Insider trading

Period: 120 months Stock: AOS Plan: Discretionary × + 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.

31 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.

31 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.

31 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.

31 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.
31 decisions over 120 months Remove this filter
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
31 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.

31 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Mar 2026
Schuh Darrell W. SVP; President & GM Lochinvar
Sold at will
$82.13K 1,104 at 74.39
33.4%
Not planned
13 Feb 2026
Schuh Darrell W. SVP; President & GM Lochinvar
Sold at will
$28.44K 356 at 79.89
9.8%
Not planned
7 Aug 2025
STERN JAMES F Exec VP, General Counsel & Sec
Sold at will
$1.24M 17,434 at 71.24
15.0%
Not planned
30 Jul 2025
Wheeler Kevin J. Executive Chairman
Sold at will
$1.58M 22,200 at 71.26
18.1%
Not planned
29 Jul 2025
SMITH MARK D Director
Sold at will
$171.26K 2,400 at 71.36
2.0%
Not planned
27 Feb 2025
Carver Samuel M. SVP - Global Operations · indirect
Sold at will
$230.14K 3,460 at 66.51
100%
Sold half or more
7 Feb 2025
Heideman Robert J Senior VP, CTO
Sold at will
$67.36K 1,026 at 65.65
10.3%
Not planned
7 Feb 2025
Karge Douglas Samuel SVP - President NA Water Treat
Sold at will
$27.51K 419 at 65.65
13.2%
Not planned
7 Aug 2024
Carver Samuel M. SVP - Global Operations
Sold at will
$1.19M 14,705 at 81.00
86.0%
Sold half or more
30 Jul 2024
BROWN RONALD D Director
Sold at will
$311.07K 3,631 at 85.67
76.7%
Sold half or more
5 Mar 2024
Heideman Robert J Senior VP, CTO
Sold at will
$837.04K 9,890 at 84.63
51.1%
Sold half or more
4 Mar 2024
Rajendra Ajita G Director
Sold at will
$5.09M 60,258 at 84.51
51.4%
Sold half or more
1 Mar 2024
Rajendra Ajita G Director
Sold at will
$3.62M 43,137 at 84.01
43.1%
Not planned
29 Feb 2024
Rajendra Ajita G Director
Sold at will
$2.05M 24,669 at 83.02
30.2%
Not planned
28 Feb 2024
Rajendra Ajita G Director
Sold at will
$2.10M 25,331 at 83.03
30.8%
Not planned
7 Feb 2024
WOLF IDELLE K Director
Sold at will
$65.12K 814 at 80.00
1.7%
Not planned
22 Nov 2023
SMITH MARK D Director
Sold at will
$205.23K 2,700 at 76.01
2.3%
Not planned
17 Nov 2023
WOLF IDELLE K Director
Sold at will
$76.16K 1,000 at 76.16
2.0%
Not planned
14 Nov 2023
Petrarca Mark A Senior Vice Pres. - H.R. & P.A
Sold at will
$605.59K 8,000 at 75.70
8.5%
Not planned
14 Nov 2023
Heideman Robert J Senior VP, CTO
Sold at will
$349.82K 4,622 at 75.69
31.8%
Not planned
13 Nov 2023
Petrarca Mark A Senior Vice Pres. - H.R. & P.A
Sold at will
$805.60K 11,005 at 73.20
10.5%
Not planned
13 Nov 2023
STERN JAMES F Exec VP, General Counsel & Sec
Sold at will
$592.62K 8,118 at 73.00
6.3%
Not planned
10 Nov 2023
Rajendra Ajita G Director
Sold at will
$3.85M 53,125 at 72.39
48.3%
Not planned
10 Nov 2023
STERN JAMES F Exec VP, General Counsel & Sec
Sold at will
$584.50K 8,118 at 72.00
6.0%
Not planned
6 Nov 2023
Rajendra Ajita G Director
Sold at will
$287.34K 3,978 at 72.23
6.5%
Not planned
3 Nov 2023
Rajendra Ajita G Director
Sold at will
$4.10M 56,686 at 72.24
49.9%
Not planned
2 Nov 2023
Rajendra Ajita G Director
Sold at will
$118.88K 1,651 at 72.01
2.8%
Not planned
25 Aug 2023
Wheeler Kevin J. Chairman, President and CEO
Sold at will
$892.39K 12,917 at 69.09
15.3%
Not planned
4 Aug 2023
WOLF IDELLE K Director
Sold at will
$83.10K 1,142 at 72.77
2.2%
Not planned
9 May 2023
Otchere Benjamin A Vice President and Controller
Sold at will
$299.97K 4,285 at 70.00
88.7%
Sold half or more
1 May 2023
SMITH MARK D Director
Sold at will
$102.11K 1,464 at 69.75
1.2%
Not planned
Showing 1–31 of 31.