William Blair Investment Management’s Alarm.com ALRM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q4	–	Sell	-564,431	Closed	-$30.9M	–	434
2024 Q3	$30.9M	Sell	564,431 -1,315,653	-70%	-$80.8M	0.08%	229
2024 Q2	$119M	Sell	1,880,084 -206,346	-10%	-$13.6M	0.31%	94
2024 Q1	$151M	Sell	2,086,430 -413,466	-17%	-$28.1M	0.39%	81
2023 Q4	$162M	Sell	2,499,896 -35,300	-1%	-$2.02M	0.47%	74
2023 Q3	$155M	Buy	2,535,196 +7,478	+0.3%	+$423K	0.52%	65
2023 Q2	$131M	Sell	2,527,718 -4,538	-0.2%	-$223K	0.42%	83
2023 Q1	$127M	Buy	2,532,256 +44,902	+2%	+$2.31M	0.44%	78
2022 Q4	$123M	Sell	2,487,354 -96,901	-4%	-$5.34M	0.47%	73
2022 Q3	$168M	Buy	2,584,255 +32,675	+1%	+$2.24M	0.66%	48
2022 Q2	$158M	Sell	2,551,580 -66,434	-3%	-$4.08M	0.58%	56
2022 Q1	$174M	Sell	2,618,014 -257,731	-9%	-$18.2M	0.52%	66
2021 Q4	$244M	Buy	2,875,745 +202,964	+8%	+$16.6M	0.66%	49
2021 Q3	$209M	Buy	2,672,781 +53,162	+2%	+$4.4M	0.59%	53
2021 Q2	$222M	Sell	2,619,619 -28,674	-1%	-$2.45M	0.7%	45
2021 Q1	$229M	Sell	2,648,293 -220,337	-8%	-$20.8M	0.74%	42
2020 Q4	$297M	Sell	2,868,630 -97,928	-3%	-$7.11M	0.99%	19
2020 Q3	$164M	Buy	2,966,558 +728,403	+33%	+$45M	0.64%	61
2020 Q2	$145M	Buy	2,238,155 +1,733,703	+344%	+$87.2M	0.59%	63
2020 Q1	$19.6M	Buy	+504,452	New	+$22M	0.1%	176