American Tower(AMT) - 2022 Q3 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One): ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. For the quarterly period ended September 30, 2022. ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. Commission File Number: 001-14195 AMERICAN TOWER CORPORATION Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the ...