股本结构
单位:万股
| 公告日期 | 2026-08-28 | 2026-08-28 | 2026-06-02 | 2026-05-21 | 2026-03-02 | 2026-03-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 595.99 | 595.88 | 585.96 | 585.13 | 593.82 | 593.80 |
| 普通股本 | 595.99 | 595.88 | 585.96 | 585.13 | 593.82 | 593.80 |
| 优先股 | 未披露 | 0.56 | 未披露 | 0.56 | 未披露 | 0.56 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2026-08-25 | 2026-07-31 | 2026-05-27 | 2026-04-30 | 2026-02-25 | 2026-01-31 |
注释:中概股证券总股本=普通股股本/
存托凭证比例
历史变动
| 公告日期 | 变动后普通股本(万股) | 变动后优先股(万股) | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2026-08-28 | 595.99 | 未披露 | 定期报告 | 2026-08-25 |
| 2026-08-28 | 595.88 | 0.56 |
更多>>
From April 30,2026 to July 31,2026
Conversion of Class B to Class A common stock
Restricted stock amortization, issuances and forfeitures
Share repurchases, including excise taxes
Stock options, amortization and issuances
|
2026-07-31 |
| 2026-06-02 | 585.96 | 未披露 | 定期报告 | 2026-05-27 |
| 2026-05-21 | 585.13 | 0.56 | 定期报告 | 2026-04-30 |
| 2026-03-02 | 593.82 | 未披露 | 定期报告 | 2026-02-25 |
| 2026-03-02 | 593.80 | 0.56 |
更多>>
From October 31, 2025 to January 31, 2026
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2026-01-31 |
| 2026-02-09 | 593.80 | 未披露 | 定期报告 | 2026-01-30 |
| 2025-12-22 | 595.27 | 未披露 | 定期报告 | 2025-12-15 |
| 2025-12-22 | 594.04 | 0.56 |
更多>>
From October 31, 2024 to October 31, 2025
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
Stock options, amortization and issuances
|
2025-10-31 |
| 2025-08-29 | 589.21 | 未披露 | 定期报告 | 2025-08-26 |
| 2025-08-29 | 589.20 | 0.56 |
更多>>
From April 30, 2025 to July 31, 2025
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Share repurchases, including excise taxes
|
2025-07-31 |
| 2025-05-20 | 579.82 | 0.56 | 定期报告 | 2025-04-30 |
| 2025-02-28 | 592.47 | 0.56 |
更多>>
From October 31, 2024 to January 31, 2025
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2025-01-31 |
| 2025-02-07 | 592.47 | 未披露 | 定期报告 | 2025-01-28 |
| 2024-12-18 | 605.54 | 未披露 | 定期报告 | 2024-12-12 |
| 2024-12-18 | 605.50 | 0.56 |
更多>>
From October 31, 2023 to October 31, 2024
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2024-10-31 |
| 2024-08-30 | 605.47 | 未披露 | 定期报告 | 2024-08-27 |
| 2024-08-30 | 605.00 | 0.56 |
更多>>
From April 30, 2024 to July 31, 2024
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2024-07-31 |
| 2024-05-31 | 599.25 | 未披露 | 定期报告 | 2024-05-28 |
| 2024-05-31 | 598.97 | 0.56 |
更多>>
From January 31, 2024 to April 30, 2024
Conversion of Class B to Class A common stock
Share repurchases
Stock options, amortization and issuances
|
2024-04-30 |
| 2024-03-01 | 609.57 | 未披露 | 定期报告 | 2024-02-28 |
| 2024-03-01 | 609.56 | 0.56 |
更多>>
From October 31, 2023 to January 31, 2024
Stock options, amortization and issuances
Conversion of Class B to Class A common stock
|
2024-01-31 |
| 2024-02-02 | 609.56 | 未披露 | 定期报告 | 2024-01-22 |
| 2023-12-18 | 609.51 | 未披露 | 定期报告 | 2023-12-12 |
| 2023-12-18 | 609.50 | 0.56 |
更多>>
From October 31, 2022 to October 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2023-10-31 |
| 2023-09-01 | 609.47 | 0.56 |
更多>>
From April 30, 2023 to July 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2023-07-31 |
| 2023-06-05 | 599.91 | 未披露 | 定期报告 | 2023-05-31 |
| 2023-06-05 | 599.88 | 0.56 |
更多>>
From January 31, 2023 to April 30, 2023
Conversion of Class B to Class A common stock
Stock options, amortization and issuances
|
2023-04-30 |
| 2023-03-06 | 599.71 | 0.56 |
更多>>
From October 31, 2022 to January 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Share repurchases
|
2023-01-31 |
| 2023-02-10 | 599.71 | 未披露 | 定期报告 | 2023-01-30 |
| 2022-12-19 | 596.42 | 未披露 | 定期报告 | 2022-12-13 |
| 2022-12-19 | 608.27 | 0.56 |
更多>>
From October 31,2021 to October 31,2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
|
2022-10-31 |
| 2022-09-06 | 639.48 | 0.56 |
更多>>
From April 30, 2022 to July 31, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2022-07-31 |
