Alarm.com Holdings, Inc. (ALRM)

Latest Insider Confidence Score

2025Q4

49.4
Bearish

Company insider confidence (by quarter)

2015Q2 2025Q4

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
ABS Capital Partners V Trust — 3,337,646 May 10, 2017
ABS Capital Partners, Inc. — 3,337,646 May 10, 2017
Terkowitz Ralph S Director 786,123 Jul 9, 2015
Trundle Stephen CEO 538,408 Nov 20, 2025
Moyer Jennifer — 103,569 Jun 25, 2015

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 16, 2025 Dec 18, 2025 BEDELL JEFFREY A Officer Sell 17.5 -22,727 -4.30% ✗ $1.2M
Dec 12, 2025 Dec 16, 2025 BEDELL JEFFREY A Officer Sell 40.0 -2,273 -0.45% ✗ $119.4K
Dec 12, 2025 Dec 16, 2025 Evans Stephen C. Director Sell 22.5 -1,154 -15.86% ✗ $60.3K
Nov 25, 2025 Nov 28, 2025 McAdam Timothy P Director Neutral 27.5 -7,000 -6.50% ✗ -
Nov 18, 2025 Nov 20, 2025 Trundle Stephen CEO Buy 87.5 +26,000 1.42% ✗ $1.3M
Nov 12, 2025 Nov 14, 2025 Kerzner Daniel Officer Sell 17.5 -30,004 -22.39% ✗ $1.5M
Jul 2, 2025 Jul 2, 2025 Bradley Kevin Christopher CFO Sell 46.3 -754 -1.40% ✗ $42.8K
Jun 11, 2025 Jun 12, 2025 Evans Stephen C. Director Sell 22.5 -1,000 -12.08% ✗ $59.6K
Jun 5, 2025 Jun 6, 2025 McAdam Timothy P Director Neutral 77.5 +2,510 2.39% ✗ -
Jun 5, 2025 Jun 6, 2025 Evans Stephen C. Director Neutral 90.0 +2,510 43.52% ✗ -
Jun 5, 2025 Jun 6, 2025 NEVIN DARIUS G Director Neutral 90.0 +2,510 10.30% ✗ -
Jun 5, 2025 Jun 6, 2025 Whall Timothy J. Director Neutral 90.0 +2,510 28.94% ✗ -
Jun 5, 2025 Jun 6, 2025 Clarke Donald E Director Neutral 85.0 +2,510 8.52% ✗ -
Jun 5, 2025 Jun 6, 2025 WU Simone Director Neutral 90.0 +2,510 24.80% ✗ -
Jun 5, 2025 Jun 6, 2025 Harper Cecile Burleigh Director Neutral 90.0 +2,510 108.94% ✗ -
May 22, 2025 May 27, 2025 Ramos Daniel Officer Sell 97.5 +5,238 14.17% ✗ $503.6K
May 22, 2025 May 27, 2025 BEDELL JEFFREY A Officer Sell 87.5 +15,296 3.12% ✗ $124.9K
May 22, 2025 May 27, 2025 Kerzner Daniel Officer Sell 95.0 +15,287 26.95% ✗ $125.4K
May 22, 2025 May 27, 2025 Trundle Stephen CEO Sell 82.5 +21,356 1.18% ✗ $206.5K
May 14, 2025 May 16, 2025 Ramos Daniel Officer Sell 40.0 -8,536 -18.76% ✗ $511.8K
May 16, 2025 May 16, 2025 Kerzner Daniel Officer Sell 42.5 -2,019 -3.44% ✗ $120.2K
May 16, 2025 May 16, 2025 Bradley Kevin Christopher CFO Sell 48.8 -390 -0.72% ✗ $23.2K
May 16, 2025 May 16, 2025 BEDELL JEFFREY A Officer Sell 47.5 -2,019 -0.41% ✗ $120.2K
May 16, 2025 May 16, 2025 Trundle Stephen CEO Sell 47.5 -3,626 -0.20% ✗ $215.8K
Apr 2, 2025 Apr 4, 2025 Trundle Stephen CEO Sell 47.5 -1,553 -0.09% ✗ $86.2K
Apr 2, 2025 Apr 4, 2025 Kerzner Daniel Other Sell 42.5 -932 -1.56% ✗ $51.7K
Apr 2, 2025 Apr 4, 2025 BEDELL JEFFREY A Other Sell 51.3 -777 -0.16% ✗ $43.1K
Apr 2, 2025 Apr 4, 2025 Ramos Daniel Other Sell 46.3 -777 -1.89% ✗ $43.1K
Mar 19, 2025 Bradley Kevin Christopher CFO Neutral 52.5 - 0.00% ✗ -
