Insider trading

Period: 120 months Stock: TDY Role: Other officers × + 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.

71 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.

71 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.

71 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.

71 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.
71 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
71 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.

71 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
3 Feb 2026
VanWees Jason Vice Chairman
Sold at will 2×
$3.15M 5,000 at 630.92
8.9%
Not planned
3 Feb 2026
VanWees Jason Vice Chairman · indirect
Sold at will 2×
$1.58M 2,500 at 630.46
48.6%
Not planned
3 Mar 2025
VanWees Jason Vice Chairman
Sold at will
$1.92M 3,700 at 520.06
6.7%
Not planned
3 Mar 2025
Cibik Melanie Susan EVP, GenCounsel, CCO & Sec.
Sold at will
$367.09K 706 at 519.96
2.6%
Not planned
7 Feb 2025
MEHRABIAN ROBERT Executive Chairman
Sold at will 2×
$2.56M 5,007 at 510.33
3.3%
Not planned
6 Feb 2025
MEHRABIAN ROBERT Executive Chairman
Sold at will 3×
$13.60M 26,530 at 512.57
15.5%
Not planned
31 Jan 2025
MEHRABIAN ROBERT Executive Chairman
Sold at will 2×
$2.99M 5,768 at 518.22
3.8%
Not planned
29 Jan 2025
Cibik Melanie Susan EVP, GenCounsel, CCO & Sec.
Sold at will
$1.38M 2,699 at 510.03
9.0%
Not planned
28 Jan 2025
Cibik Melanie Susan EVP, GenCounsel, CCO & Sec.
Sold at will
$2.48M 4,865 at 510.10
15.2%
Not planned
27 Jan 2025
Cibik Melanie Susan EVP, GenCounsel, CCO & Sec.
Sold at will
$1.30M 2,538 at 513.02
7.3%
Not planned
24 Jan 2025
Bobb George C III President and COO
Sold at will 5×
$3.20M 6,308 at 507.77
37.6%
Not planned
24 Jan 2025
Belak Cynthia Y Vice President and Controller
Sold at will 11×
$2.92M 5,745 at 508.34
53.7%
Sold half or more
11 Nov 2024
MEHRABIAN ROBERT Executive Chairman
Sold at will 10×
$22.45M 46,075 at 487.33
21.1%
Not planned
8 Nov 2024
Cibik Melanie Susan EVP, GenCounsel, CCO & Sec.
Sold at will 3×
$4.64M 9,461 at 490.17
25.7%
Not planned
8 Nov 2024
VanWees Jason Vice Chairman
Sold at will 2×
$2.45M 5,000 at 489.42
8.9%
Not planned
8 Nov 2024
MEHRABIAN ROBERT Executive Chairman
Sold at will
$1.93M 3,925 at 490.50
2.2%
Not planned
8 Nov 2024
VanWees Jason Vice Chairman · indirect
Sold at will
$733.07K 1,500 at 488.71
34.1%
Not planned
12 Dec 2023
VanWees Jason Vice Chairman
Sold at will
$1.56M 3,700 at 420.29
6.9%
Not planned
8 Dec 2023
Belak Cynthia Y Vice President and Controller
Sold at will
$2.21M 5,389 at 409.52
51.9%
Sold half or more
1 Sep 2023
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold at will
$5.49M 13,000 at 422.40
32.3%
Not planned
15 May 2023
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold at will
$826.00K 2,000 at 413.00
6.8%
Not planned
13 Feb 2023
VanWees Jason Vice Chairman
Sold, plan not stated
$2.39M 5,400 at 441.83
10.0%
2 Feb 2023
Bobb George C III Senior Vice President
Sold, plan not stated 4×
$4.33M 10,000 at 433.12
48.8%
2 Feb 2023
Blackwood Stephen Finis Senior VP & Treasurer
