Alarm.com Holdings, Inc.

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

ALRM

organization

SIC: 7372

Also known as: Alarm.Com Holdings, Inc.

SEC Insider

$564.0M

1,262 transactions

Summary

Alarm.com Holdings, Inc. (ALRM) is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $24.8MSales: $523.8M42 insiders

Date	Insider	Type	Value
2026-06-10	Ramos Daniel(See Remarks)	Sell	$370K
2026-05-26	Trundle Stephen(Chief Executive Officer)	Sell	$266K
2026-05-26	Kerzner Daniel(See Remarks)	Sell	$173K
2026-05-18	Trundle Stephen(Chief Executive Officer)	Sell	$128K
2026-05-26	Ramos Daniel(See Remarks)	Sell	$111K
2026-06-10	Bradley Kevin Christopher(Chief Financial Officer)	Sell	$102K
2026-06-12	Ramos Daniel(See Remarks)	Sell	$93K
2026-05-18	Kerzner Daniel(See Remarks)	Sell	$83K
2026-05-18	Ramos Daniel(See Remarks)	Sell	$68K
2026-06-04	Evans Stephen C.	A	$0
2026-06-04	Harper Cecile Burleigh	A	$0
2026-06-04	WU Simone	A	$0
2026-06-04	McAdam Timothy P	A	$0
2026-06-04	Clarke Donald E	A	$0
2026-06-04	NEVIN DARIUS G	A	$0
2026-06-04	Whall Timothy J.	A	$0
2026-04-08	Kerzner Daniel(See Remarks)	A	$0
2026-04-08	Ramos Daniel(See Remarks)	A	$0
2026-04-08	Bradley Kevin Christopher(Chief Financial Officer)	A	$0
2026-04-08	Trundle Stephen(Chief Executive Officer)	A	$0

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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