The chart above plots the price of ALRM over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 61 sessions over that window: $47.30 on 4 May 2026 through $54.00 on 28 July 2026. Finazon · prior-day close.
Market cap$2.7B
P/E (TTM)23.8
52-week range$42.00 – $59.18
Avg volume125.9K
Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Jul 29, 2026
ALRM insider trades
SEC Form 4
ALRM has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 12 December 2025.
DateInsiderTypeSharesValue
12 Dec 2025Evans Stephen C.Sell1,154$60K
12 Dec 2025BEDELL JEFFREY ASee RemarksSell2,273$119K
20 Nov 2025Trundle StephenChief Executive OfficerBuy10,000$481K
19 Nov 2025Trundle StephenChief Executive OfficerBuy12,469$605K
18 Nov 2025Trundle StephenChief Executive OfficerBuy3,531$172K
13 Nov 2025Kerzner DanielSee RemarksSell10,000$503K
12 Nov 2025Kerzner DanielSee RemarksSell20,004$1.01M
02 Jul 2025Bradley Kevin ChristopherChief Financial OfficerSell754$43K
Compensation mechanics (3 filings)
Compensation mechanics
Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.
DateInsiderTypeSharesValue
12 Dec 2025BEDELL JEFFREY ASee RemarksOption exercise2,273$34K
25 Nov 2025McAdam Timothy PGift7,000
13 Nov 2025Kerzner DanielSee RemarksOption exercise10,000$150K
ALRM reported financials
SEC EDGAR XBRL
ALRM reported revenue of $1.0B for the fiscal year ended 31 Dec 2025. Net income over the same period was $132.6M.
FigureReportedPeriod
Revenue
$1.0B
31 Dec 2025 fiscal year
Net income to common shareholders
$132.6M
31 Dec 2025 fiscal year
Diluted EPS
$2.46
31 Dec 2025 fiscal year
Total assets
$1.6B
31 Mar 2026 at period end
Total equity
$859.8M
31 Mar 2026 at period end
Source: SEC EDGAR XBRL company facts · latest period ended 31 Mar 2026
ALRM earnings
SEC EDGAR
DatePeriodEPSRevenue
31 Mar 2026Q1 2026$0.47$265M
31 Dec 2025FY 2025$2.46$1.01B
30 Sep 2025Q3 2025$0.65$256M
30 Jun 2025Q2 2025$0.63$254M
Reported figures & scheduled dates · SEC EDGAR filings
ALRM institutional holders
SEC Form 13F
11 of the 45 institutional funds we track reported a ALRM position for the quarter ended 31 Mar 2026 — a combined $77.6M; the latest of those filings landed 15 May 2026.