| 2022-06-06 | 631.19 | 未披露 | 定期报告 | 2022-05-31 |
| 2022-06-06 | 631.19 | 0.56 |
更多>>
From January 31, 2022 to April 30, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2022-04-30 |
| 2022-03-07 | 629.30 | 未披露 | 定期报告 | 2022-03-01 |
| 2022-03-07 | 629.08 | 0.56 |
更多>>
From October 31, 2021 to January 31, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2022-01-31 |
| 2022-01-04 | 625.49 | 0.56 |
更多>>
From October 31, 2020 to October 31, 2021
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2021-10-31 |
| 2021-09-09 | 625.48 | 未披露 | 定期报告 | 2021-09-02 |
| 2021-09-09 | 625.29 | 0.56 |
更多>>
From April 30, 2021 to July 31, 2021
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2021-07-31 |
| 2021-06-04 | 619.27 | 未披露 | 定期报告 | 2021-06-01 |
| 2021-06-04 | 619.04 | 0.56 |
更多>>
From January 31, 2021 To April 30, 2021
Stock options, amortization and issuances
Conversion of Class B to Class A common stock
|
2021-04-30 |
| 2021-03-05 | 615.17 | 未披露 | 定期报告 | 2021-03-01 |
| 2021-03-05 | 615.17 | 0.56 |
更多>>
From October 31, 2020 to January 31, 2021
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2021-01-31 |
| 2020-12-22 | 614.26 | 未披露 | 定期报告 | 2020-12-11 |
| 2020-12-22 | 614.21 | 0.56 |
更多>>
From October 31, 2019 to October 31, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2020-10-31 |
| 2020-09-04 | 614.21 | 未披露 | 定期报告 | 2020-09-01 |
| 2020-09-04 | 613.87 | 0.56 |
更多>>
From April 30, 2020 to July 31, 2020
Restricted stock amortization, issuances and forfeitures
|
2020-07-31 |
| 2020-06-05 | 613.17 | 0.56 |
更多>>
From January 31, 2020 to April 30, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2020-04-30 |
| 2020-03-06 | 613.08 | 0.56 |
更多>>
from October 31, 2019 to January 31, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2020-01-31 |
| 2020-02-07 | 613.07 | 未披露 | 定期报告 | 2020-01-27 |
| 2019-12-19 | 612.60 | 未披露 | 定期报告 | 2019-12-13 |
| 2019-12-19 | 612.60 | 0.56 |
更多>>
From October 31, 2018 to October 31, 2019
Restricted stock amortization, issuances and forfeitures
Issuance of shares for debt
Conversion of Class B to Class A common stock
|
2019-10-31 |
| 2019-09-05 | 594.76 | 未披露 | 定期报告 | 2019-08-30 |
| 2019-09-05 | 594.52 | 0.56 |
更多>>
From April 30, 2019 to July 31, 2019
Restricted Stock, amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2019-07-31 |
| 2019-06-06 | 593.92 | 0.56 |
更多>>
From January 31, 2019 to April 30, 2019
Conversion of Class B to Class A common stock
|
2019-04-30 |
| 2019-03-20 | 593.92 | 未披露 |
更多>>
On March 19, 2019, after the results of the 2019 Annual Meeting as set forth in Item 5.07 of this Current Report on Form 8-K became available, the Board approved a reverse stock split (the “Reverse Stock Split”) of the Company’s common stock at a ratio of 1-for-25, and a corresponding decrease in the number of authorized shares of the common stock. The Reverse Stock Split will become effective upon the date and time set forth in the stockholder-approved Certificate of Amendment to the Company’s Restated Certificate of Incorporation to be filed with the Secretary of State of the State of Delaware, which the Company expects will be on or about March 29, 2019. When the Reverse Stock Split becomes effective, 25 issued shares (including treasury shares) of Class A Common Stock, par value $0.01 per share (the “Class A Common Stock”), will be combined into one share of Class A Common Stock, and 25 issued shares (including treasury shares) of Class B Common Stock, par value $0.01 per share (the “Class B Common Stock”), will be combined into one share of Class B Common Stock. In addition, the number of authorized shares of the Class A Common Stock will be decreased from 400,000,000 to 16,000,000 and the number of authorized shares of the Class B Common Stock will be decreased from 60,000,000 to 2,400,000. The Reverse Stock Split will become effective as to both Class A Common Stock and Class B Common Stock at the same 1-for-25 ratio.
