X0202 4 2004-09-01 0001085707 NEXTEL PARTNERS INC NXTP 0001134632 CHAPPLE JOHN 4500 CARILLON POINT KIRKLAND WA 98033 1 1 0 0 President and CEO Class A Common Stock 2004-09-01 4 S 0 175 14.48 D 1571202 D Class A Common Stock 2004-09-01 4 S 0 158 14.47 D 1571044 D Class A Common Stock 2004-09-01 4 S 0 1819 14.46 D 1569225 D Class A Common Stock 2004-09-01 4 S 0 44 14.45 D 1569181 D Class A Common Stock 2004-09-01 4 S 0 1719 14.44 D 1567462 D Class A Common Stock 2004-09-01 4 S 0 481 14.43 D 1566981 D Class A Common Stock 2004-09-01 4 S 0 262 14.42 D 1566719 D Class A Common Stock 2004-09-01 4 S 0 2618 14.41 D 1564101 D Class A Common Stock 2004-09-01 4 S 0 3404 14.40 D 1560697 D Class A Common Stock 2004-09-01 4 S 0 6458 14.39 D 1554239 D Class A Common Stock 2004-09-01 4 S 0 6489 14.38 D 1547750 D Class A Common Stock 2004-09-01 4 S 0 9730 14.37 D 1538020 D Class A Common Stock 2004-09-01 4 S 0 8410 14.36 D 1529610 D Class A Common Stock 2004-09-01 4 S 0 27909 14.35 D 1501701 D Class A Common Stock 2004-09-01 4 S 0 5324 14.34 D 1496377 D Class A Common Stock 736666 I Represents shares held by JRC Coho, LLC, an entity controlled by Mr. Chapple Class A Common Stock 145000 I Represents shares held by Panther Lake, an entity controlled by Mr. Chapple The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 8, 2004. The Reporting Person sold an aggregate of 75,000 shares on September 1, 2004 in muliple transactions at varying prices. The Reporting Person is party to an amended and restated shareholders' agreement dated as of February 18, 2000, as amended, among certain stockholders and as such may be part of a "group" for purposes of Section 16, whose members hold collectively more than 10% of the Issuer's capital stock. The Reporting Person disclaims any beneficial ownership of the shares held by the other parties to such agreement. /s/ Donald J. Manning, Attorney-in-Fact 2004-09-02