Insider trading

Period: 120 months Stock: HEI Share of holding: 50% or more × + Add filter Clear all
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When

Period

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

43 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.

43 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.

43 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.

43 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.
43 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
43 decisions over 120 months Remove this filter
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.

43 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
10 Jun 2026
Rowen Bradley K Chief Accounting Officer
Sold at will
$320.40K 1,326 at 241.63
100%
Sold half or more
15 Apr 2026
Neitzel Julie Director
Sold at will
$150.75K 676 at 223.00
100%
Sold half or more
4 Mar 2026
Bought
$999.90K 4,082 at 244.95
×64
First buy on file
21 Oct 2025
Hildebrandt Mark H Director · indirect
Bought
$99.50K 400 at 248.76
51.2%
+51% of stake
24 Apr 2025
Neitzel Julie Director
Sold at will
$172.36K 700 at 246.23
62.6%
Sold half or more
18 Oct 2024
Neitzel Julie Director
Bought
$190.89K 726 at 262.94
162%
+162% of stake
18 Oct 2024
Fine Carol F. Director · indirect
Bought
$190.63K 725 at 262.94
151%
Largest buy in 3 yrs
7 Oct 2024
SCHRIESHEIM ALAN Director
Sold at will
$66.94K 332 at 201.63
100%
Sold half or more
27 Dec 2023
Neitzel Julie Director
Sold at will
$260.34K 1,450 at 179.54
76.4%
Sold half or more
2 Jun 2023
SCHRIESHEIM ALAN Director
Bought
$71.72K 570 at 125.83
218%
+218% of stake
2 Jun 2023
Fine Carol F. Director · indirect
Bought
$71.19K 450 at 158.20
×16
Largest buy in 3 yrs
12 Apr 2023
Neitzel Julie Director
Sold at will
$33.40K 250 at 133.61
61.7%
Sold half or more
3 Mar 2023
Sold, plan not stated
$83.19K 600 at 138.65
100%
Sold half or more
10 Jan 2023
IRWIN THOMAS S Sr Exec VP
Sold, plan not stated
$438.60K 3,608 at 121.56
100%
Sold half or more
10 Jan 2023
Bought
$217.54K 1,385 at 157.07
198%
Largest buy in 3 yrs
10 Jan 2023
Neitzel Julie Director
Bought
$217.54K 1,385 at 157.07
353%
Largest buy in 3 yrs
5 Jan 2023
Neitzel Julie Director
Sold, plan not stated
$108.64K 926 at 117.32
69.6%
Sold half or more
31 Mar 2022
SCHRIESHEIM ALAN Director
Sold, plan not stated
$1.53M 12,000 at 127.38
100%
Sold half or more
30 Mar 2022
SCHRIESHEIM ALAN Director
Sold, plan not stated
$1.63M 12,865 at 126.82
51.7%
Sold half or more
29 Mar 2022
IRWIN THOMAS S Sr Exec VP
Sold, plan not stated
$2.50M 20,000 at 125.22
84.7%
Sold half or more
8 Sep 2021
Neitzel Julie Director
Bought
$103.83K 926 at 112.13
113%
First buy on file
8 Sep 2021
Bought
$103.72K 925 at 112.13
102%
First buy on file
14 Apr 2021
Neitzel Julie Director
Sold, plan not stated
$130.89K 978 at 133.84
71.4%
Sold half or more
12 Oct 2020
Bought
$108.99K 978 at 111.44
160%
First buy on file
12 Oct 2020
Neitzel Julie Director
Bought
$108.99K 978 at 111.44
249%
First buy on file
9 Apr 2020
Sold, plan not stated
$59.55K 700 at 85.08
53.3%
Sold half or more
29 Oct 2019
HENRIQUES ADOLFO Director · indirect
Bought
$114.67K 950 at 120.70
72.5%
First buy on file
29 Oct 2019
Neitzel Julie Director · indirect
Bought
$114.67K 950 at 120.70
72.4%
First buy on file
29 Oct 2019
Hildebrandt Mark H Director · indirect
Bought
$114.55K 949 at 120.70
72.3%
First buy on file
29 Oct 2019
CULLIGAN THOMAS M Director · indirect
Bought
$114.55K 949 at 120.70
72.3%
First buy on file
29 Oct 2019
MENDELSON VICTOR H Co-President · indirect
Bought
$114.55K 949 at 120.70
72.4%
First buy on file
29 Oct 2019
MENDELSON ERIC A Co-President · indirect
Bought
$114.55K 949 at 120.70
72.3%
First buy on file
27 Jun 2019
Walker Steven M Chief Accounting Officer
Sold, plan not stated
$432.60K 4,200 at 103.00
67.1%
Sold half or more
15 Apr 2019
SCHRIESHEIM ALAN Director
Sold, plan not stated
$686.86K 8,000 at 85.86
82.5%
Sold half or more
20 Mar 2019
SCHRIESHEIM ALAN Director
Sold, plan not stated
$1.20M 15,000 at 79.88
60.7%
Sold half or more
6 Mar 2019
Sold, plan not stated
$137.09K 1,756 at 78.07
100%
Sold half or more
4 Sep 2018
Neitzel Julie Director · indirect
Sold, plan not stated
$117.79K 1,303 at 90.40
100%
Sold half or more
12 Apr 2018
SCHRIESHEIM ALAN Director
Sold, plan not stated
$175.66K 2,000 at 87.83
100%
Sold half or more
10 Apr 2018
SCHRIESHEIM ALAN Director
Sold, plan not stated
$118.18K 1,663 at 71.07
100%
Sold half or more
2 Apr 2018
Sold, plan not stated
$173.38K 2,500 at 69.35
55.5%
Sold half or more
29 Sep 2017
SCHRIESHEIM ALAN Director · indirect
Bought
$114.43K 1,504 at 76.08
57.8%
First buy on file
29 Sep 2017
Bought
$114.28K 1,502 at 76.08
71.4%
First buy on file
20 Jul 2017
Walker Steven M Chief Accounting Officer
Sold, plan not stated
$197.29K 3,000 at 65.76
71.9%
Sold half or more
Showing 1–43 of 43.