Mar 17, 2025 Mar 19, 2025 Bradley Kevin Christopher CFO Neutral 90.0 +25,000 85.62% ✗ -
Mar 12, 2025 Mar 14, 2025 Valenzuela Steve CFO Sell 22.5 -3,436 -8.39% ✗ $200.8K
Mar 6, 2025 Mar 10, 2025 Valenzuela Steve CFO Sell 22.5 -1,564 -4.00% ✗ $93.2K
Dec 13, 2024 Dec 17, 2024 Kerzner Daniel Officer Sell 17.5 -32,851 -35.51% ✗ $2.2M
Dec 10, 2024 Dec 11, 2024 Trundle Stephen CEO Sell 17.5 -47,500 -2.56% ✗ $3.2M
Nov 20, 2024 Nov 20, 2024 Evans Stephen C. Director Sell 22.5 -2,625 -31.28% ✗ $156.6K
Aug 23, 2024 Aug 27, 2024 Ramos Daniel Officer Sell 20.0 -9,476 -18.74% ✗ $585.7K
Aug 22, 2024 Aug 23, 2024 Valenzuela Steve CFO Sell 20.0 -7,400 -16.48% ✗ $446K
Jun 6, 2024 Jun 7, 2024 Harper Cecile Burleigh Director Neutral 90.0 +2,304 100.00% ✗ -
Jun 6, 2024 Jun 7, 2024 WU Simone Director Neutral 90.0 +2,304 29.47% ✗ -
Jun 6, 2024 Jun 7, 2024 Evans Stephen C. Director Neutral 90.0 +2,304 37.84% ✗ -
Jun 6, 2024 Jun 7, 2024 Whall Timothy J. Director Neutral 90.0 +2,304 36.18% ✗ -
Jun 6, 2024 Jun 7, 2024 NEVIN DARIUS G Director Neutral 90.0 +2,304 10.44% ✗ -
Jun 6, 2024 Jun 7, 2024 McAdam Timothy P Director Neutral 77.5 +2,304 2.24% ✗ -
Jun 6, 2024 Jun 7, 2024 Clarke Donald E Director Neutral 85.0 +2,304 8.48% ✗ -
May 28, 2024 Harper Cecile Burleigh Director Neutral 52.5 - 0.00% ✗ -
May 22, 2024 May 24, 2024 Valenzuela Steve CFO Sell 95.0 +11,372 33.92% ✗ $75.6K
May 22, 2024 May 24, 2024 Trundle Stephen CEO Sell 82.5 +22,745 1.27% ✗ $151.1K
May 22, 2024 May 24, 2024 Ramos Daniel Officer Sell 95.0 +13,094 36.14% ✗ $60.7K
May 22, 2024 May 24, 2024 Kerzner Daniel Officer Sell 95.0 +15,921 30.86% ✗ $105.8K
May 22, 2024 May 24, 2024 BEDELL JEFFREY A Other Sell 87.5 +16,446 3.45% ✗ $70.6K
May 15, 2024 May 17, 2024 Kerzner Daniel Officer Sell 42.5 -2,933 -5.38% ✗ $205.5K
May 15, 2024 May 17, 2024 Trundle Stephen CEO Sell 45.0 -4,512 -0.25% ✗ $316.1K
May 15, 2024 May 17, 2024 Ramos Daniel Officer Sell 42.5 -2,050 -5.35% ✗ $143.6K
May 15, 2024 May 17, 2024 BEDELL JEFFREY A Officer Sell 47.5 -2,393 -0.50% ✗ $167.6K
May 15, 2024 May 17, 2024 Valenzuela Steve CFO Sell 42.5 -2,256 -6.30% ✗ $158K
Apr 2, 2024 Apr 3, 2024 Valenzuela Steve CFO Sell 42.5 -1,716 -4.58% ✗ $120.1K
Mar 1, 2024 Apr 3, 2024 Trundle Stephen CEO Sell 47.5 -8,217 -0.46% ✗ $225.2K
Apr 2, 2024 Apr 3, 2024 Ramos Daniel Officer Sell 42.5 -1,418 -3.57% ✗ $99.3K
Apr 2, 2024 Apr 3, 2024 Kerzner Daniel Officer Sell 42.5 -2,820 -4.92% ✗ $197.4K
Apr 2, 2024 Apr 3, 2024 BEDELL JEFFREY A Officer Sell 47.5 -1,418 -0.30% ✗ $99.3K
Mar 15, 2024 Mar 15, 2024 NEVIN DARIUS G Director Sell 22.5 -2,593 -10.52% ✗ $190.7K
Mar 7, 2024 Mar 8, 2024 Valenzuela Steve CFO Sell 22.5 -832 -2.17% ✗ $62.1K
Feb 27, 2024 Feb 29, 2024 Valenzuela Steve CFO Sell 17.5 -16,666 -18.18% ✗ $1.2M
Feb 27, 2024 Feb 27, 2024 Ramos Daniel Officer Sell 20.0 -8,250 -17.21% ✗ $614.1K
Feb 27, 2024 Feb 27, 2024 Evans Stephen C. Director Sell 22.5 -1,000 -14.11% ✗ $74.1K
