Insider trading

Period: 120 months Stock: SRTA Minimum amount: $100K × + 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.

41 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.

41 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.

41 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.

41 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.
41 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
41 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.

41 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
8 Jun 2026
Tomkiel Melissa M. Co-CEO and General Counsel
Sold at will
$174.52K 29,730 at 5.87
1.5%
Not planned
22 May 2026
Cohen Amir Chief Accounting Officer
Sold on a plan
$239.80K 40,575 at 5.91
21.2%
Planned (10b5-1)
4 Aug 2025
Tomkiel Melissa M. President and General Counsel
Sold on a plan
$237.13K 47,995 at 4.94
4.0%
Planned (10b5-1)
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
Tomkiel Melissa M. President and General Counsel
Sold on a plan
$407.53K 100,000 at 4.08
8.0%
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)
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)
13 Dec 2024
Borthwick John Director
Sold at will
$313.25K 78,291 at 4.00
31.7%
Not planned
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)
9 Dec 2024
Tomkiel Melissa M. President and General Counsel
Sold on a plan
$112.70K 22,486 at 5.01
2.1%
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)
29 Nov 2024
Tomkiel Melissa M. President and General Counsel
Sold on a plan
$111.19K 22,135 at 5.02
2.0%
Planned (10b5-1)
27 Nov 2024
Tomkiel Melissa M. President and General Counsel
Sold on a plan 2×
$390.43K 89,242 at 4.38
7.6%
Planned (10b5-1)
14 Nov 2024
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$6.76M 2,100,000 at 3.22
30.4%
Not planned
12 Nov 2024
Tomkiel Melissa M. President and General Counsel
Sold on a plan
$151.54K 44,621 at 3.40
3.7%
Planned (10b5-1)
14 Mar 2024
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$175.67K 66,932 at 2.62
0.9%
Not planned
13 Mar 2024
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$189.08K 68,387 at 2.76
0.9%
Not planned
14 Dec 2023
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$132.62K 41,396 at 3.20
0.6%
Not planned
13 Dec 2023
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$110.16K 37,365 at 2.95
0.5%
Not planned
13 Nov 2023
Affeldt Eric Director · indirect
Bought
$159.84K 50,000 at 3.20
500%
Largest buy in 3 yrs
10 Jul 2023
Tomkiel Melissa M. President and General Counsel
Sold at will
$138.37K 35,623 at 3.88
2.7%
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
Tomkiel Melissa M. President and General Counsel
Sold at will
$105.39K 27,576 at 3.82
2.0%
Not planned
6 Jul 2023
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will 3×
$795.27K 207,932 at 3.82
2.7%
Not planned
6 Jul 2023
Tomkiel Melissa M. President and General Counsel
Sold at will
$104.58K 27,881 at 3.75
2.0%
Not planned
10 Apr 2023
WIESENTHAL ROBERT S Chief Executive Officer
Sold at will
$139.79K 49,336 at 2.83
0.6%
Not planned
18 Nov 2022
Keene Brandon A. Chief Innovation Officer
Sold, plan not stated 2×
$139.50K 29,103 at 4.79
8.4%
14 Sep 2022
Keene Brandon A. Chief Innovation Officer
Sold, plan not stated
$165.34K 35,000 at 4.72
9.1%
16 Aug 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$150.58K 24,030 at 6.27
43.8%
15 Aug 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$252.48K 39,826 at 6.34
50.4%
Sold half or more
12 Aug 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$898.45K 138,000 at 6.51
72.2%
Sold half or more
11 Aug 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$809.16K 126,000 at 6.42
55.4%
Sold half or more
6 Jun 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$245.89K 34,984 at 7.03
19.4%
3 Jun 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$225.63K 31,885 at 7.08
16.8%
2 Jun 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$1.70M 231,741 at 7.34
57.9%
Sold half or more
31 May 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$335.90K 47,571 at 7.06
16.0%
26 May 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 2×
$1.58M 225,466 at 7.01
45.8%
26 May 2022
LERER KENNETH B Director
Sold, plan not stated
$330.66K 47,029 at 7.03
45.5%
25 May 2022
LERER KENNETH B Director · indirect
Sold, plan not stated 4×
$1.37M 194,267 at 7.07
100%
Sold half or more
7 May 2021
Bought
$20.05M 2,005,000 at 10.00
opened
First buy on file
Showing 1–41 of 41.