Insider trading

Period: 120 months Stock: ATKR Role: CEO × + 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.

37 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.

37 decisions over 120 months Remove this filter
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.

37 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.

37 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.
37 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
37 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.

37 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
27 Nov 2024
Waltz William E Jr. President and CEO · indirect
Sold at will
$5.47M 59,019 at 92.64
82.4%
Sold half or more
26 Nov 2024
Waltz William E Jr. President and CEO · indirect
Sold at will
$5.82M 61,079 at 95.21
46.0%
Not planned
4 Mar 2024
Waltz William E Jr. President and CEO
Sold at will
$8.69M 50,000 at 173.85
37.4%
Not planned
26 Feb 2024
Waltz William E Jr. President and CEO
Sold at will
$6.91M 43,072 at 160.48
34.0%
Not planned
14 Dec 2023
Waltz William E Jr. President and CEO
Sold on a plan
$12.00M 79,600 at 150.75
38.6%
Planned (10b5-1)
1 Feb 2023
Waltz William E Jr. President and CEO
Sold, plan not stated
$4.21M 30,000 at 140.26
30.0%
6 Jun 2022
Waltz William E Jr. President and CEO
Sold, plan not stated
$2.37M 20,000 at 118.65
33.9%
10 Feb 2022
Waltz William E Jr. President and CEO
Sold, plan not stated
$3.90M 33,000 at 118.33
35.9%
24 Aug 2021
Waltz William E Jr. President and CEO
Sold, plan not stated
$4.89M 54,882 at 89.13
27.9%
23 Nov 2020
Waltz William E Jr. President and CEO
Sold, plan not stated
$294.70K 8,337 at 35.35
4.1%
19 Nov 2020
Waltz William E Jr. President and CEO
Sold, plan not stated
$1.37M 38,840 at 35.19
17.1%
26 Nov 2019
Waltz William E Jr. President and CEO
Sold, plan not stated
$2.42M 58,818 at 41.16
25.0%
30 Nov 2018
Waltz William E Jr. President and CEO
Bought
$100.24K 4,927 at 20.34
4.1%
First buy on file
28 Sep 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$612.36K 22,678 at 27.00
9.0%
7 Sep 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$2.56M 100,000 at 25.64
30.5%
7 Aug 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$2.44M 100,000 at 24.44
30.5%
24 Jul 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$19.30K 837 at 23.06
0.4%
23 Jul 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$2.28M 99,163 at 23.00
30.3%
12 Jun 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$700.77K 31,114 at 22.52
12.0%
11 Jun 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$1.56M 68,886 at 22.59
23.2%
8 Jun 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$2.23M 100,000 at 22.29
30.5%
17 May 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$108.17K 5,151 at 21.00
2.2%
15 May 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$754.00K 35,888 at 21.01
13.6%
14 May 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$1.76M 83,698 at 21.01
27.3%
11 May 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$741.09K 35,290 at 21.00
14.9%
12 Mar 2018
Williamson John Patrick President and CEO
Sold, plan not stated
$78.98K 3,760 at 21.00
1.9%
15 Dec 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$1.46M 70,000 at 20.79
26.7%
28 Nov 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$107.05K 5,352 at 20.00
3.1%
22 Nov 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$172.87K 8,641 at 20.01
5.0%
24 Oct 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$849.61K 42,471 at 20.00
20.4%
20 Oct 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$270.72K 13,536 at 20.00
7.6%
16 Jun 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$737.30K 33,930 at 21.73
17.0%
15 Jun 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$787.41K 36,070 at 21.83
17.9%
2 May 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$191.38K 7,389 at 25.90
4.3%
1 May 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$393.26K 15,033 at 26.16
8.3%
28 Apr 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$879.47K 33,478 at 26.27
16.8%
27 Apr 2017
Williamson John Patrick President and CEO
Sold, plan not stated
$369.84K 14,100 at 26.23
7.8%
Showing 1–37 of 37.