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Alarm.com Holdings, Inc.

ALRM
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001459200

In the last 90 days, Alarm.com Holdings, Inc. insiders filed 0 open-market purchases and 3 sales; 314 institutions reported holding it in 13F filings for Q2 2026, worth $2.27B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Alarm.com Holdings, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
3 filings
2 insiders, $3.22M in total
Insiders trading
2
Net value
−$3.22M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Alarm.com Holdings, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Alarm.com Holdings, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Trundle StephenChief Executive Officer322,842Sep 4, 20266
Bradley Kevin ChristopherChief Financial Officer78,222Aug 14, 20265
Ramos DanielSee Remarks53,099Jun 12, 20264
Nevin Darius GDirector27,597Jun 8, 20262
Clarke Donald EDirector18,175Jun 8, 20261
WU SimoneDirector15,855Jun 8, 20261
Whall Timothy J.Director14,404Jun 8, 20261
McAdam Timothy PDirector103,838Jun 8, 20262
Harper Cecile BurleighDirector8,036Jun 8, 20261
Evans Stephen C.Director9,345Jun 8, 20262
Kerzner DanielSee Remarks101,141May 28, 20264
Bedell Jeffrey ASee Remarks505,805Dec 18, 20252
Valenzuela SteveChief Financial Officer37,500Mar 14, 20250

