Insider trading

Period: 120 months Stock: SGI 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.

10 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.

10 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.

10 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.

10 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.
10 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
10 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.

10 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
27 Aug 2026
THOMPSON SCOTT L CEO & PRESIDENT
Bought
$1.89M 30,000 at 62.84
0.7%
First buy on file
22 May 2026
Rusing Steven H President & CEO Mattress Firm
Sold at will 2×
$445.54K 6,657 at 66.93
2.2%
Not planned
19 Aug 2025
BUSTER H CLIFFORD III CEO of Tempur Sealy
Sold at will
$5.69M 70,134 at 81.20
25.0%
Not planned
11 Jun 2025
BUSTER H CLIFFORD III CEO, North America
Sold at will
$1.45M 22,092 at 65.80
7.2%
Not planned
31 May 2023
BUSTER H CLIFFORD III CEO, North America · indirect
Sold at will 2×
$2.69M 75,200 at 35.82
34.1%
Not planned
22 Sep 2021
THOMPSON SCOTT L CEO & PRESIDENT
Sold, plan not stated
$9.87M 200,000 at 49.35
12.0%
31 Aug 2021
BUSTER H CLIFFORD III CEO, North America
Sold, plan not stated
$1.80M 40,000 at 45.01
22.1%
24 Feb 2021
THOMPSON SCOTT L CEO & PRESIDENT
Sold, plan not stated
$6.37M 186,000 at 34.22
10.2%
31 Oct 2019
THOMPSON SCOTT L CEO & PRESIDENT
Sold, plan not stated 6×
$8.96M 100,000 at 89.61
26.0%
7 Nov 2017
THOMPSON SCOTT L CEO & PRESIDENT
Bought
$1.00M 19,565 at 51.19
8.7%
First buy on file
Showing 1–10 of 10.