Exhibit 4.6 THE WARRANT EVIDENCED OR CONSTITUTED HEREBY HAS BEEN, AND ALL SHARES OF COMMON STOCK ISSUABLE HEREUNDER MAY BE, ISSUED WITHOUT REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED ("THE ACT"), AND MAY NOT BE SOLD, OFFERED FOR SALE,...Warrant Agreement • September 26th, 2000 • Kana Communications Inc • Services-business services, nec • Delaware
EXHIBIT 4.5 STOCK AND WARRANT PURCHASE AGREEMENT This STOCK AND WARRANT PURCHASE AGREEMENT is dated as of the 6th day of September, 2000 by and between Kana Communications, Inc., a Delaware corporation with its principal office at 740 Bay Road,...Stock and Warrant Purchase Agreement • September 26th, 2000 • Kana Communications Inc • Services-business services, nec • Delaware
