Insider trading

Period: 120 months Stock: SRTA Role: CFO × + 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.

25 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.

25 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.

25 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.

25 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.
25 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
25 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.

25 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
8 Jun 2026
Heyburn William A. Co-CEO and CFO
Sold at will
$185.91K 31,671 at 5.87
2.0%
Not planned
9 Dec 2025
Heyburn William A. Co-CEO and CFO
Bought
$76.04K 17,000 at 4.47
1.2%
First buy on file
4 Aug 2025
Heyburn William A. Chief Financial Officer
Sold on a plan
$231.82K 46,918 at 4.94
3.4%
Planned (10b5-1)
9 Jun 2025
Heyburn William A. Chief Financial Officer
Sold on a plan
$406.59K 100,000 at 4.07
6.8%
Planned (10b5-1)
7 Jan 2025
Heyburn William A. Chief Financial Officer
Sold on a plan
$4.50K 900 at 5.00
0.1%
Planned (10b5-1)
6 Jan 2025
Heyburn William A. Chief Financial Officer
Sold on a plan
$520.52K 103,670 at 5.02
7.8%
Planned (10b5-1)
9 Dec 2024
Heyburn William A. Chief Financial Officer
Sold on a plan
$197.02K 39,285 at 5.02
2.9%
Planned (10b5-1)
29 Nov 2024
Heyburn William A. Chief Financial Officer
Sold on a plan
$119.63K 23,815 at 5.02
1.7%
Planned (10b5-1)
3 Apr 2024
Heyburn William A. Chief Financial Officer
Sold at will
$67.37K 20,552 at 3.28
1.4%
Not planned
14 Mar 2024
Heyburn William A. Chief Financial Officer
Sold at will
$69.90K 26,632 at 2.62
1.9%
Not planned
13 Mar 2024
Heyburn William A. Chief Financial Officer
Sold at will
$75.23K 27,210 at 2.76
1.9%
Not planned
15 Dec 2023
Heyburn William A. Chief Financial Officer
Sold at will
$21.86K 6,793 at 3.22
0.5%
Not planned
14 Dec 2023
Heyburn William A. Chief Financial Officer
Sold at will
$51.49K 16,073 at 3.20
1.2%
Not planned
13 Dec 2023
Heyburn William A. Chief Financial Officer
Sold at will
$42.77K 14,508 at 2.95
1.1%
Not planned
6 Oct 2023
Heyburn William A. Chief Financial Officer
Sold at will
$34.74K 14,488 at 2.40
1.0%
Not planned
5 Oct 2023
Heyburn William A. Chief Financial Officer
Sold at will
$27.06K 11,220 at 2.41
0.8%
Not planned
4 Oct 2023
Heyburn William A. Chief Financial Officer
Sold at will
$33.69K 13,419 at 2.51
1.0%
Not planned
10 Jul 2023
Heyburn William A. Chief Financial Officer
Sold at will
$127.31K 32,774 at 3.88
2.3%
Not planned
7 Jul 2023
Heyburn William A. Chief Financial Officer
Sold at will
$96.96K 25,371 at 3.82
1.8%
Not planned
6 Jul 2023
Heyburn William A. Chief Financial Officer
Sold at will
$96.22K 25,652 at 3.75
1.8%
Not planned
10 Apr 2023
Heyburn William A. Chief Financial Officer
Sold at will
$54.29K 19,159 at 2.83
1.3%
Not planned
6 Apr 2023
Heyburn William A. Chief Financial Officer
Sold at will
$28.36K 9,727 at 2.92
0.7%
Not planned
5 Apr 2023
Heyburn William A. Chief Financial Officer
Sold at will
$37.60K 12,627 at 2.98
0.8%
Not planned
9 Jan 2023
Heyburn William A. Chief Financial Officer
Sold, plan not stated
$14.96K 4,306 at 3.47
0.3%
6 Oct 2022
Heyburn William A. Chief Financial Officer
Sold, plan not stated
$14.87K 3,744 at 3.97
0.8%
Showing 1–25 of 25.