ALARM COM HLDGS INC

Ticker: ALRM CUSIP: 011642105 Class: EQTY

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 541,567 Value ($000) $27,631 Avg Close $50.98 Range $46.65 - $53.98

Q3 2025

Shares 480,417 Value ($000) $25,501 Avg Close $55.80 Range $50.97 - $59.53

Q2 2025

Shares 503,252 Value ($000) $28,469 Avg Close $55.48 Range $48.23 - $60.76

Q1 2025

Shares 500,623 Value ($000) $27,860 Avg Close $60.01 Range $54.58 - $64.26

Q4 2024

Shares 400,810 Value ($000) $24,369 Avg Close $59.58 Range $51.87 - $70.06

Q3 2024

Shares 181,607 Value ($000) $9,928 Avg Close $61.39 Range $53.06 - $71.98

Q2 2024

Shares 121,932 Value ($000) $8 Avg Close $66.10 Range $60.53 - $72.37

Q1 2024

Shares 97,569 Value ($000) $7 Avg Close $67.92 Range $59.69 - $77.29

Q4 2023

Shares 93,574 Value ($000) $6 Avg Close $57.37 Range $49.70 - $67.02

Q3 2023

Shares 71,673 Value ($000) $4 Avg Close $56.53 Range $48.61 - $62.64

Q2 2023

Shares 176,214 Value ($000) $9 Avg Close $49.20 Range $44.92 - $52.87

Q1 2023

Shares 181,039 Value ($000) $9 Avg Close $51.48 Range $46.96 - $58.65

Q4 2022

Shares 167,382 Value ($000) $8 Avg Close $55.14 Range $46.94 - $67.67

Q3 2022

Shares 119,313 Value ($000) $7,739 Avg Close $68.62 Range $60.81 - $78.99

Q2 2022

Shares 16,429 Value ($000) $1,016 Avg Close $61.46 Range $54.99 - $68.24

Q1 2022

Shares 33,740 Value ($000) $2,242 Avg Close $70.77 Range $60.70 - $85.37

Q4 2021

Shares 46,738 Value ($000) $3,964 Avg Close $81.80 Range $73.61 - $90.69

Q3 2021

Shares 153,090 Value ($000) $11,970 Avg Close $82.70 Range $75.56 - $94.45

Q2 2021

Shares 210,108 Value ($000) $17,796 Avg Close $85.42 Range $75.90 - $95.83

Q1 2021

Shares 182,045 Value ($000) $15,725 Avg Close $94.27 Range $80.42 - $108.67

Q4 2020

Shares 73,677 Value ($000) $7,622 Avg Close $72.56 Range $55.60 - $104.75

Q3 2020

Shares 148,756 Value ($000) $8,219 Avg Close $61.83 Range $52.35 - $74.66

Q2 2020

Shares 56,625 Value ($000) $3,670 Avg Close $50.32 Range $35.50 - $65.04

Q1 2020

Shares 9,919 Value ($000) $386 Avg Close $43.58 Range $32.00 - $50.75

Q3 2019

Shares 132,779 Value ($000) $6,193 Avg Close $49.02 Range $45.01 - $56.00

Q2 2019

Shares 375,450 Value ($000) $20,087 Avg Close $61.70 Range $51.39 - $71.50

Q1 2019

Shares 267,364 Value ($000) $17,352 Avg Close $60.66 Range $49.72 - $65.85

Q1 2017

Shares 12,579 Value ($000) $387 Avg Close $29.05 Range $26.84 - $33.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	541,567	$27,631	$50.98	$46.65 - $53.98
Q3 2025	480,417	$25,501	$55.80	$50.97 - $59.53
Q2 2025	503,252	$28,469	$55.48	$48.23 - $60.76
Q1 2025	500,623	$27,860	$60.01	$54.58 - $64.26
Q4 2024	400,810	$24,369	$59.58	$51.87 - $70.06
Q3 2024	181,607	$9,928	$61.39	$53.06 - $71.98
Q2 2024	121,932	$8	$66.10	$60.53 - $72.37
Q1 2024	97,569	$7	$67.92	$59.69 - $77.29
Q4 2023	93,574	$6	$57.37	$49.70 - $67.02
Q3 2023	71,673	$4	$56.53	$48.61 - $62.64
Q2 2023	176,214	$9	$49.20	$44.92 - $52.87
Q1 2023	181,039	$9	$51.48	$46.96 - $58.65
Q4 2022	167,382	$8	$55.14	$46.94 - $67.67
Q3 2022	119,313	$7,739	$68.62	$60.81 - $78.99
Q2 2022	16,429	$1,016	$61.46	$54.99 - $68.24
Q1 2022	33,740	$2,242	$70.77	$60.70 - $85.37
Q4 2021	46,738	$3,964	$81.80	$73.61 - $90.69
Q3 2021	153,090	$11,970	$82.70	$75.56 - $94.45
Q2 2021	210,108	$17,796	$85.42	$75.90 - $95.83
Q1 2021	182,045	$15,725	$94.27	$80.42 - $108.67
Q4 2020	73,677	$7,622	$72.56	$55.60 - $104.75
Q3 2020	148,756	$8,219	$61.83	$52.35 - $74.66
Q2 2020	56,625	$3,670	$50.32	$35.50 - $65.04
Q1 2020	9,919	$386	$43.58	$32.00 - $50.75
Q3 2019	132,779	$6,193	$49.02	$45.01 - $56.00
Q2 2019	375,450	$20,087	$61.70	$51.39 - $71.50
Q1 2019	267,364	$17,352	$60.66	$49.72 - $65.85
Q1 2017	12,579	$387	$29.05	$26.84 - $33.60