Insider trading

Period: 120 months Stock: AESI Minimum amount: $1M × + Add filter Clear all
Views & alerts

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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.

11 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.

11 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.

11 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.

11 decisions over 120 months Remove this filter
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.
11 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
11 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.

11 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
18 Feb 2026
SHEPARD GREGORY M See Remarks
Sold at will
$1.56M 130,000 at 11.98
1.7%
Not planned
17 Feb 2026
SHEPARD GREGORY M See Remarks
Sold at will
$1.18M 100,000 at 11.75
1.3%
Not planned
3 Feb 2025
BRIGHAM BEN M Executive Chairman
Bought
$5.00M 217,391 at 23.00
68.8%
First buy on file
22 Nov 2024
Schmidt Richard W 10% owner · indirect
Sold at will
$2.76M 116,500 at 23.68
13.0%
Not planned
20 Jun 2024
SHEPARD GREGORY M Member of 10% Owner Group
Bought
$1.15M 60,393 at 19.05
0.8%
First buy on file
21 May 2024
McEver Chad M. 10% owner
Sold at will
$2.46M 100,000 at 24.55
18.1%
Not planned
16 May 2024
Schmidt Richard W 10% owner · indirect
Sold at will
$2.05M 88,600 at 23.14
9.0%
Not planned
15 May 2024
Schmidt Richard W 10% owner · indirect
Sold at will
$1.06M 45,948 at 23.06
4.5%
Not planned
9 May 2024
Schmidt Richard W 10% owner · indirect
Sold at will
$1.18M 51,150 at 22.98
4.6%
Not planned
15 Mar 2024
Schmidt Richard W 10% owner · indirect
Sold at will
$3.66M 166,710 at 21.94
12.8%
Not planned
17 Nov 2023
Schmidt Richard W Member of 10% Owner Group · indirect
Sold at will
$5.99M 351,000 at 17.07
21.2%
Not planned
Showing 1–11 of 11.