Home/Insiders/VAUGHAN STEPHEN C
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SEC Insider//CIK 0001206784

VAUGHAN STEPHEN C

CIK 00012067841 companyOKLAHOMA CITY, OK

Transactions

50

Companies

1

Filings

5

CIK

0001206784

Recent Transactions

50 trades
  • Exercise/Conversion

    Common Stock

    2015-07-16$11.19/sh+21,250116,911 total
  • Sale

    Common Stock

    2015-07-16$29.06/sh21,25095,661 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-07-1621,2500 total
  • Exercise/Conversion

    Common Stock

    2015-07-13$8.74/sh+11,442107,103 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-07-1362221,250 total
  • Exercise/Conversion

    Incentive stock option (right to buy)

    2015-07-1311,4420 total
  • Sale

    Common Stock

    2015-07-13$29.43/sh21,00095,661 total
  • Exercise/Conversion

    Incentive stock option (right to buy)

    2015-07-138,9360 total
  • Exercise/Conversion

    Common Stock

    2015-07-13$11.19/sh+9,558116,661 total
  • Sale

    Common Stock

    2015-07-06$27.90/sh13,28796,161 total
  • Exercise/Conversion

    Common Stock

    2015-07-06$8.74/sh+13,287109,448 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-07-0613,2870 total
  • Sale

    Common Stock

    2015-07-01$29.00/sh6,56196,161 total
  • Exercise/Conversion

    Common Stock

    2015-07-01$8.74/sh+6,561102,722 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-07-016,56113,287 total
  • Sale

    Common Stock

    2015-06-30$29.08/sh14,70096,161 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-3014,70019,848 total
  • Exercise/Conversion

    Common Stock

    2015-06-30$8.74/sh+14,700110,861 total
  • Exercise/Conversion

    Common Stock

    2015-06-29$8.74/sh+12,920109,081 total
  • Sale

    Common Stock

    2015-06-29$29.15/sh12,92096,161 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-2912,92034,548 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-263,30047,468 total
  • Sale

    Common Stock

    2015-06-26$30.03/sh3,30096,161 total
  • Exercise/Conversion

    Common Stock

    2015-06-26$8.74/sh+3,30099,461 total
  • Exercise/Conversion

    Common Stock

    2015-06-10$20.58/sh+9,795128,164 total
  • Sale

    Common Stock

    2015-06-10$31.09/sh32,00396,161 total
  • Exercise/Conversion

    Common Stock

    2015-06-10$11.07/sh+22,208118,369 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-1022,2084,166 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-109,79514,732 total
  • Exercise/Conversion

    Common Stock

    2015-06-08$6.80/sh+4,192100,353 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-06-084,19226,374 total
  • Sale

    Common Stock

    2015-06-08$31.00/sh4,19296,161 total
  • Exercise/Conversion

    Incentive stock option (right to buy)

    2015-06-05+12,1960 total
  • Sale

    Common Stock

    2015-06-05$30.15/sh12,19696,161 total
  • Exercise/Conversion

    Common Stock

    2015-06-05$6.80/sh+12,196108,357 total
  • Sale

    Common Stock

    2015-06-04$30.01/sh2,50996,161 total
  • Exercise/Conversion

    Incentive stock option (right to buy)

    2015-06-04+2,50912,196 total
  • Exercise/Conversion

    Common Stock

    2015-06-04$6.80/sh+2,50998,670 total
  • Exercise/Conversion

    Common Stock

    2015-05-29$6.80/sh+36,581132,742 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-05-29+36,5810 total
  • Sale

    Common Stock

    2015-05-29$30.21/sh36,58196,161 total
  • Gift

    Common Stock

    2015-03-0650095,661 total
  • Award

    Non-qualified stock option (right to buy)

    2015-01-29+20,05520,055 total
  • Award

    Incentive stock option (right to buy)

    2015-01-29+3,1953,195 total
  • Exercise/Conversion

    Non-qualified stock option (right to buy)

    2015-01-162,0550 total
  • Exercise/Conversion

    Common Stock

    2015-01-16$10.15/sh+2,055110,415 total
  • Exercise/Conversion

    Incentive stock option (right to buy)

    2015-01-164,1660 total
  • Sale

    Common Stock

    2015-01-16$31.66/sh14,55295,863 total
  • Exercise/Conversion

    Common Stock

    2015-01-16$21.65/sh+12,497108,360 total
  • Exercise/Conversion

    Nonqualified stock option (right to buy)

    2015-01-168,3310 total