Insider trading

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

78 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.

78 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.

78 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.

78 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.
78 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
78 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.

78 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
14 Apr 2026
Sold at will
$32.75K 30,611 at 1.07
3.1%
Not planned
13 Jun 2023
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$19.36K 15,600 at 1.24
0.6%
12 Jun 2023
LONDONER KENNETH L Chief Executive Officer
Bought 3×
$7.04K 6,000 at 1.17
0.2%
2 Jun 2023
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$6.29K 4,600 at 1.37
0.2%
31 May 2023
LONDONER KENNETH L Chief Executive Officer
Bought 7×
$12.56K 8,000 at 1.57
0.3%
9 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought 11×
$24.30K 29,700 at 0.82
1.6%
8 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought 6×
$19.07K 22,766 at 0.84
1.2%
7 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought 5×
$6.21K 7,250 at 0.86
0.4%
6 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought 5×
$6.00K 5,900 at 1.02
0.3%
2 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$6.91K 6,400 at 1.08
0.4%
1 Sep 2022
LONDONER KENNETH L Chief Executive Officer
Bought
$18.70K 17,240 at 1.08
1.0%
30 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$9.74K 9,000 at 1.08
0.5%
29 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 6×
$9.62K 8,850 at 1.09
0.5%
26 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 8×
$9.38K 8,276 at 1.13
0.5%
25 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 5×
$10.03K 8,450 at 1.19
0.5%
23 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 6×
$13.04K 12,000 at 1.09
0.7%
19 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 3×
$10.03K 10,000 at 1.00
0.6%
17 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 7×
$12.66K 13,100 at 0.97
0.8%
16 Aug 2022
LONDONER KENNETH L Chief Executive Officer
Bought 7×
$22.60K 25,100 at 0.90
1.5%
25 May 2022
LONDONER KENNETH L Chief Executive Officer
Bought
$10.70K 9,300 at 1.15
0.5%
24 May 2022
LONDONER KENNETH L Chief Executive Officer
Bought
$9.60K 8,744 at 1.10
0.5%
23 May 2022
LONDONER KENNETH L Chief Executive Officer
Bought
$13.54K 11,850 at 1.14
0.7%
20 May 2022
LONDONER KENNETH L Chief Executive Officer
Bought
$4.12K 3,650 at 1.13
0.2%
21 Sep 2021
LONDONER KENNETH L Chief Executive Officer
Bought
$16.96K 5,950 at 2.85
0.3%
20 Sep 2021
LONDONER KENNETH L Chief Executive Officer
Bought
$7.41K 2,636 at 2.81
0.2%
2 Sep 2021
LONDONER KENNETH L Chief Executive Officer
Bought
$3.71K 1,200 at 3.09
0.1%
1 Sep 2021
LONDONER KENNETH L Chief Executive Officer
Bought 2×
$33.43K 10,800 at 3.10
0.6%
30 Aug 2021
LONDONER KENNETH L Chief Executive Officer
Bought
$27.19K 9,000 at 3.02
0.5%
30 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought
$9.30K 2,000 at 4.65
0.1%
24 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought
$4.33K 1,000 at 4.33
0.1%
23 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 3×
$13.23K 3,000 at 4.41
0.2%
18 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 3×
$17.76K 4,500 at 3.95
0.3%
17 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 3×
$15.54K 4,000 at 3.89
0.3%
16 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought
$19.90K 5,000 at 3.98
0.4%
13 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought
$7.80K 2,000 at 3.90
0.2%
12 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$18.30K 5,000 at 3.66
0.4%
10 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$24.81K 7,200 at 3.45
0.5%
9 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 9×
$56.82K 16,600 at 3.42
1.3%
Largest buy in 3 yrs
6 Nov 2020
LONDONER KENNETH L Chief Executive Officer
Bought 6×
$41.77K 12,500 at 3.34
1.0%
First buy on file
29 May 2020
LONDONER KENNETH L Chief Executive Officer
Bought 2×
$37.02K 4,000 at 9.26
0.3%
First buy on file
26 May 2020
LONDONER KENNETH L Chief Executive Officer
Bought 4×
$39.01K 3,600 at 10.84
0.3%
First buy on file
16 Mar 2020
LONDONER KENNETH L Chief Executive Officer
Bought 6×
$36.07K 13,167 at 2.74
1.0%
First buy on file
10 Jun 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$18.84K 3,000 at 6.28
0.3%
First buy on file
7 Jun 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$10.41K 1,650 at 6.31
0.2%
First buy on file
3 Jun 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$42.18K 6,000 at 7.03
0.6%
First buy on file
31 May 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$31.57K 4,400 at 7.17
0.5%
First buy on file
29 May 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$14.85K 2,100 at 7.07
0.2%
First buy on file
28 May 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$13.35K 2,000 at 6.68
0.2%
First buy on file
24 May 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$66.70K 10,000 at 6.67
1.1%
First buy on file
23 May 2019
LONDONER KENNETH L Chief Executive Officer
Bought
$27.56K 4,000 at 6.89
0.4%
First buy on file
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