Insider trading

Period: 120 months Stock: ALRM + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

381 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

381 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

381 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

381 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
381 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
381 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

381 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
14 May 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$10.14K 207 at 49.00
0.4%
13 May 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$32.17K 649 at 49.57
1.3%
12 May 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$51.68K 1,000 at 51.68
2.0%
11 May 2020
Ramos Daniel Sr. VP-Corporate Development
Sold, plan not stated
$105.16K 2,040 at 51.55
4.7%
11 May 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$49.69K 1,000 at 49.69
2.0%
8 Apr 2020
Trundle Stephen President and CEO
Sold, plan not stated 2×
$1.45M 35,000 at 41.33
12.0%
2 Apr 2020
Trundle Stephen President and CEO
Sold, plan not stated
$176.39K 4,752 at 37.12
1.7%
2 Apr 2020
Kerzner Daniel Chief Product Officer
Sold, plan not stated
$64.77K 1,745 at 37.12
3.3%
2 Apr 2020
Ramos Daniel Sr. VP-Corporate Development
Sold, plan not stated
$47.14K 1,270 at 37.12
3.0%
2 Apr 2020
BEDELL JEFFREY A Chief Strategy & Innovation
Sold, plan not stated
$47.14K 1,270 at 37.12
0.3%
2 Apr 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$29.44K 793 at 37.12
1.5%
16 Mar 2020
Marshall Christopher P 10% owner · indirect
Sold, plan not stated
$857.25K 25,000 at 34.29
41.5%
6 Mar 2020
REYNOLDS JON Q JR 10% owner · indirect
Sold, plan not stated
$581.33K 12,902 at 45.06
9.1%
5 Mar 2020
REYNOLDS JON Q JR 10% owner · indirect
Sold, plan not stated
$3.31M 72,000 at 45.94
33.6%
5 Mar 2020
REYNOLDS JON Q JR 10% owner · indirect
Sold, plan not stated
$1.17M 25,510 at 46.00
100%
Sold half or more
4 Mar 2020
TCV VII LP 10% owner · indirect
Sold, plan not stated 3×
$3.16M 68,985 at 45.80
100%
Sold half or more
4 Mar 2020
TCV VII LP 10% owner · indirect
Sold, plan not stated
$304.47K 6,762 at 45.03
100%
Sold half or more
3 Mar 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$24.51K 500 at 49.01
1.3%
3 Feb 2020
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$42.64K 969 at 44.00
2.4%
13 Jan 2020
Trundle Stephen President and CEO
Sold, plan not stated
$846.20K 20,000 at 42.31
7.5%
15 Nov 2019
Trundle Stephen President and CEO
Sold, plan not stated
$223.10K 5,000 at 44.62
2.0%
14 Nov 2019
Trundle Stephen President and CEO
Sold, plan not stated
$448.30K 10,000 at 44.83
3.9%
19 Aug 2019
Trundle Stephen President and CEO
Sold, plan not stated
$943.60K 20,000 at 47.18
8.2%
3 Jun 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$62.80K 1,083 at 57.99
2.6%
16 May 2019
Ramos Daniel Sr. VP-Corporate Development
Sold, plan not stated 2×
$74.14K 1,269 at 58.42
4.1%
16 May 2019
Kerzner Daniel Chief Product Officer
Sold, plan not stated 2×
$74.14K 1,269 at 58.42
3.3%
16 May 2019
BEDELL JEFFREY A Chief Strategy & Innovation
Sold, plan not stated 2×
$74.14K 1,269 at 58.42
0.3%
16 May 2019
Martin Jean-Paul Chief Technology Officer
Sold, plan not stated 2×
$55.61K 952 at 58.41
0.6%
1 May 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$77.04K 1,084 at 71.07
2.6%
22 Apr 2019
Trundle Stephen President and CEO
Sold, plan not stated
$1.35M 20,000 at 67.63
8.2%
8 Apr 2019
Trundle Stephen President and CEO
Sold, plan not stated
$970.65K 15,000 at 64.71
6.3%
2 Apr 2019
Trundle Stephen President and CEO
Sold, plan not stated
$146.77K 2,271 at 64.63
1.0%
2 Apr 2019
Kerzner Daniel Chief Product Officer
Sold, plan not stated
$48.99K 758 at 64.63
1.9%
2 Apr 2019
Ramos Daniel Sr. VP-Corporate Development
Sold, plan not stated
$39.23K 607 at 64.63
1.9%
2 Apr 2019
BEDELL JEFFREY A Chief Strategy & Innovation
Sold, plan not stated
$39.23K 607 at 64.63
0.1%
2 Apr 2019
Martin Jean-Paul Chief Technology Officer
Sold, plan not stated
$38.97K 603 at 64.63
0.4%
1 Apr 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$70.85K 1,083 at 65.42
3.7%
1 Mar 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$66.06K 1,083 at 61.00
3.7%
1 Feb 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$68.35K 1,084 at 63.05
3.7%
16 Jan 2019
Trundle Stephen President and CEO
Sold, plan not stated
$67.98K 1,200 at 56.65
0.6%
15 Jan 2019
Trundle Stephen President and CEO
Sold, plan not stated 2×
$558.65K 10,000 at 55.87
4.8%
14 Jan 2019
Trundle Stephen President and CEO
Sold, plan not stated
$1.04M 18,800 at 55.11
8.6%
2 Jan 2019
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$55.35K 1,083 at 51.11
3.7%
10 Dec 2018
Trundle Stephen President and CEO · indirect
Sold, plan not stated
$496.80K 10,000 at 49.68
7.7%
4 Dec 2018
Valenzuela Steve Chief Financial Officer
Sold, plan not stated 2×
$503.97K 9,725 at 51.82
25.7%
4 Dec 2018
Ramos Daniel Sr. VP-Corporate Development
Sold, plan not stated
$276.49K 5,446 at 50.77
20.2%
3 Dec 2018
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$55.90K 1,083 at 51.62
2.8%
28 Nov 2018
Valenzuela Steve Chief Financial Officer
Sold, plan not stated
$245.00K 5,000 at 49.00
11.7%
15 Nov 2018
McAdam Timothy P Director · indirect
Sold, plan not stated
$1.08M 22,500 at 47.82
40.0%
15 Nov 2018
Trundle Stephen President and CEO
Sold, plan not stated
$713.85K 15,000 at 47.59
6.7%
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