Alarm.com Holdings, Inc. (ALRM)
$57.47-$0.13 (-0.23%) Today
Alarm.com Holdings Inc has a cloud-based platform that offers an expansive suite of IoT solutions addressing world-wide opportunities in the residential, multi-family, small business and enterprise commercial markets. It has two reportable segments: Alarm.com & Other. The Alarm.com segment represents the cloud-based Software platforms for intelligently connected property & related solutions. The other segment is focused on researching, developing & offering residential & commercial automation solutions & energy management products & services in adjacent markets. The majority of revenue is from the Alarm.com segment. The platform allows home & business owners to secure their properties and automate & control an array of connected device.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 6 | 68,324 | $3.78M |
| Grant or award | 7 | 22,554 | |
| Option exercise | 2 | 100,000 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
39 Form 4 filings on record, the earliest from Nov 20, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Kevin Christopher Bradley - Officer | Open-market sale | Common Stock | 754 | $56.75 | $43K | |
| Darius G. Nevin | Grant or award | Common Stock | 2,510 | $0.00 | - | |
 Donald E. Clarke | Grant or award | Common Stock | 2,510 | $0.00 | - | |
| Jeffrey A. Bedell - Officer | Grant or award | Common Stock | 17,500 | $0.00 | - | |
| Jeffrey A. Bedell - Officer | Open-market sale | Common Stock | 2,204 | $56.66 | $125K | |
| Jeffrey A. Bedell - Officer | Grant or award | Employee Stock Option (Right to Buy) | 22,500 | $0.00 | - | |
| Jeffrey A. Bedell - Officer | Open-market sale | Common Stock | 2,019 | $59.51 | $120K | |
| Jeffrey A. Bedell | Open-market sale | Common Stock | 777 | $55.49 | $43K | |
| Daniel Kerzner - Officer | Option exercise | Common Stock | 25,000 | $15.02 | $376K | |
| Daniel Kerzner - Officer | Open-market sale | Common Stock | 32,851 | $66.40 | $2.18M | |
| Daniel Kerzner - Officer | Option exercise | Stock Option (Right to Buy) | 25,000 | $0.00 | - | |
| Stephen Trundle - Officer | Option exercise | Common Stock | 47,500 | $21.70 | $1.03M | |
| Stephen Trundle - Officer | Open-market sale | Common Stock | 45,501 | $68.15 | $3.10M | |
| Stephen Trundle - Officer | Open-market sale | Common Stock | 1,999 | $68.81 | $138K | |
| Stephen Trundle - Officer | Option exercise | Stock Option (Right to Buy) | 47,500 | $0.00 | - | |
 Stephen C. Evans | Open-market sale | Common Stock | 2,625 | $59.67 | $157K |
This is as far as the anonymous view goes. Create a free account for all 39 ALRM filings on record.
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| STEPHEN TRUNDLE | Officer, Director | 50,000 | $2.88M | View on EDGAR | |
| KEVIN C. BRADLEY | Officer | 5,400 | $297K | View on EDGAR | |
| - | - | - | - | View on EDGAR |
Alarm.com Holdings, Inc. (ALRM) had 12 insider filings in the last 90 days, with the most recent on 2026-08-25. The full record for ALRM runs to 39 Form 4 filings, the earliest from 2024-11-20. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of ALRM were filed in the last 90 days. 4 purchases are on record for this company.
6 insider sales of ALRM were filed in the last 90 days, totaling $3.78M.
This page tracks ALRM Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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