A detailed history of Tower Research Capital LLC (Trc) transactions in Alarm.Com Holdings, Inc. stock. As of the latest transaction made, Tower Research Capital LLC (Trc) holds 3,038 shares of ALRM stock, worth $191,242. This represents 0.0% of its overall portfolio holdings.

Number of Shares
3,038
Previous 16,992 82.12%
Holding current value
$191,242
Previous $1.08 Million 84.62%
% of portfolio
0.0%
Previous 0.02%

Shares

26 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$53.5 - $71.19 $746,539 - $993,385
-13,954 Reduced 82.12%
3,038 $166,000
Q2 2024

Aug 13, 2024

BUY
$60.91 - $71.16 $978,945 - $1.14 Million
16,072 Added 1746.96%
16,992 $1.08 Million
Q1 2024

May 15, 2024

SELL
$60.36 - $75.69 $1.08 Million - $1.36 Million
-17,955 Reduced 95.13%
920 $66,000
Q4 2023

Feb 13, 2024

BUY
$50.38 - $64.62 $844,318 - $1.08 Million
16,759 Added 792.01%
18,875 $1.22 Million
Q3 2023

Nov 14, 2023

BUY
$49.21 - $62.02 $53,589 - $67,539
1,089 Added 106.04%
2,116 $129,000
Q2 2023

Aug 14, 2023

SELL
$45.32 - $52.09 $1,268 - $1,458
-28 Reduced 2.65%
1,027 $53,000
Q1 2023

May 09, 2023

BUY
$48.29 - $58.24 $41,191 - $49,678
853 Added 422.28%
1,055 $53,000
Q4 2022

Feb 10, 2023

SELL
$47.13 - $67.49 $229,570 - $328,743
-4,871 Reduced 96.02%
202 $10,000
Q3 2022

Nov 10, 2022

BUY
$62.38 - $76.79 $215,460 - $265,232
3,454 Added 213.34%
5,073 $329,000
Q2 2022

Aug 15, 2022

SELL
$55.67 - $67.98 $120,692 - $147,380
-2,168 Reduced 57.25%
1,619 $100,000
Q1 2022

May 12, 2022

BUY
$62.74 - $84.68 $195,686 - $264,116
3,119 Added 466.92%
3,787 $251,000
Q4 2021

Feb 14, 2022

SELL
$75.52 - $89.52 $146,433 - $173,579
-1,939 Reduced 74.38%
668 $57,000
Q3 2021

Nov 15, 2021

BUY
$77.1 - $90.28 $122,357 - $143,274
1,587 Added 155.59%
2,607 $203,000
Q2 2021

Aug 16, 2021

SELL
$78.08 - $95.23 $204,101 - $248,931
-2,614 Reduced 71.93%
1,020 $86,000
Q1 2021

May 17, 2021

BUY
$82.03 - $107.69 $172,673 - $226,687
2,105 Added 137.67%
3,634 $313,000
Q4 2020

Feb 16, 2021

SELL
$57.13 - $103.79 $1.48 Million - $2.69 Million
-25,898 Reduced 94.43%
1,529 $158,000
Q3 2020

Nov 16, 2020

BUY
$53.74 - $73.49 $1.24 Million - $1.7 Million
23,147 Added 540.82%
27,427 $1.52 Million
Q2 2020

Aug 13, 2020

BUY
$36.8 - $64.91 $157,504 - $277,814
4,280 New
4,280 $277,000
Q4 2019

Feb 07, 2020

SELL
$41.46 - $51.53 $67,787 - $84,251
-1,635 Closed
0 $0
Q3 2019

Nov 05, 2019

BUY
$45.74 - $52.73 $39,199 - $45,189
857 Added 110.15%
1,635 $76,000
Q2 2019

Aug 13, 2019

BUY
$52.5 - $71.14 $40,845 - $55,346
778 New
778 $42,000
Q1 2019

May 14, 2019

SELL
$49.78 - $65.63 $11,001 - $14,504
-221 Closed
0 $0
Q4 2018

Feb 14, 2019

SELL
$41.92 - $56.91 $10,312 - $13,999
-246 Reduced 52.68%
221 $11,000
Q3 2018

Nov 13, 2018

BUY
$41.17 - $58.72 $19,226 - $27,422
467 New
467 $27,000
Q4 2017

Feb 09, 2018

SELL
$36.18 - $49.28 $58,213 - $79,291
-1,609 Closed
0 $0
Q3 2017

Nov 14, 2017

BUY
$37.33 - $45.78 $60,063 - $73,660
1,609
1,609 $73,000

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 $3.13B
  • 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
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