|
2019-03-29 |
| 2019-02-04 | 14847.96 | 未披露 | 定期报告 | 2019-01-22 |
| 2018-12-20 | 14838.58 | 0.56 |
更多>>
From October 31, 2017 to October 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
|
2018-10-31 |
| 2018-09-10 | 14838.58 | 未披露 | 定期报告 | 2018-09-04 |
| 2018-09-10 | 14831.47 | 0.56 |
更多>>
From October 31, 2017 to July 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
|
2018-07-31 |
| 2018-06-07 | 14811.35 | 0.56 |
更多>>
From October 31, 2017 to April 30, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
|
2018-04-30 |
| 2018-03-09 | 14811.35 | 未披露 | 定期报告 | 2018-03-02 |
| 2018-03-09 | 14811.35 | 0.56 |
更多>>
From October 31, 2017 to January 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
|
2018-01-31 |
| 2018-01-26 | 14811.42 | 未披露 | 定期报告 | 2018-01-12 |
| 2017-12-28 | 14759.29 | 未披露 | 定期报告 | 2017-12-15 |
| 2017-09-07 | 14759.29 | 0.56 |
更多>>
From October 31, 2016 to July 31, 2017
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
|
2017-07-31 |
| 2017-06-07 | 14736.63 | 0.56 |
更多>>
From October 31, 2016 to April 30, 2017
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
|
2017-04-30 |
| 2017-03-08 | 14736.11 | 0.56 |
更多>>
From October 31, 2016 to January 31, 2017
Restricted stock amortization, issuances and forfeitures
|
2017-01-31 |
| 2017-01-30 | 14736.11 | 未披露 | 定期报告 | 2017-01-13 |
| 2016-12-20 | 14729.71 | 0.56 |
更多>>
from October 31, 2015 to October 31, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2016-10-31 |
| 2016-09-09 | 14729.71 | 0.56 |
更多>>
From October 31, 2015 to July 31, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of class B to class A common stock
|
2016-07-31 |
| 2016-06-03 | 14712.01 | 0.56 |
更多>>
From October 31, 2015 to April 30, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of class B to class A common stock
|
2016-04-30 |
| 2016-03-09 | 14712.01 | 未披露 | 定期报告 | 2016-03-04 |
| 2016-03-09 | 14712.01 | 0.56 |
更多>>
from October 31, 2015 to January 15, 2016
Restricted stock amortization, issuances and forfeitures
|
2016-01-15 |
| 2015-12-18 | 14651.72 | 0.56 |
更多>>
From October 31,2014 to October 31,2015
Stock options,amortization and issuances
Restricted stock amortization,issuances and forfeitures
Conversion of Class B to Class A common stock
|
2015-10-31 |
| 2015-09-09 | 14651.72 | 0.56 |
更多>>
from October 31, 2014 to July 31, 2015
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
|
2015-07-31 |
| 2015-06-09 | 14641.94 | 0.56 |
更多>>
From October 31, 2014 to April 30, 2015
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
|
2015-04-30 |
| 2015-03-12 | 14640.12 | 0.56 |
更多>>
From October 31, 2014 to January 31, 2015
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
|
2015-01-31 |
| 2015-01-26 | 14640.12 | 未披露 | 定期报告 | 2015-01-09 |
| 2014-12-19 | 14588.16 | 未披露 | 定期报告 | 2014-12-15 |
| 2014-12-19 | 14588.16 | 0.56 |
更多>>
From October 31, 2013 to October 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Conversion of Class B to Class A common stock
|
2014-10-31 |
| 2014-09-04 | 14588.16 | 未披露 | 定期报告 | 2014-09-02 |
| 2014-09-05 | 14586.66 | 0.56 |
更多>>
from October 31, 2013 to July 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
|
2014-07-31 |
| 2014-06-06 | 14579.11 | 0.56 |
更多>>
from October 31, 2013 to April 30, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
|
2014-04-30 |
| 2014-03-07 | 14579.01 | 未披露 | 定期报告 | 2014-03-03 |
| 2014-03-07 | 13970.49 | 0.56 |
更多>>
from November 1, 2013 to January 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
|
2014-01-31 |
| 2014-01-27 | 13970.49 | 未披露 | 定期报告 | 2014-01-14 |
| 2013-12-20 | 13920.13 | 未披露 | 定期报告 | 2013-12-16 |
| 2013-12-20 | 13920.13 | 0.56 |
更多>>
from October 31, 2012 to October 31, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A common stock
|
2013-10-31 |