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 6, 2021 (view filing)Jul 15 daysValenzuela SteveChief Financial OfficerSSale−1.29K$84.32−$108.9K−3.0%41.1K after
Aug 4, 2021 (view filing)Aug 22 daysValenzuela SteveChief Financial OfficerSSale−1.29K$83.28−$107.6K−3.0%41.1K after
Aug 23, 2021 (view filing)Aug 194 daysTrundle StephenPresident and CEOSSale−25.0K$77.24−$1.93M−8.6%265.6K after2 lots
Sep 2, 2021 (view filing)Aug 31-Sep 12 daysValenzuela SteveChief Financial OfficerSSale−3.17K$83.96−$265.8K−7.2%41.1K after2 lots
Oct 5, 2021 (view filing)Oct 14 daysValenzuela SteveChief Financial OfficerSSale−1.50K$78.72−$118.2K−3.5%41.1K after
Oct 13, 2021 (view filing)Oct 112 daysTrundle StephenPresident and CEOSSale−25.0K$77.66−$1.94M−8.6%265.6K after
Nov 2, 2021 (view filing)Nov 11 dayValenzuela SteveChief Financial OfficerSSale−1.50K$84.14−$126.2K−3.5%41.1K after
Nov 12, 2021 (view filing)Nov 9-123 daysRamos DanielSr. VP-Corporate DevelopmentSSale−14.8K$86.28−$1.28M−30.1%34.4K after3 lots
Nov 12, 2021 (view filing)Nov 9-123 daysTrundle StephenPresident and CEOSSale−22.9K$85.71−$1.96M−8.2%257.7K after3 lots
Nov 17, 2021 (view filing)Nov 152 daysKerzner DanielChief Product OfficerSSale−5.39K$85.17−$458.9K−9.6%50.8K after
Nov 17, 2021 (view filing)Nov 15-172 daysTrundle StephenPresident and CEOSSale−30.4K$84.51−$2.57M−1.9%1.61M after5 lots
Nov 17, 2021 (view filing)Nov 152 daysTrundle StephenPresident and CEOSSale−10.5K$83.34−$873.2K−4.1%247.3K after
Nov 18, 2021 (view filing)Nov 162 daysValenzuela SteveChief Financial OfficerSSale−3.34K$83.71−$279.3K−8.1%37.8K after
Nov 22, 2021 (view filing)Nov 18-224 daysTrundle StephenPresident and CEOSSale−19.6K$83.59−$1.64M−1.2%1.59M after5 lots
Dec 2, 2021 (view filing)Nov 30-Dec 12 daysValenzuela SteveChief Financial OfficerSSale−4.25K$80.36−$341.4K−11.1%33.9K after2 lots
Dec 8, 2021 (view filing)Dec 62 daysTrundle StephenPresident and CEOSSale−25.0K$79.11−$1.98M−10.6%209.8K after3 lots
Jan 5, 2022 (view filing)Jan 32 daysValenzuela SteveChief Financial OfficerSSale−418$84.94−$35.5K−1.2%33.9K after
Feb 4, 2022 (view filing)Feb 22 daysValenzuela SteveChief Financial OfficerSSale−887$73.10−$64.8K−2.6%33.0K after2 lots
Apr 6, 2022 (view filing)Apr 42 daysValenzuela SteveChief Financial OfficerSSale−1.54K$67.84−$104.2K−4.6%31.5K after
Apr 6, 2022 (view filing)Apr 42 daysBedell Jeffrey AChief Strategy & InnovationSSale−2.00K$67.84−$135.5K−0.4%453.6K after
Apr 6, 2022 (view filing)Apr 42 daysTrundle StephenPresident and CEOSSale−5.30K$67.84−$359.9K−2.5%204.5K after
Apr 6, 2022 (view filing)Apr 42 daysRamos DanielSr. VP-Corporate DevelopmentSSale−2.00K$67.84−$135.5K−5.8%32.5K after
Apr 6, 2022 (view filing)Apr 42 daysKerzner DanielChief Product OfficerSSale−2.61K$67.84−$177.2K−5.1%48.2K after
May 17, 2022 (view filing)May 161 dayTrundle StephenPresident and CEOSSale−2.39K$57.80−$138.3K−1.0%227.1K after2 lots
May 17, 2022 (view filing)May 161 dayValenzuela SteveChief Financial OfficerSSale−874$57.80−$50.5K−2.0%43.1K after2 lots
May 17, 2022 (view filing)May 161 dayRamos DanielSr. VP-Corporate DevelopmentSSale−1.49K$57.80−$85.8K−3.2%45.0K after2 lots
May 17, 2022 (view filing)May 161 dayKerzner DanielChief Product OfficerSSale−2.27K$57.80−$131.5K−3.5%63.4K after2 lots
May 17, 2022 (view filing)May 161 dayBedell Jeffrey AChief Strategy & InnovationSSale−1.86K$57.80−$107.6K−0.4%469.3K after2 lots
May 20, 2022 (view filing)May 182 daysRamos DanielSr. VP-Corporate DevelopmentSSale−4.01K$59.12−$237.4K−8.7%42.0K after
Jun 7, 2022 (view filing)Jun 7Same dayWU SimoneDirectorSSale−697$63.74−$44.4K−10.6%5.85K after
Aug 12, 2022 (view filing)Aug 12Same dayRamos DanielSr. VP-Corporate DevelopmentSSale−7.88K$75.24−$592.7K−17.4%37.5K after
Aug 12, 2022 (view filing)Aug 12Same dayValenzuela SteveChief Financial OfficerSSale−6.82K$75.60−$515.6K−15.8%36.3K after
Aug 19, 2022 (view filing)Aug 17-182 daysBedell Jeffrey AChief Strategy & InnovationSSale−16.2K$75.09−$1.22M−3.3%469.3K after2 lots
Sep 13, 2022 (view filing)Sep 9-124 daysBedell Jeffrey AChief Strategy & InnovationSSale−10.0K$71.13−$711.3K−2.1%469.3K after2 lots
Feb 6, 2023 (view filing)Feb 24 daysValenzuela SteveChief Financial OfficerSSale−478$56.01−$26.8K−1.3%35.8K after
Mar 10, 2023 (view filing)Mar 82 daysBedell Jeffrey ASee RemarksSSale−63.8K$50.18−$3.20M−12.0%469.3K after
Apr 5, 2023 (view filing)Apr 32 daysBedell Jeffrey ASee RemarksSSale−3.06K$49.64−$151.9K−0.7%466.2K after2 lots10b5-1
Apr 5, 2023 (view filing)Apr 32 daysKerzner DanielSee RemarksSSale−2.67K$49.64−$132.6K−4.2%60.7K after2 lots10b5-1
Apr 5, 2023 (view filing)Apr 32 daysRamos DanielSee RemarksSSale−2.04K$49.64−$101.5K−5.5%35.5K after2 lots10b5-1
Apr 5, 2023 (view filing)Apr 32 daysTrundle StephenChief Executive OfficerSSale−4.79K$49.64−$237.6K−2.1%222.4K after2 lots10b5-1
Apr 5, 2023 (view filing)Apr 32 daysValenzuela SteveChief Financial OfficerSSale−1.57K$49.64−$78.0K−4.4%34.3K after2 lots10b5-1
May 18, 2023 (view filing)May 162 daysBedell Jeffrey ASee RemarksSSale−3.05K$48.82−$148.9K−0.7%463.2K after10b5-1
May 18, 2023 (view filing)May 162 daysKerzner DanielSee RemarksSSale−2.42K$48.82−$118.1K−4.0%58.3K after10b5-1
May 18, 2023 (view filing)May 162 daysRamos DanielSee RemarksSSale−1.66K$48.82−$81.0K−4.7%33.8K after10b5-1
May 18, 2023 (view filing)May 162 daysTrundle StephenChief Executive OfficerSSale−4.69K$48.82−$229.2K−2.1%217.7K after10b5-1
May 18, 2023 (view filing)May 162 daysValenzuela SteveChief Financial OfficerSSale−1.57K$48.82−$76.5K−4.6%32.7K after10b5-1
May 24, 2023 (view filing)May 231 dayRamos DanielSee RemarksSSale−2.40K$51.45−$123.5K−5.0%45.4K after
Jun 9, 2023 (view filing)Jun 72 daysWU SimoneDirectorSSale−868$52.00−$45.1K−14.8%4.98K after10b5-1
Aug 16, 2023 (view filing)Aug 14-152 daysRamos DanielSee RemarksSSale−9.53K$59.61−$568.1K−19.4%39.7K after2 lots
Aug 16, 2023 (view filing)Aug 14-152 daysValenzuela SteveChief Financial OfficerSSale−7.69K$58.02−$446.3K−17.0%37.5K after2 lots