| Number of shares of common stock issued and treasury stock, and associated share activity |
The number of shares of common stock issued and treasury stock, and associated share activity, are as follows:
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Common Stock |
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Treasury Stock |
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Class A |
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Class B |
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Class 1 |
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Class A |
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Class B |
Balance at February 28, 2014 |
248,264,944 |
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28,436,565 |
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— |
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80,225,575 |
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|
5,005,800 |
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Conversion of shares |
46,957 |
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|
(46,957 |
) |
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— |
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— |
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— |
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Exercise of stock options |
2,527,458 |
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— |
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— |
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— |
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— |
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Employee stock purchases |
— |
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— |
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— |
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(117,301 |
) |
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— |
|
Grant of restricted stock awards |
— |
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— |
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— |
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(6,424 |
) |
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— |
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Vesting of restricted stock units (1)
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— |
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— |
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— |
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(140,396 |
) |
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— |
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Vesting of performance share units (2)
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— |
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— |
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— |
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(288,021 |
) |
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— |
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Cancellation of restricted shares |
— |
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— |
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— |
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8,426 |
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— |
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Balance at February 28, 2015 |
250,839,359 |
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28,389,608 |
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— |
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79,681,859 |
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5,005,800 |
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Share repurchases |
— |
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— |
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— |
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|
246,143 |
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|
— |
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Conversion of shares |
31,079 |
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(31,079 |
) |
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— |
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— |
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— |
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Exercise of stock options |
4,687,588 |
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— |
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|
2,000 |
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— |
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— |
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Employee stock purchases |
— |
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|
— |
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|
— |
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(89,155 |
) |
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— |
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Grant of restricted stock awards |
— |
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— |
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— |
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(4,984 |
) |
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— |
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Vesting of restricted stock units (1)
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— |
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— |
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— |
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(157,052 |
) |
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— |
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Vesting of performance share units (2)
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— |
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— |
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— |
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(223,044 |
) |
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— |
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Cancellation of restricted shares |
— |
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— |
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— |
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|
244 |
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— |
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Balance at February 29, 2016 |
255,558,026 |
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28,358,529 |
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2,000 |
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79,454,011 |
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5,005,800 |
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Share repurchases |
— |
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— |
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— |
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7,407,051 |
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— |
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Conversion of shares |
2 |
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(2 |
) |
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— |
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— |
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— |
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Exercise of stock options |
1,948,156 |
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— |
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80 |
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— |
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— |
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Employee stock purchases |
— |
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— |
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— |
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(77,671 |
) |
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— |
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Grant of restricted stock awards |
— |
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— |
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— |
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(4,088 |
) |
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— |
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Vesting of restricted stock units (1)
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— |
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— |
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— |
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(325,773 |
) |
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— |
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Vesting of performance share units (2)
|
— |
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— |
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— |
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(190,559 |
) |
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— |
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Balance at February 28, 2017 |
257,506,184 |
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28,358,527 |
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2,080 |
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86,262,971 |
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5,005,800 |
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(1) |
Net of 241,870 shares, 112,851 shares and 101,499 shares withheld for the years ended February 28, 2017, February 29, 2016, and February 28, 2015, respectively, to satisfy tax withholding requirements.
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(2) |
Net of 168,811 shares, 216,396 shares and 248,499 shares withheld for the years ended February 28, 2017, February 29, 2016, and February 28, 2015, respectively, to satisfy tax withholding requirements.
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