WESTERN GAS RESOURCES INC·4

Feb 7, 12:51 PM ET

AABAK EDWARD A 4

4 · WESTERN GAS RESOURCES INC · Filed Feb 7, 2005

Insider Transaction Report

Form 4
Period: 2005-02-03
AABAK EDWARD A
EVP - Midstream
Transactions
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2005-02-034,13914,001 total
    Exercise: $16.48From: 2002-10-23Exp: 2008-10-23Common Stock (4,139 underlying)
  • Exercise/Conversion

    Common Stock

    2005-02-03$19.02/sh+18,333$348,60218,333 total
  • Exercise/Conversion

    Common Stock

    2005-02-03$16.48/sh+4,139$68,1904,139 total
  • Sale

    Common Stock

    2005-02-03$32.00/sh4,139$132,4480 total
  • Sale

    Common Stock

    2005-02-03$32.00/sh18,333$586,6560 total
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2005-02-0318,33336,667 total
    Exercise: $19.02From: 2004-09-22Exp: 2009-09-22Common Stock (18,333 underlying)
Footnotes (3)
  • [F1]On Ocotber 23, 2002, Reporting Person was granted options to acquire 42,000 shares of common stock of Western Gas Resources, Inc. Options vest in one-third annual increments commencing on the anniversary of the grant date and expire on the earlier of five years from vesting or ten years from the grant date. The amount and exercise price of the options have been adjusted to reflect the two-for-one stock split completed by Issuer on June 18, 2004.
  • [F2]On September 22, 2003, Reporting Person was granted options to acquire 55,000 shares of common stock of Western Gas Resources, Inc. Options vest in one-third annual increments commencing on the anniversary of the grant date and expire on the earlier of five years from vesting or ten years from the grant date. The amount and exercise price of the options have been adjusted to reflect the two-for-one stock split completed by Issuer on June 18, 2004.
  • [F3]Shares sold pursuant to a Rule 10b5-1 sales plan held by the Reporting Person.

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -