CREDIT AND GUARANTY AGREEMENTCredit and Guaranty Agreement • March 29th, 2000 • Allegiance Telecom Inc • Telephone communications (no radiotelephone) • New York
1 EXHIBIT 10.10 AMENDED AND RESTATED EXECUTIVE PURCHASE AGREEMENT THIS AMENDED AND RESTATED EXECUTIVE PURCHASE AGREEMENT (this "Agreement") is made as of December 13, 1999, by and between Allegiance Telecom, Inc., a Delaware corporation (the...Executive Purchase Agreement • March 29th, 2000 • Allegiance Telecom Inc • Telephone communications (no radiotelephone) • Delaware
