Stephen Trundle, President and CEO at Alarm.com Holdings, Inc. (ALRM), sold 32,000 shares at $91.42 ($2.9M) on 2021-04-22, disclosed to the SEC on 2021-04-26.
Seasonal sale ($2.9M) by President and CEO — this insider has traded ALRM in April in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $89.71 | 8,000 | $718K | 24.8% |
| 2 | $90.49 | 10,809 | $978K | 33.8% |
| 3 | $90.49 | 10,809 | $978K | 33.8% |
| 4 | $91.42 | 1,191 | $109K | 3.8% |
| 5 | $91.42 | 1,191 | $109K | 3.8% |
| Total | $90.36 avg | 32,000 |
| $2.9M |
| 100% |
| Filing → |
| ALRM | SELL | 2026-05-20 | $128K | — | Filing → |
| ALRM | BUY | 2025-11-20 | $2.0M | — | Filing → |
| ALRM | SELL | 2025-05-27 | $413K | — | Filing → |