| 2013-09-09 | 13920.13 | 0.56 |
更多>>
from October 31, 2012 to June 27, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
|
2013-06-27 |
| 2013-06-07 | 13914.22 | 未披露 | 定期报告 | 2013-06-03 |
| 2013-06-07 | 13914.22 | 0.56 |
更多>>
From November 1, 2012 to April 30, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
|
2013-04-30 |
| 2013-03-08 | 13913.73 | 0.56 |
更多>>
from November 1, 2012 to January 31, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
|
2013-01-31 |
| 2013-01-28 | 13882.76 | 未披露 | 定期报告 | 2013-01-22 |
| 2012-12-20 | 13449.16 | 未披露 | 定期报告 | 2012-12-14 |
| 2012-12-20 | 13295.29 | 0.56 |
更多>>
from November 1, 2011 to October 31, 2012
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2012-10-31 |
| 2012-09-10 | 13228.48 | 0.56 |
更多>>
from November 1, 2011 to July 31, 2012
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
|
2012-07-31 |
| 2012-06-08 | 12676.62 | 未披露 | 定期报告 | 2012-06-04 |
| 2012-06-08 | 12674.59 | 0.56 |
更多>>
from November 1, 2011 to April 30, 2012
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
|
2012-04-30 |
| 2012-03-08 | 9907.70 | 未披露 | 定期报告 | 2012-03-06 |
| 2012-03-08 | 9664.36 | 0.56 |
更多>>
from November 1, 2011 to January 31, 2012
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
|
2012-01-31 |
| 2011-12-30 | 9554.24 | 未披露 | 定期报告 | 2011-12-21 |
| 2011-12-30 | 9500.72 | 0.56 |
更多>>
from November 1, 2010 to October 31, 2011
Restricted stock amortization, issuances and forfeitures
Stock Issuance February 14, 2011 offering
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A common stock
|
2011-10-31 |
| 2011-09-09 | 9495.67 | 未披露 | 定期报告 | 2011-09-06 |
| 2011-09-09 | 9445.44 | 0.56 |
更多>>
from November 1, 2010 to July 31, 2011
Restricted stock amortization, issuances and forfeitures
Stock issuance February 14, 2011
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
|
2011-07-31 |
| 2011-06-08 | 9443.98 | 未披露 | 定期报告 | 2011-06-03 |
| 2011-06-08 | 9429.79 | 0.56 |
更多>>
From November 1, 2010 to April 30, 2011
Stock options, amortization and issuances
Stock issuance February 14, 2011
Settlement of prepaid common stock purchase contracts
Settlement of prepaid common stock purchase contracts
|
2011-04-30 |
| 2011-03-04 | 9252.46 | 未披露 | 定期报告 | 2011-03-01 |
| 2011-03-01 | 7805.90 | 0.56 | 定期报告 | 2011-01-31 |
| 2010-12-22 | 7784.23 | 未披露 | 定期报告 | 2010-12-17 |
| 2010-12-21 | 7767.98 | 0.56 | 定期报告 | 2010-10-31 |
| 2010-09-08 | 7767.88 | 未披露 | 定期报告 | 2010-09-03 |
| 2010-09-01 | 7767.88 | 0.56 | 定期报告 | 2010-07-31 |
| 2010-06-04 | 7764.49 | 未披露 | 定期报告 | 2010-06-02 |
| 2010-06-02 | 7763.62 | 0.56 | 定期报告 | 2010-04-30 |
| 2010-03-05 | 7751.44 | 未披露 | 定期报告 | 2010-03-03 |
| 2010-03-05 | 7749.67 | 0.56 |
更多>>
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A Common Stock
|
2010-01-31 |
| 2009-12-22 | 7744.87 | 未披露 | 定期报告 | 2009-12-17 |
| 2009-12-22 | 7725.55 | 0.56 |
更多>>
from October 31, 2008 to October 31, 2009
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
|
2009-10-31 |
| 2008-12-24 | 7686.74 | 未披露 | 定期报告 | 2008-12-19 |
| 2008-12-24 | 7674.89 | 0.56 |
更多>>
from October 31, 2007 to October 31, 2008
Stock issuance May 14, 2008 offering
Stock options, amortization and issuances, net of tax
Restricted stock, amortization issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
|
2008-10-31 |
| 2007-01-16 | 6192.52 | 未披露 | 定期报告 | 2007-01-02 |
| 2007-01-16 | 6181.07 | 0.56 |
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from October 31, 2005 to October 31, 2006
Stock issuances for Company acquisitions
Stock options, amortization and issuances, net of tax
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2006-10-31 |
| 2006-01-11 | 6166.03 | 未披露 | 定期报告 | 2006-01-04 |
| 2006-01-11 | 6165.93 | 0.56 |
更多>>
from October 31, 2004 to October 31, 2005
