Insider trading

Period: 120 months Stock: TSSI Plan: Discretionary × + 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.

49 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.

49 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.

49 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.

49 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.
49 decisions over 120 months Remove this filter
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
49 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.

49 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Jun 2026
Woodward Peter H Director · indirect
Sold at will
$1.55M 100,000 at 15.48
8.2%
Not planned
1 Jun 2026
Brennan Kieran Senior Vice President
Sold at will
$160.01K 10,000 at 16.00
3.6%
Not planned
29 May 2026
Woodward Peter H Director · indirect
Sold at will
$3.21M 200,000 at 16.07
16.9%
Not planned
16 Mar 2026
Brennan Kieran Senior Vice President
Sold at will
$147.24K 12,000 at 12.27
4.1%
Not planned
11 Dec 2025
Woodward Peter H Director · indirect
Sold at will
$180.11K 21,700 at 8.30
100%
Sold half or more
9 Dec 2025
Woodward Peter H Director · indirect
Sold at will
$264.60K 30,000 at 8.82
58.0%
Sold half or more
18 Nov 2025
FAHY MICHAEL JOHN Director · indirect
Bought
$40.00K 5,000 at 8.00
opened
First buy on file
10 Sep 2025
CHISM DANIEL M Chief Financial Officer
Sold at will
$242.55K 15,000 at 16.17
4.8%
Not planned
10 Sep 2025
MARROTT KARL TODD Chief Operating Officer
Sold at will
$179.49K 11,100 at 16.17
3.6%
Not planned
28 Aug 2025
MARROTT KARL TODD Chief Operating Officer
Sold at will
$386.35K 23,908 at 16.16
7.2%
Not planned
28 Aug 2025
CHISM DANIEL M Chief Financial Officer
Sold at will
$81.00K 5,000 at 16.20
1.6%
Not planned
27 Aug 2025
CHISM DANIEL M Chief Financial Officer
Sold at will
$162.50K 10,000 at 16.25
3.1%
Not planned
27 Aug 2025
MARROTT KARL TODD Chief Operating Officer
Sold at will
$47.34K 2,917 at 16.23
0.9%
Not planned
10 Jun 2025
Brennan Kieran Senior Vice President
Sold at will
$106.03K 5,025 at 21.10
1.7%
Not planned
3 Jun 2025
Brennan Kieran Senior Vice President
Sold at will
$75.00K 5,000 at 15.00
1.7%
Not planned
1 Jun 2025
Brennan Kieran Senior Vice President
Sold at will
$72.50K 5,000 at 14.50
1.7%
Not planned
30 May 2025
Brennan Kieran Senior Vice President
Sold at will
$208.32K 15,000 at 13.89
4.7%
Not planned
28 May 2025
Brennan Kieran Senior Vice President
Sold at will
$67.50K 5,000 at 13.50
1.5%
Not planned
23 May 2025
Brennan Kieran Senior Vice President
Sold at will
$130.68K 10,000 at 13.07
3.0%
Not planned
13 Dec 2024
Woodward Peter H Director · indirect
Sold at will
$453.69K 50,000 at 9.07
4.1%
Not planned
12 Dec 2024
Brennan Kieran Senior Vice President
Sold at will
$256.33K 26,455 at 9.69
7.4%
Not planned
11 Dec 2024
Brennan Kieran Senior Vice President
Sold at will
$434.30K 46,470 at 9.35
11.4%
Not planned
10 Dec 2024
Dewan Darryll E President and CEO
Sold at will
$461.33K 50,000 at 9.23
12.8%
Not planned
6 Dec 2024
Dewan Darryll E President and CEO
Sold at will
$409.35K 40,000 at 10.23
9.3%
Not planned
3 Dec 2024
Sold at will
$621.26K 55,772 at 11.14
34.8%
Not planned
29 Nov 2024
Dewan Darryll E President and CEO
Sold at will
$408.95K 40,000 at 10.22
8.5%
Not planned
29 Nov 2024
Dewan Darryll E President and CEO · indirect
Sold at will
$51.00K 5,000 at 10.20
50.0%
Sold half or more
27 Nov 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$3.79K 368 at 10.31
0.4%
Not planned
25 Nov 2024
Dewan Darryll E President and CEO
Sold at will
$428.23K 51,913 at 8.25
9.9%
Not planned
25 Nov 2024
Brennan Kieran Senior Vice President
Sold at will
$377.85K 46,675 at 8.10
10.3%
Not planned
25 Nov 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$237.52K 29,778 at 7.98
25.6%
Not planned
22 Nov 2024
Dewan Darryll E President and CEO
Sold at will
$1.09M 150,000 at 7.24
22.3%
Not planned
22 Nov 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$368.79K 50,000 at 7.38
30.1%
Not planned
21 Nov 2024
Dewan Darryll E President and CEO
Sold at will
$509.68K 67,962 at 7.50
9.2%
Not planned
19 Nov 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$375.91K 46,222 at 8.13
21.8%
Not planned
19 Nov 2024
Brennan Kieran Senior Vice President
Sold at will
$258.01K 32,720 at 7.89
6.7%
Not planned
13 Sep 2024
Brennan Kieran Senior Vice President
Sold at will
$229.13K 45,000 at 5.09
8.5%
Not planned
12 Sep 2024
Brennan Kieran Senior Vice President
Sold at will
$73.79K 15,110 at 4.88
2.8%
Not planned
11 Sep 2024
Brennan Kieran Senior Vice President
Sold at will
$132.39K 27,450 at 4.82
4.8%
Not planned
10 Sep 2024
Brennan Kieran Senior Vice President
Sold at will
$48.82K 10,000 at 4.88
1.7%
Not planned
9 Sep 2024
Brennan Kieran Senior Vice President
Sold at will
$179.60K 35,000 at 5.13
5.7%
Not planned
30 Aug 2024
Woodward Peter H Director · indirect
Sold at will
$1.44M 292,381 at 4.91
19.2%
Not planned
29 Aug 2024
Woodward Peter H Director · indirect
Sold at will
$1.65M 326,622 at 5.06
17.6%
Not planned
27 Aug 2024
Oliver James Mulford III Chief Revenue Officer
Sold at will
$87.50K 17,500 at 5.00
9.1%
Not planned
26 Aug 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$109.19K 23,850 at 4.58
16.4%
Not planned
23 Aug 2024
MARROTT KARL TODD Chief Operating Officer
Sold at will
$177.44K 40,000 at 4.44
21.6%
Not planned
19 Aug 2024
Brennan Kieran Senior Vice President
Sold at will
$99.73K 25,000 at 3.99
5.2%
Not planned
3 Apr 2024
Dewan Darryll E President and CEO · indirect
Bought
$6.00K 10,000 at 0.60
opened
16 May 2023
Dewan Darryll E President and CEO
Bought
$25.38K 72,500 at 0.35
opened
First buy on file
Showing 1–49 of 49.