Home/SEC 13D/G/ALRMSEC 13D/GALRM - Alarm.com Holdings, Inc. - SEC Filing Update (12-AUG-2026) | ThinkSabio - Stocks Simplified$ALRM$55.10▲ 7.53% YTDTechnologyAug 12, 2026 · ThinkSabio BlogSEC Filing Update: #ALRM Alarm.com Holdings, Inc. : $55.10 Sector: Technology | YTD: 🔼+ 7.53% The SEC disclosed Today (12-AUG-2026) that BANK OF MONTREAL CAN has INCREASED #ALRM Shares by 0.00% 🟢 * Previous Holdings: 3.46M Shares * Current Holdings: 3.46M Shares * Increase+11.00 * Increased(%)+0.00% * Ownership: 6.98% * Estimated Investment Value: $614.13 https://www.thinksabio.com/reports/isr/ALRM Share this post🔗Copy Link💬 Comments Loading comments…Leave a commentPost Comment← All PostsMore SEC 13D/G