Sold, plan not stated
$1.45M 3,333 at 434.00
22.1%
8 Nov 2022
Belak Cynthia Y Vice President and Controller
Sold, plan not stated 2×
$2.08M 5,046 at 412.05
53.1%
Sold half or more
16 Nov 2021
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold, plan not stated
$900.00K 2,000 at 450.00
7.2%
13 Sep 2021
VanWees Jason Executive Vice President
Bought
$639.00K 1,500 at 426.00
3.8%
4 Mar 2021
MEHRABIAN ROBERT Executive Chairman · indirect
Bought 5×
$3.62M 10,000 at 361.54
5.9%
4 Mar 2021
VanWees Jason Executive Vice President
Bought 2×
$1.07M 3,000 at 357.48
8.2%
First buy on file
29 Jan 2021
MEHRABIAN ROBERT Executive Chairman · indirect
Bought 3×
$3.66M 10,000 at 366.05
6.3%
First buy on file
28 May 2020
Bobb George C III VP & President A&D Electronics
Sold, plan not stated
$3.68M 10,000 at 368.35
53.4%
Sold half or more
28 May 2020
VanWees Jason Executive Vice President
Sold, plan not stated
$811.58K 2,214 at 366.57
6.2%
27 May 2020
Blackwood Stephen Finis Senior VP & Treasurer
Sold, plan not stated 3×
$1.77M 5,000 at 354.47
34.1%
12 May 2020
Belak Cynthia Y Vice President and Controller
Sold, plan not stated 2×
$2.64M 8,000 at 330.18
69.7%
Sold half or more
29 Apr 2020
MEHRABIAN ROBERT Executive Chairman
Sold, plan not stated 2×
$5.09M 15,000 at 339.56
8.8%
29 Apr 2020
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold, plan not stated
$3.36M 10,000 at 336.04
28.4%
29 Apr 2020
VanWees Jason Executive Vice President
Sold, plan not stated
$2.01M 6,000 at 335.82
14.4%
10 Dec 2019
Bobb George C III VP & President A&D Electronics
Sold, plan not stated 2×
$689.06K 2,000 at 344.53
19.3%
22 Nov 2019
Blackwood Stephen Finis Senior VP & Treasurer
Sold, plan not stated 3×
$873.23K 2,500 at 349.29
21.3%
19 Nov 2019
Blackwood Stephen Finis Senior VP & Treasurer
Sold, plan not stated 5×
$1.73M 5,000 at 346.73
35.1%
28 Oct 2019
VanWees Jason EVP, Strategy, Mergers & Acq.
Sold, plan not stated 2×
$2.30M 7,000 at 328.27
17.8%
19 Aug 2019
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold, plan not stated
$1.82M 6,000 at 303.03
19.8%
27 Jun 2019
Belak Cynthia Y Vice President and Controller
Sold, plan not stated 5×
$3.01M 11,362 at 264.49
78.9%
Sold half or more
7 Jun 2019
VanWees Jason EVP, Strategy, Mergers & Acq.
Sold, plan not stated 3×
$2.29M 9,000 at 254.64
21.8%
8 May 2019
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold, plan not stated
$306.68K 1,217 at 252.00
4.8%
29 Apr 2019
Cibik Melanie Susan Sr.VP, GenCounsel, CCO & Sec.
Sold, plan not stated
$1.71M 6,783 at 252.00
21.8%
4 Feb 2019
Bobb George C III VP & Pres.-Aerospace Group
Sold, plan not stated
$109.13K 485 at 225.00
5.5%
1 Feb 2019
Bobb George C III VP & Pres.-Aerospace Group
Sold, plan not stated
$1.24M 5,515 at 225.00
39.7%
29 Jan 2019
MEHRABIAN ROBERT Executive Chairman · indirect
Sold, plan not stated
$1.83M 8,316 at 220.00
4.3%
10 Aug 2018
Belak Cynthia Y Vice President and Controller
Sold, plan not stated 3×
$1.39M 6,000 at 232.22
50.9%
Sold half or more
Showing 1–50 of 71. Page 1 of 2 Older →