Stephen Trundle
Director, Chief Executive Officer · 5 filings · Latest: Sep 2, 2026
Alarm.com Holdings, Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
ALRM | Stephen Trundle | Director, Chief Executive Officer | Aug 24, 2026 | Sale | $57.67 | 50,000 | $2.9M | 324,842 | |
ALRM | Stephen Trundle | Director, Chief Executive Officer | Aug 24, 2026 | Option Exercise | $32.17 | 50,000 | $1.6M | 374,842 | |
ALRM | STEPHEN TRUNDLE | — | Aug 24, 2026 | Proposed Sale | $57.67 | 50,000 | $2.9M | — | |
ALRM | Stephen Trundle | Director, Chief Executive Officer | May 26, 2026 | Sale | $43.78 | 6,073 | $265.9K | 324,842 | |
ALRM | STEPHEN TRUNDLE | — | May 26, 2026 | Proposed Sale | $43.78 | 6,073 | $265.8K | — | |
ALRM | Stephen Trundle | Director, Chief Executive Officer | May 18, 2026 | Sale | $43.56 | 2,944 | $128.2K | 330,915 | |
ALRM | STEPHEN TRUNDLE | — | May 18, 2026 | Proposed Sale | $43.51 | 2,944 | $128.1K | — | |
ALRM | STEPHEN S. TRUNDLE | — | May 23, 2025 | Proposed Sale | $56.66 | 3,644 | $206.5K | — | |
ALRM | STEPHEN TRUNDLE | — | May 16, 2025 | Proposed Sale | $59.34 | 3,626 | $215.2K | — | |
ALRM | STEPHEN TRUNDLE | — | Apr 2, 2025 | Proposed Sale | $55.49 | 1,553 | $86.2K | — | |
ALRM | STEPHEN S. TRUNDLE | — | Dec 10, 2024 | Proposed Sale | $68.18 | 47,500 | $3.2M | — |