Sale of common stock under employee stock option plan, net of tax
Restricted Stock grants, issuances and forfeitures, net of tax
Conversion of Class B to Class A Common Stock
Treasury Stock Purchases
|
2005-10-31 |
| 2005-01-13 | 6124.37 | 未披露 | 定期报告 | 2005-01-03 |
| 2005-01-13 | 6108.69 | 未披露 |
更多>>
from October 31, 2003 to October 31, 2004
Acquisitions
Sale of common stock under employee stock option plan
Stock Bonus issuances
Conversion of Class B to Class A common stock
Treasury stock purchases
In March 2004, our Board of Directors authorized a 2-for-1 stock split in the form of a 100% stock dividend of Class A and Class B Common Stock payable to stockholders of record on March 19, 2004.The additional shares were distributed on March 26, 2004.
|
2004-10-31 |
| 2004-03-08 | 6075.02 | 未披露 |
更多>>
2:1 stock split
|
2004-03-29 |
| 2004-01-21 | 3037.51 | 未披露 | 定期报告 | 2004-01-05 |
| 2004-01-21 | 3004.89 | 未披露 |
更多>>
from October 31, 2002 to October 31, 2003
Acquisitions
Shares returned in connection with prior year acquisition
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2003-10-31 |
| 2003-01-24 | 3066.80 | 未披露 | 定期报告 | 2003-01-06 |
| 2003-01-24 | 3055.29 | 未披露 |
更多>>
from October 31, 2001 to October 31, 2002
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2002-10-31 |
| 2002-01-22 | 2807.88 | 未披露 | 定期报告 | 2002-01-04 |
| 2002-01-22 | 2787.68 | 未披露 |
更多>>
from October 31, 2000 to October 31, 2001
Acquisitions
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2001-10-31 |
| 2001-01-29 | 2128.38 | 未披露 | 定期报告 | 2000-12-31 |
| 2001-01-29 | 2120.55 | 未披露 |
更多>>
from October 31, 1999 to October 31, 2000
Acquisitions
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
|
2000-10-31 |
| 2000-01-13 | 2213.22 | 未披露 | 定期报告 | 1999-12-31 |
| 2000-01-13 | 2215.94 | 未披露 |
更多>>
from October 31, 1998 to October 31, 1999
Sale of common stock under Employee Stock Option Plan
Acquisitions
Conversion of Class B to Class A common stock
Treasury stock purchases
|
1999-10-31 |
| 1999-01-15 | 2151.94 | 未披露 | 定期报告 | 1999-01-15 |
| 1999-01-15 | 2156.02 | 未披露 |
更多>>
from October 31, 1997 to October 31, 1998
Sale of Common Stock Under Employee Stock Option Plan
Conversion of Class B to Class A common stock
Treasury stock purchases
|
1998-10-31 |
| 1998-01-13 | 2182.33 | 未披露 | 定期报告 | 1998-01-02 |
| 1998-01-13 | 2185.27 | 未披露 |
更多>>
from October 31, 1996 to October 31, 1997
Conversion of Class B to Class A common stock
Treasury stock purchases
|
1997-10-31 |
| 1996-01-22 | 2303.71 | 未披露 |
更多>>
from October 31, 1994 to October 31, 1995
Sale of common stock under employee stock option plan
Conversion of Class B to Class A common stock
|
1995-10-31 |
| 1995-01-27 | 2302.17 | 未披露 | 定期报告 | 1995-01-13 |
| 1995-01-27 | 2302.21 | 未披露 |
更多>>
from February 28, 1994 to October 31, 1994
Issuance of Class A Common Stock
Conversion of Class B to Class A common stock
|
1994-10-31 |
| 1994-05-20 | 2284.23 | 未披露 | 定期报告 | 1994-05-13 |
| 1994-05-20 | 2284.21 | 未披露 |
更多>>
from Februry 28, 1993 to February 28, 1994
Sale of common stock under employee stock option plan
Conversion of Class B to Class A common stock
|
1994-02-28 |
From April 30,2026 to July 31,2026
Conversion of Class B to Class A common stock
Restricted stock amortization, issuances and forfeitures
Share repurchases, including excise taxes
Stock options, amortization and issuances
From October 31, 2025 to January 31, 2026
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From October 31, 2024 to October 31, 2025
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
Stock options, amortization and issuances
From April 30, 2025 to July 31, 2025
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Share repurchases, including excise taxes
From October 31, 2024 to January 31, 2025
