UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP ( ) Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instructions 1(b). 1. Name and Address of Reporting Person Thomas B. Green One Dell Way TX, Round Rock 78682-2244 2. Issuer Name and Ticker or Trading Symbol Dell Computer Corporation (DELL) 3. IRS or Social Security Number of Reporting Person (Voluntary) 4. Statement for Month/Day/Year 3/6/2003 5. If Amendment, Date of Original (Month/Day/Year) 6. Relationship of Reporting Person(s) to Issuer (Check all applicable) ( ) Director ( ) 10% Owner (X) Officer (give title below) ( ) Other (specify below) Senior Vice President, Law and Administration and Secretary 7. Individual or Joint/Group Filing (Check Applicable Line) (X) Form filed by One Reporting Person ( ) Form filed by More than One Reporting Person ___________________________________________________________________________________________________________________________________ Table I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned | ___________________________________________________________________________________________________________________________________| 1. Title of Security|2. |2A. |3. |4.Securities Acquired (A) |5.Amount of |6.Dir |7.Nature of Indirect | |Trans-|Exec- |Trans | or Disposed of (D) | Securities |ect | Beneficial Ownership | |action|ution |action| | Beneficially |(D)or | | | | | | | | A/| | Owned Following |Indir | | |Date | Date |Code|V| Amount | D | Price | Reported Trans(s)|ect(I)| | ___________________________________________________________________________________________________________________________________| Common Stock | | | | | | | |166317.000 |D | | -----------------------------------------------------------------------------------------------------------------------------------| Common Stock | | | | | | | |17736.000 |I |Employer 401(k) plan | -----------------------------------------------------------------------------------------------------------------------------------| ___________________________________________________________________________________________________________________________________| ___________________________________________________________________________________________________________________________________| Table II -- Derivative Securitites Acquired, Disposed of, or Beneficially Owned | ___________________________________________________________________________________________________________________________________| 1.Title of |2.Con- |3. |3A. |4. |5.Number of De |6.Date Exer|7.Title and Amount |8.Price|9.Number |10.|11.Nature of| Derivative |version |Trans- |Deemed|Trans-| rivative Secu |cisable and| of Underlying |of Deri|of Deriva |Dir|Indirect | Security |or Exer |action | |action| rities Acqui |Expiration | Securities |vative |tive |ect|Beneficial | |cise | |Execu-| | red(A) or Dis |Date(Month/| |Secu |Securities |(D)|Ownership | |Price of| |ution | | posed of(D) |Day/Year) | |rity |Benefi |or | | |Deriva- | | | | |Date |Expir| | |ficially |Ind| | |tive | | | | | A/|Exer-|ation| Title and Number | |Owned Follow|ire| | |Secu- |(Month/|(Month| | | | D |cisa-|Date | of Shares | |ing Reported|ct | | |rity |Day/ |/Day/ |Code|V| Amount | |ble | | | |Trans- |(I)| | | |Year) |Year) | | | | | | | | |action(s) | | | ___________________________________________________________________________________________________________________________________| Nonqualified |$1.446 | | | | | | |1 |7/11/|Common Stock| | |384000.000 |D | | Stock Options| | | | | | | | |2006 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$25.45 | | | | | | |2 |9/5/2|Common Stock| | |150000.000 |D | | Stock Options| | | | | | | | |012 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$27.64 | | | | | | |3 |3/7/2|Common Stock| | |150000.000 |D | | Stock Options| | | | | | | | |012 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$9.26 | | | | | | |1 |7/18/|Common Stock| | |240000.000 |D | | Stock Options| | | | | | | | |2007 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$10.157 | | | | | | |1 |12/22|Common Stock| | |200000.000 |D | | Stock Options| | | | | | | | |/2007| | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$12.738 | | | | | | |1 |3/20/|Common Stock| | |174768.000 |D | | Stock Options| | | | | | | | |2008 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$26.185 |3/6/ 20|3/6/ 2|A | |100000.000 |A |4 |3/6/2|Common Stock|100000.| |100000.000 |D | | Stock Options| |03 |003 | | | | | |013 | |000 | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$24.09 | | | | | | |5 |6/18/|Common Stock| | |750000.000 |D | | Stock Option | | | | | | | | |2011 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$22.94 | | | | | | |6 |2/12/|Common Stock| | |200000.000 |D | | Stock Options| | | | | | | | |2011 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$22.10 | | | | | | |7 |9/6/2|Common Stock| | |200000.000 |D | | Stock Options| | | | | | | | |011 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$28.899 | | | | | | |8 |7/17/|Common Stock| | |86520.000 |D | | Stock Options| | | | | | | | |2008 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$37.5938| | | | | | |9 |8/22/|Common Stock| | |75000.000 |D | | Stock Option | | | | | | | | |2010 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$30.43 | | | | | | |1 |3/26/|Common Stock| | |69228.000 |D | | Stock Options| | | | | | | | |2009 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$37.5938| | | | | | |10 |8/22/|Common Stock| | |75000.000 |D | | Stock Options| | | | | | | | |2010 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nnonqualified|$43.438 | | | | | | |11 |3/02/|Common Stock| | |265000.000 |D | | Stock Option| | | | | | | | |2010 | | | | | | | s | | | | | | | | | | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$44.6875| | | | | | |12 |9/23/|Common Stock| | |89510.000 |D | | Stock Options| | | | | | | | |2009 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| Nonqualified |$45.90 | | | | | | |13 |3/24/|Common Stock| | |29826.000 |D | | Stock Options| | | | | | | | |2010 | | | | | | | -----------------------------------------------------------------------------------------------------------------------------------| | | | | | | | | | | | | | | | | ___________________________________________________________________________________________________________________________________| Explanation of Responses: 1. Currently exercisable. 2. Exercisable in accordance with the following schedule: 30,000 shares on 9/5 of each year from 2003 through 2007. 3. Exercisable in accordance with the following schedule: 30,000 shares on 3/7 of each year from 2003 through 2007. 4. Exercisable according to the following schedule: 20,000 shares on 3/6 of each year from 2004 through 2008. 5. Exercisable in accordance with the following schedule: 150,000 shares on 6/18 of each year from 2002 through 2006. 6. Exercisable in accordance with the following schedule: 40,000 shares on 2/12 of each year from 2002 through 2006. 7. Exercisable in accordance with the following schedule: 40,000 shares on 9/6 of each year from 2002 through 2006. 8. Exercisable in accordance with the following schedule: 17,304 shares on 7/17 of each year from 2002 through 2006. 9. Exercisable in accordance with the following schedule: 15,000 shares on 8/22 of each year from 2003 through 2007. 10. Exercisable in accordance with the following schedule: 15,000 shares on 8/22 of each year from 2001 through 2005. 11. Exercisable in accordance with the following schedule: 53,000 shares on 3/2 of each year from 2001 through 2005. 12. Exercisable according to the following schedule: 17,902 shares on 9/23 of each year from 2000 through 2004. 13. Exercisable in accordance with the following schedule: 7,456 on 3/24/2001, 7,457 shares on 3/24/2002 and 14,913 shares on 3/24/2003. SIGNATURE OF REPORTING PERSON Thomas B. Green Thomas H. Welch, Jr., Attorney-in-Fact