Shares

12 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2023

Aug 11, 2023

SELL
$45.32 - $52.09 $23.7 Million - $27.3 Million
-524,000 Reduced 59.89%
351,000 $18.1 Million
Q4 2022

Feb 14, 2023

SELL
$47.13 - $67.49 $37.1 Million - $53.1 Million
-786,500 Reduced 47.34%
875,000 $43.3 Million
Q2 2022

Aug 15, 2022

BUY
$55.67 - $67.98 $39.6 Million - $48.3 Million
710,500 Added 74.71%
1,661,500 $103 Million
Q3 2021

Nov 15, 2021

SELL
$77.1 - $90.28 $36.2 Million - $42.4 Million
-470,000 Reduced 33.08%
951,000 $74.4 Million
Q1 2021

May 14, 2021

SELL
$82.03 - $107.69 $8.7 Million - $11.4 Million
-106,000 Reduced 6.94%
1,421,000 $123 Million
Q3 2020

Nov 13, 2020

SELL
$53.74 - $73.49 $90.3 Million - $124 Million
-1,681,000 Reduced 52.4%
1,527,000 $84.4 Million
Q1 2020

May 15, 2020

BUY
$34.29 - $50.11 $23.6 Million - $34.4 Million
687,300 Added 27.27%
3,208,000 $125 Million
Q1 2019

May 15, 2019

SELL
$49.78 - $65.63 $27.5 Million - $36.3 Million
-553,300 Reduced 18.0%
2,520,700 $164 Million
Q2 2018

Aug 14, 2018

BUY
$37.29 - $46.02 $1.38 Million - $1.7 Million
37,000 Added 1.22%
3,074,000 $124 Million
Q1 2018

May 15, 2018

BUY
$35.01 - $39.8 $17 Million - $19.4 Million
487,000 Added 19.1%
3,037,000 $115 Million
Q4 2017

Feb 14, 2018

BUY
$36.18 - $49.28 $23.2 Million - $31.5 Million
640,000 Added 33.51%
2,550,000 $96.3 Million
Q3 2017

Nov 14, 2017

BUY
$37.33 - $45.78 $71.3 Million - $87.4 Million
1,910,000
1,910,000 $86.3 Million

Others Institutions Holding ALRM

About Alarm.com Holdings, Inc.


  • Ticker ALRM
  • Exchange NASDAQ
  • Sector Technology
  • Industry Software—Application
  • Shares Outstandng 49,739,800
  • Market Cap $3.21B
  • Description
  • Alarm.com Holdings, Inc. provides cloud-based solutions for smart residential and commercial properties in the United States and internationally. It operates in two segments, Alarm.com and Other. The company provides interactive security solutions to control and monitor their security systems, as well as connected security devices, including doo...
More about ALRM
Track This Portfolio

Track Capital World Investors Portfolio

Follow Capital World Investors and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Capital World Investors, based on Form 13F filings with the SEC.

News

Stay updated on Capital World Investors with notifications on news.