William Blair Investment Management, LLC Alarm.Com Holdings, Inc. Transaction History

William Blair Investment Management, LLC

$39 Billion
Q3 2024

A detailed history of William Blair Investment Management, LLC transactions in Alarm.Com Holdings, Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 564,431 shares of ALRM stock, worth $34.6 Million. This represents 0.08% of its overall portfolio holdings.

Number of Shares

564,431

Previous 1,880,084 69.98%

Holding current value

$34.6 Million

Previous $119 Million 74.18%

% of portfolio

0.08%

Previous 0.32%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2024 Nov 08, 2024	SELL	$53.5 - $71.19 $70.4 Million - $93.7 Million	-1,315,653 Reduced 69.98%	564,431 $30.8 Million
Q2 2024 Aug 08, 2024	SELL	$60.91 - $71.16 $12.6 Million - $14.7 Million	-206,346 Reduced 9.89%	1,880,084 $119 Million
Q1 2024 May 08, 2024	SELL	$60.36 - $75.69 $25 Million - $31.3 Million	-413,466 Reduced 16.54%	2,086,430 $151 Million
Q4 2023 Feb 09, 2024	SELL	$50.38 - $64.62 $1.78 Million - $2.28 Million	-35,300 Reduced 1.39%	2,499,896 $162 Million
Q3 2023 Nov 09, 2023	BUY	$49.21 - $62.02 $367,992 - $463,785	7,478 Added 0.3%	2,535,196 $155 Million
Q2 2023 Aug 10, 2023	SELL	$45.32 - $52.09 $205,662 - $236,384	-4,538 Reduced 0.18%	2,527,718 $131 Million
Q1 2023 May 12, 2023	BUY	$48.29 - $58.24 $2.17 Million - $2.62 Million	44,902 Added 1.81%	2,532,256 $127 Million
Q4 2022 Feb 09, 2023	SELL	$47.13 - $67.49 $4.57 Million - $6.54 Million	-96,901 Reduced 3.75%	2,487,354 $123 Million
Q3 2022 Nov 09, 2022	BUY	$62.38 - $76.79 $2.04 Million - $2.51 Million	32,675 Added 1.28%	2,584,255 $168 Million
Q2 2022 Aug 10, 2022	SELL	$55.67 - $67.98 $3.7 Million - $4.52 Million	-66,434 Reduced 2.54%	2,551,580 $158 Million
Q1 2022 May 11, 2022	SELL	$62.74 - $84.68 $16.2 Million - $21.8 Million	-257,731 Reduced 8.96%	2,618,014 $174 Million
Q4 2021 Feb 14, 2022	BUY	$75.52 - $89.52 $15.3 Million - $18.2 Million	202,964 Added 7.59%	2,875,745 $244 Million
Q3 2021 Nov 10, 2021	BUY	$77.1 - $90.28 $4.1 Million - $4.8 Million	53,162 Added 2.03%	2,672,781 $209 Million
Q2 2021 Aug 12, 2021	SELL	$78.08 - $95.23 $2.24 Million - $2.73 Million	-28,674 Reduced 1.08%	2,619,619 $222 Million
Q1 2021 May 13, 2021	SELL	$82.03 - $107.69 $18.1 Million - $23.7 Million	-220,337 Reduced 7.68%	2,648,293 $229 Million
Q4 2020 Feb 09, 2021	SELL	$57.13 - $103.79 $5.59 Million - $10.2 Million	-97,928 Reduced 3.3%	2,868,630 $297 Million
Q3 2020 Nov 06, 2020	BUY	$53.74 - $73.49 $39.1 Million - $53.5 Million	728,403 Added 32.54%	2,966,558 $164 Million
Q2 2020 Aug 12, 2020	BUY	$36.8 - $64.91 $63.8 Million - $113 Million	1,733,703 Added 343.68%	2,238,155 $145 Million
Q1 2020 May 08, 2020	BUY	$34.29 - $50.11 $17.3 Million - $25.3 Million	504,452 New	504,452 $19.6 Million

Others Institutions Holding ALRM

# of Institutions

312

Shares Held

46.3M

Call Options Held

24.2K

Put Options Held

5.5K

View Full List

About Alarm.com Holdings, Inc.

Ticker ALRM
Exchange NASDAQ
Sector Technology
Industry Software—Application
Shares Outstandng 49,739,800
Market Cap $3.05B
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...

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William Blair Investment Management, LLC Alarm.Com Holdings, Inc. Transaction History