Alarm.com Holdings, Inc. - ALRM
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 21
Latest filed: Mar 26, 2026
| Form | Count |
|---|---|
| 4 | 8 |
| 144 | 7 |
| SCHEDULE 13G/A | 3 |
| 8-K | 3 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000570 | View |
| Mar 19, 2026 | 4 | Mar 18, 2026 | 0001193125-26-116065 | View |
| Mar 19, 2026 | 4 | Mar 18, 2026 | 0001193125-26-116076 | View |
| Mar 18, 2026 | 144 | — | 0001950047-26-002774 | View |
| Mar 18, 2026 | 8-K | Mar 12, 2026 | 0001104659-26-031065 | View |
| Mar 18, 2026 | 144 | — | 0001950047-26-002797 | View |
| Feb 19, 2026 | 8-K | Feb 19, 2026 | 0001459200-26-000004 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0001050442-26-000003 | View |
| Dec 18, 2025 | 4 | Dec 16, 2025 | 0001193125-25-324942 | View |
| Dec 16, 2025 | 4 | Dec 12, 2025 | 0001193125-25-320959 | View |
| Dec 16, 2025 | 4 | Dec 12, 2025 | 0001193125-25-320974 | View |
| Dec 16, 2025 | 144 | — | 0001950047-25-010430 | View |
| Dec 12, 2025 | 144 | — | 0001950047-25-010203 | View |
| Dec 12, 2025 | 144 | — | 0001950047-25-010255 | View |
| Nov 28, 2025 | 4 | Nov 25, 2025 | 0001193125-25-302304 | View |
| Nov 20, 2025 | 4 | Nov 18, 2025 | 0001193125-25-290133 | View |
| Nov 14, 2025 | SCHEDULE 13G/A | — | 0001050442-25-000037 | View |
| Nov 14, 2025 | 4 | Nov 12, 2025 | 0001193125-25-283150 | View |
| Nov 13, 2025 | 144 | — | 0001950047-25-008820 | View |
| Nov 12, 2025 | 144 | — | 0001950047-25-008807 | View |
| Nov 06, 2025 | 8-K | Nov 06, 2025 | 0001459200-25-000022 | View |