Feb 23, 2024 Feb 27, 2024 Trundle Stephen CEO Sell 36.3 -50,000 -2.70% ✓ $3.7M
Feb 15, 2024 Feb 16, 2024 Kerzner Daniel Officer Sell 5.0 -28,433 -33.14% ✓ $2M
Nov 15, 2023 Nov 16, 2023 McAdam Timothy P Director Neutral 27.5 -5,000 -4.64% ✗ -
Aug 14, 2023 Aug 16, 2023 Valenzuela Steve CFO Sell 20.0 -7,693 -17.02% ✗ $446.3K
Aug 14, 2023 Aug 16, 2023 Ramos Daniel Officer Sell 20.0 -9,530 -19.36% ✗ $568.1K
Jun 7, 2023 Jun 9, 2023 WU Simone Director Sell 91.3 +1,969 33.66% ✓ $45.1K
Jun 8, 2023 Jun 9, 2023 Whall Timothy J. Director Neutral 90.0 +2,837 80.35% ✗ -
Jun 8, 2023 Jun 9, 2023 NEVIN DARIUS G Director Neutral 90.0 +2,837 13.00% ✗ -
Jun 8, 2023 Jun 9, 2023 Evans Stephen C. Director Neutral 90.0 +2,837 66.74% ✗ -
Jun 8, 2023 Jun 9, 2023 Clarke Donald E Director Neutral 90.0 +2,837 11.67% ✗ -
Jun 8, 2023 Jun 9, 2023 McAdam Timothy P Director Neutral 82.5 +2,837 2.70% ✗ -
May 22, 2023 May 24, 2023 Valenzuela Steve CFO Neutral 90.0 +12,500 38.23% ✗ -
May 22, 2023 May 24, 2023 Trundle Stephen CEO Neutral 77.5 +25,000 1.37% ✗ -
May 22, 2023 May 24, 2023 Ramos Daniel Officer Sell 95.0 +11,600 34.32% ✗ $123.5K
May 22, 2023 May 24, 2023 Kerzner Daniel Officer Neutral 90.0 +17,500 30.03% ✗ -
May 22, 2023 May 24, 2023 BEDELL JEFFREY A Officer Neutral 82.5 +17,500 3.78% ✗ -
May 16, 2023 May 18, 2023 Valenzuela Steve CFO Sell 42.5 -1,566 -4.57% ✗ $76.5K
May 16, 2023 May 18, 2023 Trundle Stephen CEO Sell 47.5 -4,694 -0.26% ✗ $229.2K
May 16, 2023 May 18, 2023 Ramos Daniel Officer Sell 42.5 -1,660 -4.68% ✗ $81K
May 16, 2023 May 18, 2023 Kerzner Daniel Officer Sell 42.5 -2,420 -3.99% ✗ $118.1K
May 16, 2023 May 18, 2023 BEDELL JEFFREY A Officer Sell 45.0 -3,051 -0.65% ✗ $148.9K
Apr 3, 2023 Apr 5, 2023 Valenzuela Steve CFO Sell 42.5 -1,572 -4.39% ✗ $78K
Apr 3, 2023 Apr 5, 2023 Trundle Stephen CEO Sell 47.5 -4,787 -0.26% ✗ $237.6K
Apr 3, 2023 Apr 5, 2023 Ramos Daniel Officer Sell 42.5 -2,044 -5.45% ✗ $101.5K
Apr 3, 2023 Apr 5, 2023 Kerzner Daniel Officer Sell 42.5 -2,672 -4.22% ✗ $132.6K
Apr 3, 2023 Apr 5, 2023 BEDELL JEFFREY A Officer Sell 45.0 -3,061 -0.65% ✗ $151.9K
Mar 8, 2023 Mar 10, 2023 BEDELL JEFFREY A Officer Sell 17.5 -63,787 -11.97% ✗ $3.2M
Feb 2, 2023 Feb 6, 2023 Valenzuela Steve CFO Sell 46.3 -478 -1.32% ✗ $26.8K
Sep 9, 2022 Sep 13, 2022 BEDELL JEFFREY A Chief Strategy & Innovation Sell 20.0 -10,000 -1.05% ✗ $711.3K
Aug 17, 2022 Aug 19, 2022 BEDELL JEFFREY A Chief Strategy & Innovation Sell 17.5 -16,213 -1.70% ✗ $1.2M
Aug 12, 2022 Aug 12, 2022 Valenzuela Steve CFO Sell 20.0 -6,820 -15.81% ✗ $515.6K
Aug 12, 2022 Aug 12, 2022 Ramos Daniel Sr. VP-Corporate Development Sell 20.0 -7,877 -17.36% ✗ $592.7K
Jun 3, 2022 Jun 7, 2022 Evans Stephen C. Director Neutral 90.0 +2,226 109.93% ✗ -
Jun 3, 2022 Jun 7, 2022 WU Simone Director Sell 91.3 +1,529 35.39% ✓ $44.4K
Jun 3, 2022 Jun 7, 2022 Whall Timothy J. Director Neutral 90.0 +2,226 170.57% ✗ -