CIK 0001459200 · Large accelerated filer
Alarm.com Holdings, Inc.
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- ALRM
- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 264247032
- Phone
- 877-389-4033
- Business address
- 8281 GREENSBORO DRIVE, SUITE 100, TYSONS, VA, 22102
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $3,183,783
- in 2 filings, $2.9M under 10b5-1 plans
Net −$3,183,783. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 19 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-11-20 | Trundle Stephen Chief Executive Officer | Purchase | +100 | $48.66 | $5K | 1,315,343 |
| 2025-11-19 | Trundle Stephen Chief Executive Officer | Purchase | +12,469 | $48.53 | $605K | 1,305,343 |
| 2025-11-18 | Trundle Stephen Chief Executive Officer | Purchase | +3,531 | $48.57 | $172K | 1,292,874 |
| 2025-11-13 | Kerzner Daniel See Remarks | Option exercise | +10,000 | $15.02 | $150K | 62,000 |
| 2025-11-13 | Kerzner Daniel See Remarks | Sale | −10,000 | $50.33 | $503K | 52,000 |
| 2025-11-13 | Kerzner Daniel See Remarks | Option exercise · Stock Option (Right to Buy) | −10,000 | 0 | ||
| 2025-11-12 | Kerzner Daniel See Remarks | Sale | −20,004 | $50.29 | $1.0M | 52,000 |
| 2025-07-02 | Bradley Kevin Christopher Chief Financial Officer | Sale 10b5-1 | −754 | $56.75 | $43K | 53,056 |
| 2025-06-11 | Evans Stephen C. Director | Sale | −1,000 | $59.64 | $60K | 7,277 |
| 2025-06-05 | McAdam Timothy P Director | Grant or award | +2,510 | 107,616 | ||
| 2025-06-05 | Evans Stephen C. Director | Grant or award | +2,510 | 8,277 | ||
| 2025-06-05 | NEVIN DARIUS G Director | Grant or award | +2,510 | 24,375 | ||
| 2025-06-05 | Whall Timothy J. Director | Grant or award | +2,510 | 11,182 | ||
| 2025-06-05 | Clarke Donald E Director | Grant or award | +2,510 | 14,953 | ||
| 2025-06-05 | WU Simone Director | Grant or award | +2,510 | 12,633 | ||
| 2025-06-05 | Harper Cecile Burleigh Director | Grant or award | +2,510 | 4,814 | ||
| 2025-05-27 | Ramos Daniel See Remarks | Sale 10b5-1 | −7,000 | $57.68 | $404K | 42,192 |
| 2025-05-23 | Ramos Daniel See Remarks | Sale 10b5-1 | −1,762 | $56.66 | $100K | 49,192 |
| 2025-05-23 | BEDELL JEFFREY A See Remarks | Sale 10b5-1 | −2,204 | $56.66 | $125K | 505,805 |
| 2025-05-23 | Kerzner Daniel See Remarks | Sale 10b5-1 | −2,213 | $56.66 | $125K | 72,004 |
Page 3 of 60 · 1,196 trades