Insider trading

Period: 120 months Stock: ATLC + Add filter Clear all
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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.

90 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.

90 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.

90 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.

90 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.
90 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
90 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.

90 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Jul 2026
HANNA DAVID G Executive Chairman
Sold at will
$1.63M 15,676 at 104.26
5.7%
Not planned
1 Jul 2026
HANNA FRANK J III 10% owner · indirect
Sold at will
$1.63M 15,676 at 104.26
0.4%
Not planned
30 Jun 2026
Howard Jeffrey A. President & CEO
Sold at will
$1.03M 10,000 at 103.01
1.5%
Not planned
30 Jun 2026
McCamey William Chief Financial Officer
Sold at will
$1.03M 10,000 at 103.01
7.3%
Not planned
30 Jun 2026
HANNA DAVID G Executive Chairman
Sold at will
$857.52K 8,319 at 103.08
2.9%
Not planned
30 Jun 2026
HANNA FRANK J III 10% owner · indirect
Sold at will
$857.52K 8,319 at 103.08
0.2%
Not planned
29 Jun 2026
Saunders Mitchell Chief Accounting Officer
Sold at will
$1.02M 10,000 at 102.20
17.8%
Not planned
29 Jun 2026
HANNA DAVID G Executive Chairman
Sold at will
$105.53K 1,005 at 105.00
0.4%
Not planned
29 Jun 2026
HANNA FRANK J III 10% owner · indirect
Sold at will
$105.53K 1,005 at 105.00
0.0%
Not planned
26 Jun 2026
McCamey William Chief Financial Officer
Sold at will
$1.09M 10,000 at 109.45
6.8%
Not planned
26 Jun 2026
Howard Jeffrey A. President & CEO
Sold at will
$1.09M 10,000 at 109.45
1.5%
Not planned
13 Jan 2026
HUDSON DEAL W Director
Sold at will
$100.03K 1,675 at 59.72
2.7%
Not planned
13 Aug 2025
HUDSON DEAL W Director
Sold at will
$124.78K 2,000 at 62.39
3.2%
Not planned
24 Mar 2025
HUDSON DEAL W Director
Sold at will
$125.74K 2,400 at 52.39
3.7%
Not planned
22 Nov 2024
Saunders Mitchell Chief Accounting Officer
Sold at will
$889.02K 16,004 at 55.55
23.9%
Not planned
18 Nov 2024
Harrod Denise M Director
Sold at will
$17.59K 359 at 49.00
6.3%
Not planned
15 Nov 2024
Harrod Denise M Director
Sold at will
$55.91K 1,141 at 49.00
16.8%
Not planned
15 Nov 2024
HUDSON DEAL W Director
Sold at will
$30.02K 613 at 48.98
0.9%
Not planned
16 Sep 2024
HUDSON DEAL W Director
Sold at will
$78.38K 2,500 at 31.35
3.7%
Not planned
5 Sep 2024
HUDSON DEAL W Director
Sold at will
$39.30K 1,200 at 32.75
1.7%
Not planned
29 May 2024
HUDSON DEAL W Director
Sold at will
$31.26K 1,200 at 26.05
1.7%
Not planned
9 Apr 2024
HANNA FRANK J III 10% owner · indirect
Bought
$7.43M 263,432 at 28.21
opened
First buy on file
9 Apr 2024
HANNA FRANK J III 10% owner · indirect
Sold at will
$7.42K 263 at 28.21
100%
Sold half or more
12 Mar 2024
HUDSON DEAL W Director
Sold at will
$61.00K 2,000 at 30.50
2.8%
Not planned
30 Jan 2024
HUDSON DEAL W Director
Sold at will
$19.89K 551 at 36.09
0.8%
Not planned
16 Aug 2023
HUDSON DEAL W Director
Sold at will
$82.56K 2,348 at 35.16
3.2%
Not planned
14 Aug 2023
HUDSON DEAL W Director
Sold at will
$25.24K 701 at 36.00
0.9%
Not planned
11 Aug 2023
HUDSON DEAL W Director
Sold at will
$52.41K 1,451 at 36.12
1.9%
Not planned
15 May 2023
Harrod Denise M Director
Sold at will
$73.78K 2,500 at 29.51
34.2%
Not planned
17 Mar 2023
Bought
$9.73K 410 at 23.72
2.1%
20 Jan 2023
HUDSON DEAL W Director
Sold, plan not stated
$499.99K 16,313 at 30.65
17.8%
7 Dec 2022
HANNA DAVID G Executive Chairman · indirect
Bought
$8.82M 325,000 at 27.15
opened
First buy on file
14 Nov 2022
HANNA DAVID G Executive Chairman
Sold, plan not stated
$7.48M 263,432 at 28.40
50.0%
Sold half or more
1 Sep 2022
HUDSON DEAL W Director
Sold, plan not stated
$155.34K 5,600 at 27.74
5.9%
12 Aug 2022
McCamey William Chief Financial Officer · indirect
Sold, plan not stated
$41.68K 1,100 at 37.89
5.8%
11 Aug 2022
McCamey William Chief Financial Officer · indirect
Sold, plan not stated
$33.87K 900 at 37.63
4.5%
12 May 2022
Bought
$67.98K 2,000 at 33.99
13.5%
First buy on file
1 Apr 2022
HUDSON DEAL W Director
Sold, plan not stated
$153.72K 3,000 at 51.24
3.1%
30 Mar 2022
Saunders Mitchell Chief Accounting Officer
Sold, plan not stated
$110.72K 2,000 at 55.36
3.0%
17 Mar 2022
McCamey William Chief Financial Officer · indirect
Sold, plan not stated
$550.20K 10,000 at 55.02
33.3%
17 Dec 2021
Sold, plan not stated
$304.30K 5,000 at 60.86
8.5%
15 Dec 2021
Sold, plan not stated
$425.32K 7,000 at 60.76
10.6%
24 Nov 2021
Sold, plan not stated
$949.29K 14,720 at 64.49
18.2%
19 Nov 2021
Sold, plan not stated
$19.68K 280 at 70.29
0.3%
12 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$315.75K 5,716 at 55.24
34.2%
11 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$22.00K 400 at 55.00
2.3%
8 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$411.37K 7,400 at 55.59
30.2%
7 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$1.11M 19,446 at 56.90
44.2%
6 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$1.18M 21,298 at 55.36
32.6%
5 Oct 2021
MATTINGLY MACK F Director
Sold, plan not stated
$319.72K 5,812 at 55.01
8.2%
Showing 1–50 of 90. Page 1 of 2 Older →