股本结构

单位:万股
公告日期 2026-03-23 2026-03-16 2026-03-16 2026-01-30 2025-12-11 2025-12-11
证券总股本 2973.41 2967.95 2967.54 2964.32 2962.94 2961.04
普通股本 2973.41 2967.95 2967.54 2964.32 2962.94 2961.04
优先股 未披露 未披露 17.82 17.82 未披露 未披露
其他 未披露 未披露 未披露 未披露 未披露 未披露
变动日期 2026-03-17 2026-03-12 2026-01-31 2026-01-15 2025-12-05 2025-10-31
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
2026-03-23 2973.41 未披露 定期报告 2026-03-17
2026-03-16 2967.95 未披露 定期报告 2026-03-12
2026-03-16 2967.54 17.82
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From October 31, 2025 to January 31, 2026 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
2026-01-31
2026-01-30 2964.32 17.82 定期报告 2026-01-15
2025-12-11 2962.94 未披露 定期报告 2025-12-05
2025-11-26 2962.92 未披露 定期报告 2025-11-20
2025-12-11 2961.04 17.82
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From July 31, 2025 to October 31, 2025 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
2025-10-31
2025-11-10 2941.03 17.82
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From July 31, 2024 to July 31, 2025 Extinguishment of convertible preferred stock Issuance of convertible preferred stock (at fair value), excluding embedded derivatives Adjustment to reflect redemption value of convertible preferred stock (including accrued dividends)
2025-07-31
2025-06-09 2939.53 未披露 定期报告 2025-06-03
2025-06-09 2936.23 17.82
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From January 31, 2025 to April 30, 2025 Net settlement of stock-based awards Issuance of convertible preferred stock (at fair value), excluding embedded derivatives Issuance of employee stock purchase plan shares
2025-04-30
2025-03-12 2934.66 未披露 定期报告 2025-03-07
2025-03-12 2934.68 17.53
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From October 31, 2024 to January 31, 2025 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
2025-01-31
2025-01-13 2917.09 未披露 定期报告 2025-01-09
2024-11-27 2912.47 17.53 定期报告 2024-11-20
2025-01-13 2889.38 未披露
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From July 31, 2024 to October 31, 2024 Issuance of restricted stock, net of forfeiture Extinguishment of convertible preferred stock Issuance of convertible preferred stock (at fair value), excluding embedded derivatives reported in Other liabilities Net settlement of stock-based awards Issuance of employee stock purchase plan shares
2024-10-31
2024-10-18 2886.67 未披露 定期报告 2024-10-14
2024-10-30 2873.28 17.18
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From July 31, 2023 to July 31, 2024 Loss on extinguishment of convertible preferred stock Issuance of convertible preferred stock Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
2024-07-31
2024-07-16 2849.39 未披露 定期报告 2024-06-30
2024-06-18 2849.31 未披露 定期报告 2024-06-12
2024-06-18 2849.31 16.61
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From January 31, 2024 to April 30, 2024 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
2024-04-30
2024-03-18 2847.38 未披露 定期报告 2024-03-13
2024-03-18 2847.30 16.61
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From October 31,2023 to January 31,2024 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
2024-01-31
2023-12-07 2847.90 未披露 定期报告 2023-12-01
2023-12-07 2823.55 10.00
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From July 31, 2023 to October 31, 2023 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
2023-10-31
2023-11-16 2819.81 10.00 定期报告 2023-10-16
2023-10-12 2812.75 未披露 定期报告 2023-10-06
2023-10-12 2806.30 10.00
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From July 31, 2022 to July 31, 2023 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
2023-07-31
2023-06-08 2788.41 未披露 定期报告 2023-06-02
2023-06-08 2788.89 10.00
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From January 31, 2023 to April 30, 2023 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
2023-04-30
2023-03-09 2786.39 未披露 定期报告 2023-03-03
2023-03-09 2786.76 未披露
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From October 31, 2022 to January 31, 2023 Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Issuance of employee stock purchase plan shares
2023-01-31
2022-11-18 2777.53 10.00 定期报告 2022-11-17
2022-12-08 2777.75 未披露 定期报告 2022-10-31
2022-09-29 2767.68 未披露 定期报告 2022-09-23
2022-09-29 2763.95 10.00
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From July 31, 2021 to July 31, 2022 Issuance of convertible preferred stock Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Common stock issued for settlement of UHP earn-out liability
2022-07-31
2022-07-13 2751.03 未披露 定期报告 2022-07-12
2022-06-09 2652.70 10.00
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From January 31, 2022 to April 30, 2022 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc.
