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Stock Insider Trading Activity of Trundle Stephen
Chief Executive Officer
Avg Cost/Share
$48.36
Shares
10,000
Total Value
$480,660.00
Owned After
1,315,343
Chief Executive Officer
Avg Cost/Share
$48.53
Shares
12,469
Total Value
$605,120.57
Owned After
1,315,343
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$48.57
Shares
3,531
Total Value
$171,500.67
Owned After
1,315,343
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$56.66
Shares
3,644
Total Value
$206,469.04
Owned After
268,859
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$59.51
Shares
3,626
Total Value
$215,783.26
Owned After
268,859
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$55.49
Shares
1,553
Total Value
$86,175.97
Owned After
268,859
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$68.48
Shares
47,500
Total Value
$3,238,444.34
Owned After
268,859
Chief Executive Officer
Avg Cost/Share
$70.00
Shares
3,217
Total Value
$225,190.00
Owned After
268,859
SEC Form 4
Chief Executive Officer
Avg Cost/Share
$74.13
Shares
50,000
Total Value
$3,689,908.00
Owned After
268,859
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Trundle Stephen | ALRM | Chief Executive Officer | Nov 20, 2025 | Buy | $48.36 | 10,000 | $480,660.00 | 1,315,343 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Nov 19, 2025 | Buy | $48.53 | 12,469 | $605,120.57 | 1,315,343 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Nov 18, 2025 | Buy | $48.57 | 3,531 | $171,500.67 | 1,315,343 | |
| Trundle Stephen | ALRM | Chief Executive Officer | May 22, 2025 | Sell | $56.66 | 3,644 | $206,469.04 | 268,859 | |
| Trundle Stephen | ALRM | Chief Executive Officer | May 16, 2025 | Sell | $59.51 | 3,626 | $215,783.26 | 268,859 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Apr 2, 2025 | Sell | $55.49 | 1,553 | $86,175.97 | 268,859 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Dec 10, 2024 | Sell | $68.48 | 47,500 | $3,238,444.34 | 268,859 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Mar 1, 2024 | Sell | $70.00 | 3,217 | $225,190.00 | 268,859 | |
| Trundle Stephen | ALRM | Chief Executive Officer | Feb 23, 2024 | Sell | $74.13 | 50,000 | $3,689,908.00 | 268,859 |