ALRM - Alarm.com Holdings Inc. 2021 Q1 - Results - Earnings Call Presentation May, 05 2021 02:59 AM Alarm.com Holdings Inc. The following slide deck was published by Alarm.com Holdings, Inc. in conjunction with their 2021 Q1 earnings call. For further details see: Alarm.com Holdings, Inc. 2021 Q1 - Results - Earnings Call Presentation