2022-04-30
2022-03-10 2651.61 未披露 定期报告 2022-03-04
2022-03-10 2651.99 未披露
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From October 31, 2021 to January 31, 2022 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
2022-01-31
2021-12-09 2634.73 未披露 定期报告 2021-12-03
2021-12-09 2634.69 未披露
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From July 31,2021 to October 19, 2021 Issuance of convertible preferred stock Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
2021-10-19
2021-10-04 2633.57 未披露 定期报告 2021-09-30
2021-10-04 2624.85 未披露
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From July 31, 2020 to July 31, 2021 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc. ("UHP")
2021-07-31
2021-06-08 2606.90 未披露 定期报告 2021-06-04
2021-06-08 2606.89 未披露
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From January 31, 2021 To April 30, 2021 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc.
2021-04-30
2021-03-11 2605.37 未披露 定期报告 2021-03-08
2021-03-11 2502.67 未披露
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From October 31, 2020 to January 31, 2021 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards
2021-01-31
2020-12-09 2501.08 未披露 定期报告 2020-12-04
2020-11-18 2501.04 未披露 定期报告 2020-11-03
2020-12-09 2489.11 未披露
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From July 31, 2020 to October 31, 2020 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
2020-10-31
2020-09-29 2499.43 未披露 定期报告 2020-09-25
2020-09-29 2489.11 未披露
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From July 31, 2019 to July 31, 2020 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of CGC Technology Limited ("CGC")
2020-07-31
2020-06-03 2473.19 未披露
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From January 31, 2020 to April 30, 2020 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
2020-04-30
2020-03-04 2471.94 未披露 定期报告 2020-02-28
2020-03-04 2471.92 未披露
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from October 31, 2019 to January 31, 2020 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of CGC Technology Limited ("CGC")
2020-01-31
2019-12-04 2438.98 未披露 定期报告 2019-11-29
2019-12-04 2436.89 未披露
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from July 31, 2019 to October 31, 2019 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
2019-10-31
2019-09-24 2426.80 未披露 定期报告 2019-09-19
2019-09-24 2424.28 未披露
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From July 31, 2018 to July 31, 2019 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of Solacom Technologies, Inc.
2019-07-31
2019-06-05 2413.79 未披露
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From January 31, 2019 to April 30, 2019 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards Common stock issued for acquisition of Solacom Technologies Inc.
2019-04-30
2019-03-06 2412.59 未披露 定期报告 2019-03-01
2019-03-06 2391.72 未披露
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From October 31,2018 to January 31, 2019 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards
2019-01-31
2018-12-06 2390.59 未披露 定期报告 2018-11-30
2018-12-06 2390.55 未披露
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From July 31, 2018 To October 31, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
2018-10-31
2018-09-26 2385.38 未披露 定期报告 2018-09-21
2018-09-26 2382.73 未披露
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From July 31, 2017 To July 31, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
2018-07-31
2018-06-06 2364.20 未披露
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From July 31, 2017 To April 30, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Forfeiture of restricted stock
2018-04-30
2018-03-07 2362.01 未披露
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From July 31, 2017 To January 31, 2018 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
2018-01-31
2017-12-06 2360.76 未披露 定期报告 2017-12-01
2017-12-06 2360.72 未披露
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From July 31, 2017 To October 31, 2017 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
2017-10-31
2017-11-16 2361.74 未披露 定期报告 2017-10-24
2017-09-27 2358.59 未披露 定期报告 2017-09-22
2017-09-27 2358.62 未披露
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From July 31, 2016 to July 31, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net Common stock issued for net settlement of stock-based awards
2017-07-31
2017-06-07 2357.01 未披露 定期报告 2017-06-01
2017-06-07 2356.97 未披露
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From July 31, 2016 to April 30, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net Common stock issued for net settlement of stock-based awards