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From October 31, 2023 to October 31, 2024
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From April 30, 2024 to July 31, 2024
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From January 31, 2024 to April 30, 2024
Conversion of Class B to Class A common stock
Share repurchases
Stock options, amortization and issuances
From October 31, 2023 to January 31, 2024
Stock options, amortization and issuances
Conversion of Class B to Class A common stock
From October 31, 2022 to October 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From April 30, 2023 to July 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From January 31, 2023 to April 30, 2023
Conversion of Class B to Class A common stock
Stock options, amortization and issuances
From October 31, 2022 to January 31, 2023
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Share repurchases
From October 31,2021 to October 31,2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
Share repurchases
From April 30, 2022 to July 31, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From January 31, 2022 to April 30, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2021 to January 31, 2022
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2020 to October 31, 2021
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From April 30, 2021 to July 31, 2021
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From January 31, 2021 To April 30, 2021
Stock options, amortization and issuances
Conversion of Class B to Class A common stock
From October 31, 2020 to January 31, 2021
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2019 to October 31, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From April 30, 2020 to July 31, 2020
Restricted stock amortization, issuances and forfeitures
From January 31, 2020 to April 30, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
from October 31, 2019 to January 31, 2020
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2018 to October 31, 2019
Restricted stock amortization, issuances and forfeitures
Issuance of shares for debt
Conversion of Class B to Class A common stock
From April 30, 2019 to July 31, 2019
Restricted Stock, amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From January 31, 2019 to April 30, 2019
Conversion of Class B to Class A common stock
On March 19, 2019, after the results of the 2019 Annual Meeting as set forth in Item 5.07 of this Current Report on Form 8-K became available, the Board approved a reverse stock split (the “Reverse Stock Split”) of the Company’s common stock at a ratio of 1-for-25, and a corresponding decrease in the number of authorized shares of the common stock. The Reverse Stock Split will become effective upon the date and time set forth in the stockholder-approved Certificate of Amendment to the Company’s Restated Certificate of Incorporation to be filed with the Secretary of State of the State of Delaware, which the Company expects will be on or about March 29, 2019. When the Reverse Stock Split becomes effective, 25 issued shares (including treasury shares) of Class A Common Stock, par value $0.01 per share (the “Class A Common Stock”), will be combined into one share of Class A Common Stock, and 25 issued shares (including treasury shares) of Class B Common Stock, par value $0.01 per share (the “Class B Common Stock”), will be combined into one share of Class B Common Stock. In addition, the number of authorized shares of the Class A Common Stock will be decreased from 400,000,000 to 16,000,000 and the number of authorized shares of the Class B Common Stock will be decreased from 60,000,000 to 2,400,000. The Reverse Stock Split will become effective as to both Class A Common Stock and Class B Common Stock at the same 1-for-25 ratio.
