Information Services Group(III) - 2020 Q4 - Annual Report

Table of Contents | UNITED STATES | | --- | | SECURITIES AND EXCHANGE COMMISSION | | Washington D.C. 20549 | | FORM 10-K | | (Mark One) | | ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | | For the fiscal year ended December 31, 2020 | | Or | | ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | | For the transition period from to | | Commission File Number 001-33287 | | Information Services Group, Inc. | | (Exact name of regi ...