2017-04-30
2017-03-08 2355.32 未披露
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From July 31, 2016 to January 31, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Common stock issued for net settlement of stock-based awards
2017-01-31
2016-12-07 2352.59 未披露 定期报告 2016-12-02
2016-11-21 2352.59 未披露 定期报告 2016-11-11
2016-12-07 2352.21 未披露
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From July 31, 2016 to October 31, 2016 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Common stock issued for net settlement of stock-based awards
2016-10-31
2016-12-07 1156.30 未披露 定期报告 2016-10-30
2016-10-06 2350.87 未披露 定期报告 2016-10-03
2016-10-06 2333.47 未披露
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From July 31, 2015 to July 31, 2016 Common stock issued from equity offering, net of issuance costs Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2016-07-31
2016-06-08 1617.11 未披露
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From July 31, 2015 to April 30, 2016 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2016-04-30
2016-03-10 1616.21 未披露
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from July 31, 2015 to January 31, 2016 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2016-01-31
2015-12-09 1615.20 未披露 定期报告 2015-12-04
2015-12-09 1614.73 未披露
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from July 31, 2015 to October 31, 2015 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2015-10-31
2015-11-23 1614.73 未披露 定期报告 2015-10-15
2015-09-28 1613.56 未披露 定期报告 2015-09-24
2015-09-28 1613.21 未披露
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from July 31, 2014 to July 31, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Repurchases of common stock
2015-07-31
2015-06-04 1611.95 未披露 定期报告 2015-06-01
2015-06-04 1611.82 未披露
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from July 31, 2014 to April 30, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Repurchases of common stock
2015-04-30
2015-03-11 1625.46 未披露 定期报告 2015-03-06
2015-03-11 1623.82 未披露
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from July 31, 2014 to January 31, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2015-01-31
2014-12-10 1621.51 未披露 定期报告 2014-12-05
2014-11-26 1621.27 未披露 定期报告 2014-11-17
2014-12-10 1621.12 未披露
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from July 31, 2014 to October 31, 2014 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
2014-10-31
2014-10-09 1620.35 未披露 定期报告 2014-10-06
2014-10-09 1615.89 未披露
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from July 31, 2013 to July 31, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Debt converted to shares of common stock Repurchases of common stock
2014-07-31
2014-06-05 1603.38 未披露
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In May 2014, an additional $41,536,000 principal amount of our 3.0% convertible senior notes were converted by the holders into 1,304,020 shares of our common stock at a conversion price of $31.85 per share
2014-06-03
2014-06-05 1504.38 未披露
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from July 31, 2013 to April 30, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested stock-based awards, net of minimum withholding tax and deferrals Debt converted to shares of common stock
2014-04-30
2014-03-06 1532.67 未披露 定期报告 2014-03-04
2014-03-06 1564.19 未披露
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from July 31, 2013 to January 31, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested performance shares, net of minimum withholding tax and deferrals Repurchases of common stock
2014-01-31
2013-12-09 1606.55 未披露 定期报告 2013-12-05
2013-12-09 1635.14 未披露
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from July 31, 2013 to October 31, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested performance shares, net of minimum withholding tax and deferrals Repurchases of common stock
2013-10-31
2013-11-07 1647.21 未披露 定期报告 2013-10-15
2013-10-03 1645.86 未披露 定期报告 2013-09-27
2013-10-03 1645.83 未披露
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from July 31, 2012 to July 31, 2013 Proceeds from exercise of options Issuance of restricted stock Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2013-07-31
2013-06-06 1640.50 未披露 定期报告 2013-06-03
2013-06-06 1649.19 未披露
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From July 31, 2012 to April 30, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2013-04-30
2013-03-07 1682.11 未披露 定期报告 2013-03-04
2013-03-07 1701.68 未披露
