Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2022-05-18 Sale | 2022-05-20 5:16 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 4,015 | $59.12 | $237,367 | 42,002 (Direct) | View |
2022-05-15 Sale | 2022-05-17 8:19 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,485 | $57.8 | $85,831 | 59,017 (Direct) | View |
2022-04-04 Sale | 2022-04-06 6:34 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,998 | $67.84 | $135,544 | 32,502 (Direct) | View |
2021-11-09 Sale | 2021-11-12 5:34 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 14,832 | $86.28 | $1,279,726 | 66,878 (Direct) | View |
2021-06-14 Sale | 2021-06-14 8:21 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 6,480 | $84.64 | $548,467 | 56,486 (Direct) | View |
2021-05-15 Sale | 2021-05-18 7:23 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,659 | $79.63 | $132,106 | 56,631 (Direct) | View |
2021-04-05 Sale | 2021-04-07 6:23 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,061 | $87.39 | $180,115 | 33,290 (Direct) | View |
2020-12-04 Sale | 2020-12-08 9:10 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 5,811 | $79.9 | $464,327 | 66,019 (Direct) | View |
2020-06-30 Sale | 2020-07-02 5:15 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 4,226 | $66.84 | $282,480 | 41,376 (Direct) | View |
2020-06-17 Sale | 2020-06-19 4:35 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,834 | $62.17 | $176,190 | 40,935 (Direct) | View |
2020-06-03 Sale | 2020-06-05 5:06 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 9,069 | $56.87 | $515,795 | 41,185 (Direct) | View |
2020-05-11 Sale | 2020-05-13 7:59 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,040 | $51.55 | $105,162 | 41,504 (Direct) | View |
2020-04-01 Sale | 2020-04-03 6:43 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,270 | $37.12 | $47,142 | 54,004 (Direct) | View |
2019-05-16 Sale | 2019-05-20 5:10 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,269 | $58.42 | $74,140 | 29,848 (Direct) | View |
2019-04-01 Sale | 2019-04-03 4:14 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 607 | $64.63 | $39,230 | 41,117 (Direct) | View |
2018-12-04 Sale | 2018-12-07 4:44 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 5,446 | $50.77 | $276,493 | 45,607 (Direct) | View |
2018-09-10 Sale | 2018-09-12 7:11 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 70,299 | $56.47 | $3,969,966 | 51,053 (Direct) | View |
2018-06-01 Sale | 2018-06-05 5:23 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 38,223 | $45.27 | $1,730,331 | 117,274 (Direct) | View |
2018-05-11 Sale | 2018-05-14 5:44 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 59,669 | $40.1 | $2,392,992 | 112,042 (Direct) | View |
2017-11-06 Sale | 2017-11-06 7:10 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 10,063 | $47.02 | $473,162 | 57,127 (Direct) | View |
2017-10-31 Sale | 2017-11-02 5:47 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 28 | $47.01 | $1,316 | 67,190 (Direct) | View |
2017-10-26 Sale | 2017-10-30 5:43 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 19,909 | $47.05 | $936,745 | 67,218 (Direct) | View |
2017-08-18 Sale | 2017-08-22 8:26 pm | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 40,000 | $43.35 | $1,734,025 | 87,127 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2022-05-18 Exercise | 2022-05-20 5:16 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,000 | $32.17 | 42,002 (Direct) | View |
2022-05-18 Exercise | 2022-05-20 5:16 pm | N/A 2027-05-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,000 | $0 | 42,002 (Direct) | View |
2022-05-15 Option Award | 2022-05-17 8:19 pm | N/A 2032-05-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 14,000 | $0 | 59,017 (Direct) | View |
2021-11-09 Exercise | 2021-11-12 5:34 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 834 | $32.17 | 66,878 (Direct) | View |
2021-11-09 Exercise | 2021-11-12 5:34 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,042 | $37.94 | 66,878 (Direct) | View |
2021-11-09 Exercise | 2021-11-12 5:34 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 833 | $37.74 | 66,878 (Direct) | View |
2021-11-09 Exercise | 2021-11-12 5:34 pm | N/A 2027-05-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 7,875 | $0 | 66,878 (Direct) | View |
2021-11-09 Exercise | 2021-11-12 5:34 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 5,166 | $65.03 | 66,878 (Direct) | View |
2021-06-14 Exercise | 2021-06-14 8:21 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,000 | $32.17 | 56,486 (Direct) | View |
2021-06-14 Exercise | 2021-06-14 8:21 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,250 | $37.94 | 56,486 (Direct) | View |
2021-06-14 Exercise | 2021-06-14 8:21 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,000 | $37.74 | 56,486 (Direct) | View |
