S. Rept. 116-20: Report of the Select Committee on Intelligence United States Senate Covering the Period January 3, 2017 to January 3, 2019, March 28, 2019 [open pdf - 239KB]
From the Preface: "The Select Committee on Intelligence submits to the Senate this report on its activities from January 3, 2017, to January 3, 2019. This report also includes references to activities underway at the conclusion of the 115th Congress that the Committee expects to continue into the future."
S. Rept. 116-20; Senate Report 116-20
U.S. Government Publishing Office: https://www.gpo.gov/