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from July 31, 2012 to January 31, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2013-01-31
2012-12-06 1739.44 未披露
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from July 31, 2012 to October 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2012-10-31
2012-09-26 1736.91 未披露 定期报告 2012-09-21
2012-09-26 1736.76 未披露
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from July 31, 2011 to July 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2012-07-31
2012-06-07 1796.00 未披露 定期报告 2012-06-04
2012-06-07 1834.28 未披露
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from July 31, 2011 to April 30, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2012-04-30
2012-03-08 1901.48 未披露 定期报告 2012-03-05
2012-03-08 1929.44 未披露
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from July 31, 2011 to January 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2012-01-31
2011-12-08 2034.43 未披露 定期报告 2011-12-05
2011-12-08 2161.67 未披露
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from July 31, 2011 to October 31, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2011-10-31
2011-09-27 2346.31 未披露 定期报告 2011-09-23
2011-09-27 2422.28 未披露
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from July 31,2010 to July 31,2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2011-07-31
2011-06-07 2603.98 未披露 定期报告 2011-06-02
2011-06-07 2596.57 未披露
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from July 31, 2010 to April 30, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2011-04-30
2011-03-10 2668.63 未披露 定期报告 2011-03-07
2011-03-10 2679.49 未披露
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from July 31, 2010 to January 31, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
2011-01-31
2010-12-08 2747.64 未披露 定期报告 2010-12-06
2010-12-08 2766.07 未披露
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from July 31, 2010 to October 31, 2010 Repurchases of common stock Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2010-10-31
2010-09-23 2833.16 未披露
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from July 31, 2009 to July 31, 2010 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2010-07-31
2010-06-03 2830.95 未披露 定期报告 2010-06-01
2010-06-03 2830.75 未披露
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Mobile data communications RF microwave amplifiers
2010-04-30
2009-09-23 2822.62 未披露 定期报告 2009-09-18
2009-09-23 2817.99 未披露
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from July 31, 2008 to July 31, 2009 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Debt converted to shares of common stock
2009-07-31
2008-09-17 2450.92 未披露 定期报告 2008-09-12
2008-09-17 2438.92 未披露
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from July 31, 2007 to July 31, 2008 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2008-07-31
2007-09-19 2389.59 未披露 定期报告 2007-09-10
2007-09-19 2380.54 未披露
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from July 31, 2006 to July 31, 2007 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
2007-07-31
2006-09-20 2290.68 未披露 定期报告 2006-09-15
2006-09-20 2284.17 未披露
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from July 31, 2005 to July 31, 2006 Issuance of shares - stock options exercised and related income tax benefit Issuance of shares - employee stock purchase plan
2006-07-31
2005-09-22 2263.38 未披露 定期报告 2005-09-14
2005-09-22 2257.07 未披露
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from July 31, 2004 to July 31, 2005 Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Termination of unvested restricted shares issued pursuant to employee stock award agreement In April 2005, the Company completed a three-for-two stock split, which was effected in the form of a 50% stock dividend.
2005-07-31
2005-03-09 2165.50 未披露
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a three-for-two stock split
2005-04-05
2005-03-09 1443.69 未披露 定期报告 2005-03-09
2004-09-22 1423.33 未披露 定期报告 2004-09-14
2004-09-22 1423.07 未披露
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from July 31, 2003 to July 31, 2004 Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Warrants exercised
2004-07-31
2003-09-23 1395.08 未披露 定期报告 2003-09-15
2003-09-23 1388.01 未披露
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from July 31, 2002 to July 31, 2003 Shares issued in connection with private placement, net of related costs Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Warrants exercised In July 2003, the Company completed a three-for-two stock split,which was effected in the form of a 50% stock dividend.