From October 31, 2017 to October 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
From October 31, 2017 to July 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
From October 31, 2017 to April 30, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
From October 31, 2017 to January 31, 2018
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
From October 31, 2016 to July 31, 2017
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to class A common stock
From October 31, 2016 to April 30, 2017
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
From October 31, 2016 to January 31, 2017
Restricted stock amortization, issuances and forfeitures
from October 31, 2015 to October 31, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2015 to July 31, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of class B to class A common stock
From October 31, 2015 to April 30, 2016
Restricted stock amortization, issuances and forfeitures
Conversion of class B to class A common stock
from October 31, 2015 to January 15, 2016
Restricted stock amortization, issuances and forfeitures
From October 31,2014 to October 31,2015
Stock options,amortization and issuances
Restricted stock amortization,issuances and forfeitures
Conversion of Class B to Class A common stock
from October 31, 2014 to July 31, 2015
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
From October 31, 2014 to April 30, 2015
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
From October 31, 2014 to January 31, 2015
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A common stock
From October 31, 2013 to October 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Conversion of Class B to Class A common stock
from October 31, 2013 to July 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
from October 31, 2013 to April 30, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
from November 1, 2013 to January 31, 2014
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Conversion of Class B to Class A Common Stock
from October 31, 2012 to October 31, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A common stock
from October 31, 2012 to June 27, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid Class A Common Stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
From November 1, 2012 to April 30, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
from November 1, 2012 to January 31, 2013
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Exchange of senior exchangeable notes for Class A Common Stock
Conversion of Class B to Class A Common Stock
from November 1, 2011 to October 31, 2012
Stock options, amortization and issuances
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A common stock
Treasury stock purchases
from November 1, 2011 to July 31, 2012
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
from November 1, 2011 to April 30, 2012
Restricted stock amortization, issuances and forfeitures
Stock issuance
Issuance of shares for debt
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
from November 1, 2011 to January 31, 2012
Restricted stock amortization, issuances and forfeitures
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
Treasury stock purchases
from November 1, 2010 to October 31, 2011
Restricted stock amortization, issuances and forfeitures
Stock Issuance February 14, 2011 offering
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A common stock
from November 1, 2010 to July 31, 2011
Restricted stock amortization, issuances and forfeitures
Stock issuance February 14, 2011
Settlement of prepaid common stock purchase contracts
Conversion of Class B to Class A Common Stock
From November 1, 2010 to April 30, 2011
Stock options, amortization and issuances
Stock issuance February 14, 2011
Settlement of prepaid common stock purchase contracts
Settlement of prepaid common stock purchase contracts
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A Common Stock
from October 31, 2008 to October 31, 2009
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
from October 31, 2007 to October 31, 2008
Stock issuance May 14, 2008 offering
Stock options, amortization and issuances, net of tax
Restricted stock, amortization issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
from October 31, 2005 to October 31, 2006
Stock issuances for Company acquisitions
Stock options, amortization and issuances, net of tax
Restricted stock amortization, issuances and forfeitures, net of tax
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 2004 to October 31, 2005
Sale of common stock under employee stock option plan, net of tax
Restricted Stock grants, issuances and forfeitures, net of tax
Conversion of Class B to Class A Common Stock
Treasury Stock Purchases
from October 31, 2003 to October 31, 2004
Acquisitions
Sale of common stock under employee stock option plan
Stock Bonus issuances
Conversion of Class B to Class A common stock
Treasury stock purchases
In March 2004, our Board of Directors authorized a 2-for-1 stock split in the form of a 100% stock dividend of Class A and Class B Common Stock payable to stockholders of record on March 19, 2004.The additional shares were distributed on March 26, 2004.
2:1 stock split
from October 31, 2002 to October 31, 2003
Acquisitions
Shares returned in connection with prior year acquisition
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 2001 to October 31, 2002
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 2000 to October 31, 2001
Acquisitions
Sale of common stock under employee stock option plan
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 1999 to October 31, 2000
Acquisitions
Stock bonus plan
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 1998 to October 31, 1999
Sale of common stock under Employee Stock Option Plan
Acquisitions
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 1997 to October 31, 1998
Sale of Common Stock Under Employee Stock Option Plan
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 1996 to October 31, 1997
Conversion of Class B to Class A common stock
Treasury stock purchases
from October 31, 1994 to October 31, 1995
Sale of common stock under employee stock option plan
Conversion of Class B to Class A common stock
from February 28, 1994 to October 31, 1994
Issuance of Class A Common Stock
Conversion of Class B to Class A common stock
from Februry 28, 1993 to February 28, 1994
Sale of common stock under employee stock option plan
Conversion of Class B to Class A common stock