UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q | --- | --- | |------------------------------------------------------------------------------------------------------|---------------------| | | | | QUARTERLY REPORT PURSUANT TO SECTION OF THE SECURITIES EXCHANGE ACT OF 1934 | 13 OR 15(d) | | For the quarterly period ended March 31, 2019 | | | Commission file number 1-12672 | | | AVALONBAY COMMUNITIES, INC. (Exact name of registrant as specified in its charter) | | | | | | Mar ...