2003-07-31
2003-06-19 1144.30 未披露
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a three-for-two stock split
2003-07-15
2003-06-19 762.87 未披露 定期报告 2003-06-19
2002-10-16 750.98 未披露 定期报告 2002-10-11
2002-10-16 750.92 未披露
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from July 31, 2001 to July 31, 2002 Stock options exercised Employee stock purchase plan shares purchased Warrants exercised Termination of unvested restricted shares issued pursuant to employee stock award agreement
2002-07-31
2001-10-25 742.86 未披露
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from July 31, 2000 to July 31, 2001 Stock options exercised Employee stock purchase plan shares purchased Warrants exercised
2001-07-31
2000-10-30 726.67 未披露
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from July 31, 1999 to July 31, 2000 Stock issued in acquisition of Hill Engineering Stock options exercised Warrants issued Shares issued in connection with public offering
2000-07-31
658.33 未披露
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a three-for-two stock split
1999-08-02
1999-10-29 438.89 未披露
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from July 31, 1998 to July 31, 1999 Stock issued in acquisition of Mobile Datacom Restricted shares issued pursuant to employment stock award agreement Stock options exercised three-for-two stock split effective July 30,1999
1999-07-31
1998-10-29 267.20 未披露
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from July 31, 1997 to July 31, 1998 Stock options exercised
1998-07-31
1997-10-29 265.04 未披露
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from July 31, 1996 to July 31, 1997 Stock options exercised Purchase of Treasury shares
1997-07-31
1996-10-30 263.34 未披露 定期报告 1996-10-18
1996-10-30 260.73 未披露
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from July 31, 1995 to July 31, 1996 Stock options exercised
1996-07-31
1995-10-27 260.53 未披露
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from July 31, 1993 to July 31, 1994 Shares issued in connection with stock option agreements Shares issued in connection with public offering of common stock Restricted shares issued pursuant to employee stock award agreements
1994-07-31
From October 31, 2025 to January 31, 2026 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
From July 31, 2025 to October 31, 2025 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
From July 31, 2024 to July 31, 2025 Extinguishment of convertible preferred stock Issuance of convertible preferred stock (at fair value), excluding embedded derivatives Adjustment to reflect redemption value of convertible preferred stock (including accrued dividends)
From January 31, 2025 to April 30, 2025 Net settlement of stock-based awards Issuance of convertible preferred stock (at fair value), excluding embedded derivatives Issuance of employee stock purchase plan shares
From October 31, 2024 to January 31, 2025 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
From July 31, 2024 to October 31, 2024 Issuance of restricted stock, net of forfeiture Extinguishment of convertible preferred stock Issuance of convertible preferred stock (at fair value), excluding embedded derivatives reported in Other liabilities Net settlement of stock-based awards Issuance of employee stock purchase plan shares
From July 31, 2023 to July 31, 2024 Loss on extinguishment of convertible preferred stock Issuance of convertible preferred stock Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
From January 31, 2024 to April 30, 2024 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
From October 31,2023 to January 31,2024 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
From July 31, 2023 to October 31, 2023 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
From July 31, 2022 to July 31, 2023 Issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards
From January 31, 2023 to April 30, 2023 Issuance of employee stock purchase plan shares Net settlement of stock-based awards
From October 31, 2022 to January 31, 2023 Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Issuance of employee stock purchase plan shares
From July 31, 2021 to July 31, 2022 Issuance of convertible preferred stock Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Common stock issued for settlement of UHP earn-out liability
From January 31, 2022 to April 30, 2022 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc.
From October 31, 2021 to January 31, 2022 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
From July 31,2021 to October 19, 2021 Issuance of convertible preferred stock Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
From July 31, 2020 to July 31, 2021 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net of forfeiture Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc. ("UHP")
From January 31, 2021 To April 30, 2021 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of UHP Networks Inc.
From October 31, 2020 to January 31, 2021 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards
From July 31, 2020 to October 31, 2020 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
From July 31, 2019 to July 31, 2020 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of CGC Technology Limited ("CGC")
From January 31, 2020 to April 30, 2020 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
from October 31, 2019 to January 31, 2020 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of CGC Technology Limited ("CGC")
from July 31, 2019 to October 31, 2019 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards
From July 31, 2018 to July 31, 2019 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Net settlement of stock-based awards Common stock issued for acquisition of Solacom Technologies, Inc.
From January 31, 2019 to April 30, 2019 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards Common stock issued for acquisition of Solacom Technologies Inc.
