05-24 |
| 300221 | 银禧科技 | 2014-12-08 | 750.00 | 1.1985 | 11 | 2011-05-24 |
| 300221 | 银禧科技 | 2014-09-29 | 4,000.00 | 5.5440 | 10 | 2011-05-24 |
| 300221 | 银禧科技 | 2014-07-16 | 1,250.00 | 1.1313 | 9 | 2011-05-24 |
| 300221 | 银禧科技 | 2014-05-26 | 937.50 | 0.7031 | 8 | 2011-05-24 |
| 300221 | 银禧科技 | 2013-04-10 | 2,250.00 | 1.2645 | 6 | 2011-05-24 |
| 300221 | 银禧科技 | 2012-06-06 | 375.00 | 0.2606 | 5 | 2011-05-24 |
| 300221 | 银禧科技 | 2012-05-28 | 2,625.00 | 1.7824 | 4 | 2011-05-24 |
| 300221 | 银禧科技 | 2011-08-25 | 497.00 | 0.0000 | 2 | 2011-05-18 |