Exhibit 4.3 WASTE CONNECTIONS, INC. Floating Rate Convertible Subordinated Notes due 2022 PURCHASE AGREEMENTPurchase Agreement • July 29th, 2002 • Waste Connections Inc/De • Refuse systems • New York
Contract Type FiledJuly 29th, 2002 Company Industry Jurisdiction
Exhibit 10.3 E.SPIRE COMMUNICATIONS, INC. PURCHASE AGREEMENTPurchase Agreement • November 14th, 2000 • E Spire Communications Inc • Telephone communications (no radiotelephone) • New York
Contract Type FiledNovember 14th, 2000 Company Industry Jurisdiction