From October 31,2018 to January 31, 2019 Proceeds from issuance of employee stock purchase plan shares Net settlement of stock-based awards
From July 31, 2018 To October 31, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
From July 31, 2017 To July 31, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
From July 31, 2017 To April 30, 2018 Proceeds from exercises of stock options Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Forfeiture of restricted stock
From July 31, 2017 To January 31, 2018 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
From July 31, 2017 To October 31, 2017 Proceeds from issuance of employee stock purchase plan shares Forfeiture of restricted stock Net settlement of stock-based awards
From July 31, 2016 to July 31, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net Common stock issued for net settlement of stock-based awards
From July 31, 2016 to April 30, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock, net Common stock issued for net settlement of stock-based awards
From July 31, 2016 to January 31, 2017 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Common stock issued for net settlement of stock-based awards
From July 31, 2016 to October 31, 2016 Proceeds from issuance of employee stock purchase plan shares Issuance of restricted stock Common stock issued for net settlement of stock-based awards
From July 31, 2015 to July 31, 2016 Common stock issued from equity offering, net of issuance costs Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
From July 31, 2015 to April 30, 2016 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
from July 31, 2015 to January 31, 2016 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
from July 31, 2015 to October 31, 2015 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
from July 31, 2014 to July 31, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Repurchases of common stock
from July 31, 2014 to April 30, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Repurchases of common stock
from July 31, 2014 to January 31, 2015 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
from July 31, 2014 to October 31, 2014 Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards
from July 31, 2013 to July 31, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Common stock issued for net settlement of stock-based awards Debt converted to shares of common stock Repurchases of common stock
In May 2014, an additional $41,536,000 principal amount of our 3.0% convertible senior notes were converted by the holders into 1,304,020 shares of our common stock at a conversion price of $31.85 per share
from July 31, 2013 to April 30, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested stock-based awards, net of minimum withholding tax and deferrals Debt converted to shares of common stock
from July 31, 2013 to January 31, 2014 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested performance shares, net of minimum withholding tax and deferrals Repurchases of common stock
from July 31, 2013 to October 31, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Issuance of common stock for vested performance shares, net of minimum withholding tax and deferrals Repurchases of common stock
from July 31, 2012 to July 31, 2013 Proceeds from exercise of options Issuance of restricted stock Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
From July 31, 2012 to April 30, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2012 to January 31, 2013 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2012 to October 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
from July 31, 2011 to July 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2011 to April 30, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2011 to January 31, 2012 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2011 to October 31, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31,2010 to July 31,2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
from July 31, 2010 to April 30, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2010 to January 31, 2011 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Repurchases of common stock
from July 31, 2010 to October 31, 2010 Repurchases of common stock Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
from July 31, 2009 to July 31, 2010 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
Mobile data communications RF microwave amplifiers
from July 31, 2008 to July 31, 2009 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares Debt converted to shares of common stock
from July 31, 2007 to July 31, 2008 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
from July 31, 2006 to July 31, 2007 Proceeds from exercise of options Proceeds from issuance of employee stock purchase plan shares
from July 31, 2005 to July 31, 2006 Issuance of shares - stock options exercised and related income tax benefit Issuance of shares - employee stock purchase plan
from July 31, 2004 to July 31, 2005 Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Termination of unvested restricted shares issued pursuant to employee stock award agreement In April 2005, the Company completed a three-for-two stock split, which was effected in the form of a 50% stock dividend.
a three-for-two stock split
from July 31, 2003 to July 31, 2004 Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Warrants exercised
from July 31, 2002 to July 31, 2003 Shares issued in connection with private placement, net of related costs Stock options exercised and related income tax benefit Employee stock purchase plan shares issued Warrants exercised In July 2003, the Company completed a three-for-two stock split,which was effected in the form of a 50% stock dividend.
a three-for-two stock split
from July 31, 2001 to July 31, 2002 Stock options exercised Employee stock purchase plan shares purchased Warrants exercised Termination of unvested restricted shares issued pursuant to employee stock award agreement
from July 31, 2000 to July 31, 2001 Stock options exercised Employee stock purchase plan shares purchased Warrants exercised
from July 31, 1999 to July 31, 2000 Stock issued in acquisition of Hill Engineering Stock options exercised Warrants issued Shares issued in connection with public offering
a three-for-two stock split
from July 31, 1998 to July 31, 1999 Stock issued in acquisition of Mobile Datacom Restricted shares issued pursuant to employment stock award agreement Stock options exercised three-for-two stock split effective July 30,1999
from July 31, 1997 to July 31, 1998 Stock options exercised
from July 31, 1996 to July 31, 1997 Stock options exercised Purchase of Treasury shares
from July 31, 1995 to July 31, 1996 Stock options exercised
from July 31, 1993 to July 31, 1994 Shares issued in connection with stock option agreements Shares issued in connection with public offering of common stock Restricted shares issued pursuant to employee stock award agreements