2021-06-14 Exercise | 2021-06-14 8:21 pm | N/A 2026-02-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 3,750 | $0 | 56,486 (Direct) | View |
2021-06-14 Exercise | 2021-06-14 8:21 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 500 | $15.02 | 56,486 (Direct) | View |
2021-05-15 Option Award | 2021-05-18 7:23 pm | N/A 2031-05-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 12,500 | $0 | 56,631 (Direct) | View |
2020-12-04 Exercise | 2020-12-08 9:10 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,166 | $32.17 | 66,019 (Direct) | View |
2020-12-04 Exercise | 2020-12-08 9:10 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,666 | $37.94 | 66,019 (Direct) | View |
2020-12-04 Exercise | 2020-12-08 9:10 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,167 | $37.74 | 66,019 (Direct) | View |
2020-12-04 Exercise | 2020-12-08 9:10 pm | N/A 2026-02-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 5,499 | $0 | 66,019 (Direct) | View |
2020-12-04 Exercise | 2020-12-08 9:10 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,500 | $15.02 | 66,019 (Direct) | View |
2020-06-30 Exercise | 2020-07-02 5:15 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,833 | $37.74 | 41,376 (Direct) | View |
2020-06-30 Exercise | 2020-07-02 5:15 pm | N/A 2028-03-31 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,833 | $0 | 41,376 (Direct) | View |
2020-06-17 Exercise | 2020-06-19 4:35 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,834 | $32.17 | 40,935 (Direct) | View |
2020-06-17 Exercise | 2020-06-19 4:35 pm | N/A 2027-05-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,834 | $0 | 40,935 (Direct) | View |
2020-06-03 Exercise | 2020-06-05 5:06 pm | N/A 2026-02-14 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 4,500 | $0 | 41,185 (Direct) | View |
2020-06-03 Exercise | 2020-06-05 5:06 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 4,500 | $15.02 | 41,185 (Direct) | View |
2020-05-11 Exercise | 2020-05-13 7:59 pm | N/A 2025-05-15 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,040 | $0 | 41,504 (Direct) | View |
2020-05-11 Exercise | 2020-05-13 7:59 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,040 | $11.55 | 41,504 (Direct) | View |
2020-04-01 Option Award | 2020-04-03 6:43 pm | N/A 2030-03-31 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 12,500 | $0 | 54,004 (Direct) | View |
2019-04-01 Option Award | 2019-04-03 4:14 pm | N/A 2029-03-31 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 10,000 | $0 | 41,117 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 500 | $32.17 | 45,607 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 500 | $37.74 | 45,607 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 750 | $4 | 45,607 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A 2023-12-23 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,860 | $0 | 45,607 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 360 | $11.55 | 45,607 (Direct) | View |
2018-12-04 Exercise | 2018-12-07 4:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 750 | $15.02 | 45,607 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,666 | $32.17 | 51,053 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 833 | $37.74 | 51,053 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 14,250 | $4 | 51,053 (Direct) | View |
2018-09-10 Gift | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 1,000 | $0 | 51,053 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A 2023-12-23 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 30,299 | $0 | 51,053 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 4,800 | $11.55 | 51,053 (Direct) | View |
2018-09-10 Exercise | 2018-09-12 7:11 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 7,750 | $15.02 | 51,053 (Direct) | View |
2018-06-01 Exercise | 2018-06-05 5:23 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 38,223 | $3.89 | 117,274 (Direct) | View |
2018-06-01 Gift | 2018-06-05 5:23 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 2,528 | $0 | 117,274 (Direct) | View |
2018-06-01 Exercise | 2018-06-05 5:23 pm | N/A 2022-07-11 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 38,223 | $0 | 117,274 (Direct) | View |
2018-05-11 Exercise | 2018-05-14 5:44 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 59,669 | $0.41 | 112,042 (Direct) | View |
2018-05-11 Exercise | 2018-05-14 5:44 pm | N/A 2019-06-30 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 59,669 | $0 | 112,042 (Direct) | View |
2018-04-01 Option Award | 2018-04-03 8:53 pm | N/A 2028-03-31 | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 10,000 | $0 | 77,528 (Direct) | View |
2017-08-18 Gift | 2017-08-22 8:26 pm | N/A N/A | Alarm.com Holdings Inc. | ALRM | Ramos Daniel VP | 500 | $0 | 87,127 (Direct) | View |