Senior insider sale
President and CEO at ALARM.COM HOLDINGS, INC. — senior position signals high conviction
$128.1K
2.94K shares
What this filing means
TRUNDLE STEPHEN plans to sell 2.94K shares of ALARM.COM HOLDINGS, INC. valued at approximately $128.1K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 5/18/2026ACC: 0001950047-26-004731
DirectorOfficer· President and CEO
Since Aug 2018
2.94K
Shares to sell
$128.1K
Approx. market value
2.94K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Restricted Stock
Not Applicable
5/15/2026
2.94KTotal acquired2.94K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
5/15/2026 | Restricted Stock Not Applicable | 2.94K | — |
| Total | 2.94K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
2.94K
Market value
$128.1K
5/18/2026
Total
Units
2.94K
Value
$128.1K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
5/18/2026 | 2.94K | $128.1K | NASDAQ | Planned |
| Total | 2.94K | $128.1K | ||