13 insiders reported 70 Form 4 transactions for Alarm.com Holdings, Inc. (ALRM) over the past 18 months (most recent 2026-07-02). Recent activity: Bradley Kevin Christopher (Chief Financial Officer) Sell 724 shares, Ramos Daniel (See Remarks) Sell 8,000 shares, Bradley Kevin Christopher (Chief Financial Officer) Sell 2,200 shares, Ramos Daniel (See Remarks) Sell 2,000 shares, McAdam Timothy P (Director) Buy 3,222 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-02 | Bradley Kevin Christopher | Chief Financial Officer | Sell | 724 | $35,085 |
| 2026-06-12 | Ramos Daniel | See Remarks | Sell | 8,000 | $369,840 |
| 2026-06-12 | Bradley Kevin Christopher | Chief Financial Officer | Sell | 2,200 | $101,530 |
| 2026-06-12 | Ramos Daniel | See Remarks | Sell | 2,000 | $93,000 |
| 2026-06-08 | McAdam Timothy P | Director | Buy | 3,222 | $0 |
| 2026-06-08 | Clarke Donald E | Director | Buy | 3,222 | $0 |
| 2026-06-08 | WU Simone | Director | Buy | 3,222 | $0 |
| 2026-06-08 | Whall Timothy J. | Director | Buy | 3,222 | $0 |
| 2026-06-08 | NEVIN DARIUS G | Director | Buy | 3,222 | $0 |
| 2026-06-08 | Harper Cecile Burleigh | Director | Buy | 3,222 | $0 |
| 2026-06-08 | Evans Stephen C. | Director | Buy | 3,222 | $0 |
| 2026-05-20 | Ramos Daniel | See Remarks | Sell | 1,561 | $67,997 |
| 2026-05-20 | Trundle Stephen | Chief Executive Officer | Sell | 2,944 | $128,241 |
| 2026-05-20 | Kerzner Daniel | See Remarks | Sell | 1,915 | $83,417 |
| 2026-04-10 | Ramos Daniel | See Remarks | Buy | 25,000 | $0 |
| 2026-04-10 | Kerzner Daniel | See Remarks | Buy | 55,000 | $0 |
| 2026-04-10 | Trundle Stephen | Chief Executive Officer | Buy | 65,000 | $0 |
| 2026-04-10 | Bradley Kevin Christopher | Chief Financial Officer | Buy | 35,000 | $0 |
| 2026-03-19 | Bradley Kevin Christopher | Chief Financial Officer | Sell | 1,510 | $69,415 |
| 2026-03-19 | NEVIN DARIUS G | Director | Buy | 36,000 | $781,200 |
| 2026-03-19 | NEVIN DARIUS G | Director | Sell | 36,000 | $1.7M |
| 2025-12-18 | BEDELL JEFFREY A | See Remarks | Buy | 22,727 | $341,360 |
| 2025-12-18 | BEDELL JEFFREY A | See Remarks | Sell | 22,727 | $1.2M |
| 2025-12-16 | BEDELL JEFFREY A | See Remarks | Buy | 2,273 | $34,140 |
| 2025-12-16 | Evans Stephen C. | Director | Sell | 1,154 | $60,320 |
Source: SEC Form 4 filings · as of 2026-07-02